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Stargazing Guide: Plan a Night Sky Field Trip for Kids

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There’s nothing quite like stepping outside on a clear night and gazing up at the stars. A night sky field trip is a fantastic way to bring hands-on science and astronomy into your homeschool or learning group—no expensive equipment is required! With just a little planning, you can explore the wonders of the universe, from identifying constellations to spotting planets, meteor showers, and more. In this guide, you’ll find simple steps to help you prepare, along with tips for making your stargazing adventure a success. Grab a blanket, check the night sky forecast, and get ready for an unforgettable learning experience under the stars!

A Note for Teachers: If you’re an educator planning to teach the night sky, great learning resources are key to deepening understanding! I think you and your students will love my complete printable Night Sky Unit (plus you’ll support my blog with your purchase! ❤️)

Purpose

The purpose of this field trip is to observe some of the night sky phenomena that your class studied during your space & night sky unit. Students can practice identifying night sky objects, including lunar phases, constellations, planets, and more.

Suggested Materials

  • Constellation information cards – printable cards are included in my night sky unit and also sold as individual printable sets for Zodiac and Northern Hemisphere constellations
  • Compass
  • A star chart
  • Flashlight
  • Warm layers
  • Binoculars (optional)
  • Telescope (optional)
  • Student worksheets – available in my night sky unit

Preparations

  • To find constellations, I recommend finding a star chart for your location and season in advance. For example, you can find online star charts from websites like Stellarium Web or Sky and Telescope (external links).
  • In advance, look up any night sky phenomena you expect to observe. Here are a few helpful web links for staying in the know about what’s happening in the night sky (external links):

Directions

  1. Go to a dark, open area away from city lights and tall trees/buildings that block the view of the sky.
  2. Find the Moon and identify the phase.
  3. Use the compass to orient yourself. This will help you interpret the star chart.
  4. Use the star chart to identify constellations in your area.
  5. Northern Hemisphere only: use the constellation Ursa Minor to locate the North Star (Polaris). The North Star never moves in the sky, while the rest of the stars and constellations rotate around it over time. This makes the North Star useful for navigation.
  6. If it’s dark enough, find the Milky Way. The Milky Way looks like a grayish band across the night sky.
  7. Locate any planets currently visible in the night sky. Once you locate a planet, view it through your binoculars or telescope, if possible. Does it look different from the stars?
  8. Take note of any other night sky phenomena, which may vary depending on your location and the time of year. E.g., meteor showers, satellites, lunar eclipse, polar lights, etc…

Related Activities

Looking for more ways to explore outer space in your classroom or homeschool? Try this solar system distances lab or this constellations snack activity. You can also check out this list of 11 outer space activity ideas and this guide to 9 sun and star activities!

Everything you need to learn about the night sky:

Trying to plan the perfect Night Sky lesson for your classroom or homeschool to go along with your night sky field trip? I’ve already created it for you! This set includes all the printable materials you need for studying night sky objects and outer space!

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other printable science and nature units in your classroom too!


Are you interested in reading more posts like this? Subscribe or follow Wild Earth Lab using the links below!


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Stargazing for Beginners: 9 Incredible Objects to Spot in the Night Sky

illustrations of planets, satellites, and meteors
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The night sky is full of incredible sights—you just need to know what to look for! Whether you’re gazing up from your backyard or planning a stargazing lesson, there’s so much to discover beyond just stars. From planets and galaxies to satellites and shooting stars, this guide will introduce nine fascinating night sky objects you can spot with the naked eye or a simple pair of binoculars. Grab a cozy blanket, head outside, and get ready to explore the wonders of the night sky!

A Note for Teachers: If you’re an educator planning to teach the night sky, great learning resources are key to deepening understanding! I think you and your students will love my complete printable Night Sky Unit (plus you’ll support my blog with your purchase! ❤️)

The Moon

The Moon is the largest and brightest object in the night sky. It is about one-quarter the diameter of Earth and shines because it reflects light from the Sun. The Moon goes through all its phases once every 29.5 days.

If you are lucky, you might even be able to watch a lunar eclipse! Read about lunar eclipses and find the dates of upcoming eclipses.

photo of moon on a dark sky
A crescent moon in the night sky. Photo by Rok Romih on Pexels.com

Planets

Planets in our solar system can be seen from Earth. To the naked eye, they look like stars, but some appear larger and brighter because they are closer to Earth or reflect more sunlight. Venus and Jupiter are two of the brightest planets in the night sky!

To see the details of a planet, you will need a good telescope. Even though planets are large, they are so far away that they look like dots of light to the naked eye. To grasp the massive scale of our solar system, try out this solar system distance lab activity.

Crescent Jupiter with the Great Red Spot
Jupiter (telescope). Crescent Jupiter with the Great Red Spot by NASA’s Marshall Space Flight Center is licensed under CC-BY-NC 2.0

Stars

Stars are huge balls of hot gases held together by gravity. Our Sun is a star, but there are many others in our galaxy. Stars shine brightly or faintly depending on how much light they produce and how far away they are.

Constellations are patterns that people see in the stars.  With a little imagination, you can see people, animals, mythical beasts, and other images in the sky’s stars! Today, the International Astronomical Union recognizes 88 modern constellations. You can learn more about constellations in this blog: read about the Zodiac Constellations and easy-to-find constellations for beginner stargazers in the Northern Hemisphere.

silhouette of trees and mountain under blue starry sky
The starry night sky. Photo by Sindre Fs on Pexels.com

Comets

Comets are icy chunks of space rock that orbit the Sun. Unlike planets, their orbits are long and stretched out. Comets are visible only when they travel close to the Sun, appearing as a speck of light with a faint, glowing tail.

star flying through the sky
Photo by Scott Lord on Pexels.com

Meteors/Shooting Stars

Shooting stars happen when tiny space rocks burn up while entering Earth’s atmosphere. They appear as quick, bright streaks of light across the night sky.

Lots of meteors can be seen during meteor showers when Earth passes through a comet’s debris trail. Different meteor showers take place at different times. You can look up the dates of meteor showers here (external link).

meteoroid in the sky
A shooting star over a house. Photo by Thirdman on Pexels.com

Galaxies

Galaxies are massive groups of stars, gas, dust, and dark matter held together by gravity. They come in different shapes, like spirals and ellipses. The Andromeda Galaxy, our closest neighboring galaxy, can be seen without a telescope in very dark skies.

gray and black galaxy wallpaper
A spiral-shaped galaxy. Photo by Pixabay on Pexels.com

Our Galaxy: The Milky Way

The Milky Way is our galaxy. When we see it in the night sky, we are viewing it from the inside! From Earth, it looks like a cloudy, gray streak across the sky, but from the outside, it would look like a giant spiral.

night sky
The milky way (and a shooting star). Photo by Neale LaSalle on Pexels.com

Aurora (Polar Lights)

The aurora is seen near the poles in winter. These glowing lights look like swirling ribbons or curtains and happen when charged particles from the Sun meet Earth’s magnetic field.

aurora borealis
The aurora in the night sky. Photo by Visit Greenland on Pexels.com

Human-made Objects

Human-made objects, like satellites, can also be seen in the night sky. Satellites move steadily across the sky and don’t blink like airplanes. They help with communication, navigation, and more.

You can even see the International Space Station pass through the night sky if you know when to look. Track the International Space Station here (external link).

electric lamp over black background
Satellite, photographed from space. Photo by Pixabay on Pexels.com

What’s Next?

Ready to learn more about the night sky or outer space? Read my posts about lunar eclipses and solar eclipses! You can also read more about the life cycle of a star. If you’re an educator, try out these 11 outer space activity ideas for kids or these 9 sun and star classroom activities!

Study this night sky with Wild Earth Lab!

Trying to plan the perfect Night Sky lesson for your classroom or homeschool? I’ve already created it for you! This set includes all the printable materials you need for studying night sky objects and outer space!

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other printable science and nature units in your classroom too!


Are you interested in reading more posts like this? Subscribe or follow Wild Earth Lab using the links below!


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7 Easy-to-Find Constellations for Beginner Stargazers

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Stargazing is a magical way to connect with the cosmos, and learning to recognize constellations is a great place to start! Some star patterns are trickier to find, but others are bright, distinct, and easy to spot—even for beginners. In this guide, we’ll introduce seven easy-to-find constellations to find in the Northern Hemisphere, along with tips for locating them, their mythology, and what makes them special. Whether you’re stargazing from your backyard or planning a field trip to a planetarium, these easy-to-find constellations are the perfect starting point for your journey into astronomy!

A Note For Teachers: If you’re an educator planning to teach the night sky or constellations, great learning resources are key to deepening understanding! I think you and your students will love my Constellations Mini Study, which you can also find within my complete Night Sky Unit (plus you’ll support my blog with your purchase! ❤️)

What are constellations?

Constellations are patterns that people see in the stars.  With a little imagination, you can see people, animals, mythical beasts, and other images in the sky’s stars! Different ancient cultures imagined different pictures in the stars and told unique stories and myths about them. Today, the International Astronomical Union recognizes 88 modern constellations.

Which constellations can I see?

The constellations you see change depending on the time, date, and location. For example, if you were to watch the sky all night, the constellations would appear to move across the sky, spinning around a central point. In reality, it’s the Earth that is moving, not the constellations. Earth rotates fully on its axis every day.

The Earth isn’t just rotating – it also orbits around the Sun every year.  Because of this, some constellations are on the side of Earth facing the Sun during part of the year, so we can’t see them. Consequently, these constellations appear and disappear with the seasons, for example, the Zodiac constellations.

Depending on where you live, you may find that some constellations do not disappear seasonally. For example, the constellations located directly above and below Earth are never hidden by the Sun, no matter where Earth is in its orbit. These constellations are called circumpolar constellations. However, circumpolar constellations can’t be seen everywhere on Earth. The constellations above Earth are visible only in the Northern Hemisphere, while the constellations below Earth can be seen only in the Southern Hemisphere.

Tips for Viewing Easy-to-Find Constellations

To view constellations, it must be nighttime. For this reason, winter can be a great time for stargazing, because the sun sets earlier. To see constellations, a dark, unobstructed sky is key. First, head out to a dark area away from city lights and tall buildings for the best chances of spotting some constellations.

It may also help to have a star chart for your area and season. As you know, not all constellations are visible at all times. A star chart will help you figure out which constellations are visible and where they are located in the sky. For example, you can find online star charts from websites like Stellarium Web or Sky and Telescope (external links).

Ursa Major

The Great Bear

Hemisphere: Northern (circumpolar)

Best Seen: in spring

Mythology: several ancient cultures interpreted this collection of stars as a bear or other animal. In one Greek myth, the three stars behind the bear represent its tail, which got stretched out when the bear was thrown into the sky.

Distinguishing Features: Ursa Major is the third largest of all constellations. The distinctive big dipper is made of 7 bright stars found in the rear and tail of Ursa Major.

Ursa Minor

The Little Bear

Hemisphere: Northern (circumpolar)

Best Seen: in summer

Mythology: in Greek mythology, Ursa Minor was Zeus’s son, who got turned into a bear along with his mother, Ursa Major.

Distinguishing Features: Ursa Minor is also known as the little dipper. Polaris, the north star, is found at the tip of the bear’s tail. Polaris is used in Northern Hemisphere navigation because it is always located in the same place in the sky.

Ursa Minor can be found using its neighboring constellation. First, find the big dipper (Ursa Major). Draw an imaginary line across the front of the big dipper, then extend that line upwards. The line will point to the north star.

Cassiopeia

The Seated Queen

Hemisphere: Northern (circumpolar)

Best Seen: in fall

Mythology: in Greek mythology, Cassiopeia was a vain queen, obsessed with her own beauty. She was the wife of Cepheus and mother of Andromeda.

Distinguishing Features: Cassiopeia appears as an “M” or “W” in the sky, made of bright stars. The Milky Way runs through Cassiopeia.

Orion

The Hunter

Hemisphere: Northern

Best Seen: in winter

Mythology: many ancient cultures interpreted this collection of stars as human form, often a hunter or warrior. In Greek mythology, Orion was a skilled hunter.

Distinguishing Features: to locate Orion, look for his belt – three distinct and bright stars arranged in a line.

Canis Major

The Great Dog

Hemisphere: primarily Southern, but it is also sometimes visible in the Northern Hemisphere

Best Seen: in winter in the Northern Hemisphere

Mythology: in Greek mythology, Canis Major is one of Orion’s hunting dogs.

Distinguishing Features: Sirius, the brightest star in the sky, is found in the dog’s chest. A loyal companion, Canis Major appears to follow behind Orion.

Cygnus

The Swan

Hemisphere: Northern

Best Seen: in late summer and early fall

Mythology: in Greek mythology, Cygnus is said to be Zeus in disguise.

Distinguishing Features: due to its shape, Cygnus is also known as the Northern Cross. The Milky Way passes directly through the center of the distinctive cross shape.

The Pleiades and Taurus

Seven Sisters and The Bull

Pleiades Night Stars

Hemisphere: Northern

Best Seen: in winter

Mythology: The pleiades or “seven sisters” are found within the constellation Taurus the bull (a Zodiac constellation). In Greek Mythology, the seven sisters are the daughters of Atlas.

Distinguishing Features: The pleiades isn’t a constellation, but rather a cluster of many stars. To find it, look for a dense group of several stars. Those with excellent eye sight can make out at least seven stars. Once you find the pleiades, you can find Taurus the bull.

You can also find Taurus by drawing an imaginary line through the three stars of Orion’s belt then extending that line. The bull appears to be charging towards Orion.

Explore Constellations with Wild Earth Lab:

If you enjoyed my constellation artwork and info in this post, I think you will love my Constellations Mini Study or my complete Night Sky Unit. They feature my high-quality watercolor images from this post on flashcards, posters, and other kids’ learning materials. Perfect for stargazing with kids!

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other science and nature units for your classroom too!


Are you interested in reading more posts like this? Subscribe or follow Wild Earth Lab using the links below!


References and Further Reading

  1. Constellation Guide (n.d.). Constellations by Month. Available: https://www.constellation-guide.com/constellations-by-month/
  2. Constellations Guide (n.d.). Zodiac Constellations. Available: https://www.constellation-guide.com/constellation-map/zodiac-constellations/
  3. Ford, D. (n.d.). List of the Constellations. In-The-Sky.org. Available: https://in-the-sky.org/data/constellation.php?id=19
  4. Fraknoi, A., Morrison, D., Wolff, S. C., (2016). Astronomy. OpenStax. Available: https://openstax.org/books/astronomy/pages/1-6-a-tour-of-the-universe
  5. GoAstronomy (n.d.). Constellations of the Night Sky. Available: https://www.go-astronomy.com/constellations.htm
  6. Horvatin, S. (n.d.). Constellations. Michigan State University. Abrams Planetarium. Available: https://web.pa.msu.edu/people/horvatin/Astronomy_Facts/constellations.html
  7. International Astronomical Union (n.d.). The Constellations. Available: https://www.iau.org/public/themes/constellations/

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What are the Zodiac constellations and what makes them special?

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The night sky is full of fascinating stories, and the Zodiac constellations are some of the most famous star patterns to explore! These 12 constellations have been used for ages to track the seasons, navigate the skies, and inspire myths from cultures around the world. In this guide, we’ll dive into what makes the Zodiac constellations special, share fun facts about each one, and offer tips for spotting them in the night sky. Whether you’re stargazing at home or planning a field trip to a planetarium, get ready to journey through the constellations that have captivated stargazers for thousands of years!

A Note For Teachers: If you’re an educator planning to teach the night sky or constellations, great learning resources are key to deepening understanding! I think you and your students will love my Constellations Mini Study, which you can also find within my complete Night Sky Unit (plus you’ll support my blog with your purchase! ❤️)

What are constellations?

Constellations are patterns that people see in the stars.  With a little imagination, you can see people, animals, mythical beasts, and other images in the sky’s stars! Different ancient cultures imagined different pictures in the stars and told unique stories and myths about them. Today, the International Astronomical Union recognizes 88 modern constellations, including the Zodiac constellations.

What are the Zodiac constellations?

The Zodiac is a set of constellations seen in the night sky from Earth. They each represent a different animal, person, creature, or other object. Many of them are very old constellations that have been recognized by human cultures for thousands of years. They are: Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpius, Sagittarius, Capricornus, Aquarius, and Pisces. Each of these constellations appears and disappears seasonally from the night sky.

What makes the Zodiac constellations special?

The Zodiac constellations are special because they appear to line up along the ecliptic, the path the Sun seems to follow across the sky over the course of a year. The ecliptic is actually an imaginary plane that represents Earth’s orbit around the Sun. From our perspective on Earth, these constellations seem to trace the Sun’s journey through the sky, making them key markers in astronomy.

Because of their positions along the ecliptic, each Zodiac constellation becomes visible at specific times of the year. This happens because, at certain times, the Sun appears in front of a particular constellation, making it impossible to see in the night sky. Remember—constellations are only visible at night! As Earth orbits the Sun, different constellations shift to the ‘nighttime side’ of the sky, meaning we can only see the ones that aren’t obscured by daylight during each season.

Aries

The Ram

Hemisphere: Northern

Best Seen: in fall and early winter

Mythology: in Greek mythology, Aries represented a ram with golden fleece. But this collection of stars was interpreted as a ram even earlier, during the Babylonian Empire.

Distinguishing Features: the ram appears like a crooked line of relatively faint stars, fairly close to the Pleiades star cluster.

Taurus

The Bull

Hemisphere: Northern

Best Seen: in winter

Mythology: the bull is one of the oldest known constellations, with mythology dating back to the Bronze Age.

Distinguishing Features: the bull’s head contains the bright star Aldebaran. Taurus appears to be charging toward Orion in the sky.

Gemini

The Twins

Hemisphere: primarily Southern, but it is also sometimes visible from the Northern Hemisphere

Best Seen: in winter in the Northern Hemisphere

Mythology: the Gemini are the mythical twins Castor and Pollux (for whom the two brightest stars in Gemini are named).

Distinguishing Features: Castor and Pollux, the two brightest stars in this constellation,  represent the twins’ heads.

Cancer

The Crab

Hemisphere: Northern

Best Seen: in late winter and early spring

Mythology: Cancer the crab bit Hercules in Greek Mythology. However, Cancer’s mythology predates ancient Greece, like many Zodiac constellations.

Distinguishing Features: Cancer can be challenging to spot due to its relatively faint stars. Find it by drawing a line between the heads of the Gemini twins and Regulus, Leo’s brightest star.

Leo

The Lion

Hemisphere: Northern

Best Seen: in spring

Mythology: legends of Leo the Lion date back to ancient times. Leo is known as a lion killed by Hercules in Greek mythology.

Distinguishing Features: Leo’s brightest stars are found in the lion’s head and mane, forming a shape like a backward question mark. Its brightest star, Regulus is in the lion’s chest.

Virgo

The Maiden

Hemisphere: primarily Southern, but it is also sometimes visible from the Northern Hemisphere

Best Seen: in spring in the Northern Hemisphere

Mythology: tales of Virgo vary across ancient cultures; she sometimes represents a goddess.

Distinguishing Features: Virgo’s brightest star is Spica, a blue giant. Spica can be located by extending an imaginary arc from the handle of the big dipper across the sky.

Libra

The Scales

Hemisphere: primarily Southern, but it is also sometimes visible from the Northern Hemisphere

Best Seen: in late spring and early summer in the Northern Hemisphere

Mythology: Libra represents scales; however, some ancient cultures considered Libra part of Scorpius, rather than a separate constellation.

Distinguishing Features: Libra, a relatively faint constellation, can be located by first finding its neighbors on either side, Virgo and Scorpius.

Scorpius

The Scorpion

Hemisphere: primarily Southern, but it is also sometimes visible from the Northern Hemisphere

Best Seen: in summer in the Northern Hemisphere

Mythology: in the tale of Orion, Scorpius stung and killed the hunter.

Distinguishing Features: Scorpius has a distinctive J-shape and has a bright, twinkling red supergiant star near its heart.

Sagittarius

The Archer

Hemisphere: primarily Southern, but it is also sometimes visible from the Northern Hemisphere

Best Seen: in summer in the Northern Hemisphere

Mythology: in legends, Sagittarius was a mythical beast called a centaur: half man, half horse.

Distinguishing Features: Sagittarius contains a close grouping of stars forming a teapot shape.

Capricornus

The Sea Goat

Hemisphere: primarily Southern, but it is also sometimes visible from the Northern Hemisphere

Best Seen: in late summer and early fall in the Northern Hemisphere

Mythology: Capricornus is a mythical creature: with the head of a goat and the tail of a fish.

Distinguishing Features: Capricornus is found close to the Milky Way. It is a fairly faint constellation but has a recognizable kite-like shape.

Aquarius

The Water Bearer

Hemisphere: primarily Southern, but it is also sometimes visible from the Northern Hemisphere

Best Seen: in fall in the Northern Hemisphere

Mythology: Aquarius was a waiter who served Zeus and the other Greek gods, filling their cups.

Distinguishing Features: what Aquarius lacks in bright stars it makes up for in size – this is the 10th largest constellation.

Pisces

The Fish

Hemisphere: Northern

Best Seen: in fall

Mythology: for thousands of years, Pisces has represented two fish connected at the tail, though the details of its story varied across time and cultures.

Distinguishing Features: this constellation is very faint but can be found in dark skies using its proximity to the great square of Pegasus.

Explore Constellations with Wild Earth Lab:

If you enjoyed my Zodiac constellation artwork and info in this post, I think you will love my Zodiac constellation printable flashcards. They feature my high-quality watercolor images and are perfect for amateur stargazers and studying the night sky with kids! These cards are also in my Constellations Mini Study.

OR: you can bundle and save on even more astronomy and space worksheets, activities, and posters with my complete Night Sky Unit!

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other printable science and nature units in your classroom too!


Are you interested in reading more posts like this? Subscribe or follow Wild Earth Lab using the links below!


References and Further Reading

  1. Constellation Guide (n.d.). Constellations by Month. Available: https://www.constellation-guide.com/constellations-by-month/
  2. Constellations Guide (n.d.). Zodiac Constellations. Available: https://www.constellation-guide.com/constellation-map/zodiac-constellations/
  3. Ford, D. (n.d.). List of the Constellations. In-The-Sky.org. Available: https://in-the-sky.org/data/constellation.php?id=19
  4. Fraknoi, A., Morrison, D., Wolff, S. C., (2016). Astronomy. OpenStax. Available: https://openstax.org/books/astronomy/pages/1-6-a-tour-of-the-universe
  5. GoAstronomy (n.d.). Constellations of the Night Sky. Available: https://www.go-astronomy.com/constellations.htm
  6. Horvatin, S. (n.d.). Constellations. Michigan State University. Abrams Planetarium. Available: https://web.pa.msu.edu/people/horvatin/Astronomy_Facts/constellations.html
  7. International Astronomical Union (n.d.). The Constellations. Available: https://www.iau.org/public/themes/constellations/
  8. Rao, J (2008). How the Ecliptic and the Zodiac Work. Space.com. Available: https://www.space.com/5417-ecliptic-zodiac-work.html

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Fun Moon Phases Activity with Cookies

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If you are teaching the phases of the moon, this popular snack activity with cookies is sure to be a crowd-pleaser! This yummy and fun activity is sure to make your lunar phases lesson a memorable one. In this post, you’ll find the materials list and directions for this activity, plus, I’ve created a free printable worksheet for this activity!

A note for teachers: If you’re an educator planning to teach the moon’s phases, great learning resources are key to deepening understanding! I think you and your students will love my printable Moon Mini Study, which you can also find within my complete Night Sky Unit (plus you’ll support my blog with your purchase! ❤️)

Moon Phases: background information

Earth has one big, bright moon – The Moon. Though it shines brightly at night, the Moon does not make its own light; it reflects light from the Sun. The Moon orbits Earth, just like Earth orbits the Sun. As it circles us, the Moon’s shape seems to change. These changing shapes, called phases, make the Moon appear to grow and shrink each month. In reality, the Moon doesn’t change size – we just don’t see the part that’s not lit up by the Sun.

For this activity, your students will learn 8 phases of the moon. These phases are:

  • New Moon
  • Waxing Crescent
  • First Quarter
  • Waxing Gibbous
  • Full Moon
  • Waning Gibbous
  • Third Quarter
  • Waning Crescent

Every 29.5 days, the moon cycles through all of these phases.

Phases of the moon diagrams

Materials

For the phases of the moon cookie activity, each student needs:

  • 8 Chocolate & crème sandwich cookies (e.g., Oreos)*
  • Spoon and/or toothpick for scraping/removing crème
  • A printed copy of the worksheet – available on my free resources page

*To save on materials, it is possible to do this activity with 4 cookies per student if students use both halves of each cookie and carefully split the creme filling to create all phases.

Directions

  1. Open up a cookie so that the crème is all on one side.
  2. Scrape away and remove enough crème from the open cookie to
    create a phase of the moon.
  3. Repeat until you’ve created all of the phases of the moon.
Chocolate creme-filled sandwich cookies making the phases of the moon set on a kids' worksheet
Making the phases of the moon from cookies!

Free printable worksheets for this activity

Current Email Subscribers: for your convenience, I made a printable version of the directions and a student worksheet for this activity. It’s available on the free resources page of my website (the link was in a welcome email sent when you subscribed – if you lost the link, follow the directions at the bottom of this page).

If you’re new here: consider joining my email community! My email subscribers:

  • Can access dozens of free science & nature printables on my free resources page! (including the worksheet for this activity!)
  • Receive a monthly email with a round-up of new activity ideas, projects, and teaching inspiration from the blog!
  • Get occasional updates about seasonal sales, new science units released in my shop, and new free resources!
  • Save on a purchase in my shop with a welcome discount code!
moon phases sandwich cookie (e.g., Oreo) activity worksheets

What’s Next?

Looking for another space-themed snack activity for the classroom? Try this constellation snack activity using pretzel sticks and mini marshmallows!

constellation flashcards and constellations made from pretzel sticks and marshmallows

Study the moon with Wild Earth Lab!

There’s no need to scramble to put together the perfect set of moon lesson materials  – I’ve already created it for you! My printable moon mini study includes diagrams, worksheets, and activities for learning all about the moon and its phases!

Or, find all the moon materials plus more materials on constellations, eclipses, and more in my complete Night Sky Unit!

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other printable science and nature units in your classroom too!


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Explore the Universe: 11 Hands-On Night Sky and Outer Space Activities

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Wild Earth Lab is supported by readers like you. This post includes links to my own products and affiliate products. If you purchase through links on my site, I may earn a small commission at no additional cost to you.

Studying the night sky is a great way to spark curiosity and wonder about the universe—and the best way to learn is by doing! Whether you’re teaching about constellations, the solar system, or space exploration, these hands-on activities will bring astronomy to life in your classroom or homeschool. From creative art projects and snack activities to real-world stargazing, this list has something for every young space enthusiast. Plus, I’ve included links to both free and paid ready-to-use materials to make your space lessons even more engaging. Get ready to explore the cosmos with your students with 11 hands-on space activities.

A Note For Teachers: If you’re an educator planning to teach the night sky in your classroom, great activities & visuals are key to deepening understanding! Materials for many of the night sky and space activities in this post are included in my Night Sky Unit. It’s a bundle of printable classroom resources for learning all about the night sky and space (plus you’ll support my blog with your purchase! ❤️)

Constellation Snacks

Form different constellations using mini marshmallows as stars and pretzel sticks as the lines. Then eat them!

Constellation printable classroom materials – includes the printable directions and constellation image cards needed for this activity (purchase)

Online directions (free)

constellation flashcards and constellations made from pretzel sticks and marshmallows
A constellation snack activity!

Night Sky Scratch Art

Try scratch art; it’s the perfect artistic medium for drawing objects in the night sky like stars, meteors, and planets!

Make your own scratch art boards guide (external link)

Purchase scratch art supplies (external link)

scratch art of an owl and the moon
Scratch art of the moon and stars.

Planetarium Field Trip

Plan a trip to a planetarium if there’s one in your area. At a planetarium, your program guide may show you how to identify stars and planets, tell you about constellation mythology, or teach you about deep-space objects.

Find a planetarium near you (external link)

Phases of the Moon Snack

Make the Moon’s phases from crème-filled sandwich cookies. Remove the top cookie and part of the crème to create each lunar phase.

Printable worksheet and directions for this activity (Available to this blog’s newsletter subscribers on my Free Resources Page!)

Moon mini study printables (purchase)

moon phases sandwich cookie (e.g., Oreo) activity worksheets

Distance Model

Make a mini model of our solar system. Calculate each planet’s relative distance from the Sun on a tape measure and mark it.

Distance model worksheets & printable directions (purchase)

Online directions (free)

Spot the International Space Station

If you know when and where to look, you can watch the International Space Station as it passes through the night sky above your area.

Track the International Space Station online (external link)

Star Charts

Find a star chart for your location and season. Head outside to a dark area at night and try to locate some constellations and stars. For recommended websites for online star charts, visit WildEarthLab.com/night-sky

Stellarium online star chart (external link)

Sky & Telescope online star chart (external link)

Constellation printable classroom materials (purchase)

Constellation printable classroom materials

Watch a Meteor Shower

Mark the dates of the next meteor shower on your calendar. Go to a dark area away from city lights and see how many shooting stars you can spot.

Find a meteor shower (external link)

meteoroid in the sky
A meteor seen over a house. Photo by Thirdman on Pexels.com

Eclipse Model

Model eclipses using two orbs on sticks and a flashlight. For a lunar eclipse: place the larger orb (Earth) between the light source and the smaller orb (Moon) to cast a shadow over the smaller orb. For a solar eclipse: place the smaller orb (Moon) between the light source and the larger orb (Earth).

Lunar eclipse mini study (purchase)

Solar eclipse mini study (purchase)

Read my blog posts all about solar eclipses and lunar eclipses (free)

eclipse worksheets and handouts

Become an Astrophotographer

Head outside to a dark area and capture pictures of the stars, Moon, planets, and more! Some smartphones have an astrophotography setting. A tripod will help keep the phone/camera still.

Lunar photography guide from NASA (external link)

A Guide to Smartphone Astrophotography; free online book from NASA (external link)

night sky
A photo of the Night sky. Photo by Neale LaSalle on Pexels.com

Moon Calendar

Print or create a calendar that shows the phase of the Moon on each day for the current month.

Free moon calendar (external link)

Printable moon activity pack (purchase)

Grab the complete set from Wild Earth Lab!

There’s no need to scramble to pull together the perfect Night Sky lesson materials  – I’ve already created them for you! This set is a big bundle of many night sky printable materials and activities, many of which were linked in the blog post.

AND for even more outer space activities, try out my complete Sun and Stars Unit!

Explore more lessons from Wild Earth Lab:

If you enjoyed the space activities in this post, I know you will love trying my other printable science and nature units in your classroom too!


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Teach Astronomy with this Edible Constellations Activity

constellation flashcards and constellations made from pretzel sticks and marshmallows
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Are you teaching your students about the night sky and astronomy? If you’re looking for an activity to make your constellation and star lessons memorable, look no further than this snack activity. For this project, students will learn to recognize well-known constellations by creating edible constellations with pretzel sticks and mini marshmallows! This constellations activity is a delicious way to explore the night sky! In this post, you’ll learn how to set up this fun classroom “snack-tivity” and start creating your own celestial treats!

For Teachers: If you’re an educator planning to teach this activity, I think you and your students will love using my comprehensive Night Sky Unit. It includes printable instructions and constellation flashcards for this activity (plus, every purchase helps support this blog! ❤️).

Purpose

Study constellations with a tasty twist! Students will learn about constellations and recognize well-known constellations by creating constellations using marshmallows and pretzel sticks. This activity is perfect for homeschooling or classrooms during a star or astronomy unit. It’s also sure to be a crowd-pleaser among kids who love stargazing, ancient mythology, and outer space. Or snacks.

Materials:

  • Mini marshmallows
  • Pretzel sticks
  • Paper plates
  • Picture cards of the constellations
Constellation flashcards

Directions:

  1. Give each student a plate with ~20 mini marshmallows and ~20 pretzel sticks.
  2. Students should arrange the marshmallows and pretzel sticks into constellations, with the marshmallows representing stars and the pretzel sticks representing the imaginary lines connecting the stars.
  3. Students should use the picture cards as a guide when forming their constellations.
  4. Students can arrange and rearrange their marshmallows and pretzel sticks into as many constellations as they would like.
  5. Once students finish forming their constellations, they may eat their own marshmallows and pretzel sticks.

Study this topic with Wild Earth Lab!

You can support this blog and make lesson prep a breeze by purchasing my printable lesson materials:

  • The flashcards and printable directions for this activity are available in my Constellations Mini Study.
  • You can also purchase my individual flashcard sets separately (Common constellations cards for Northern Hemisphere stargazers).
  • For a larger collection of night sky materials, you can purchase my complete Night Sky Unit.

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other printable science and nature units in your classroom too!


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Stages of a Lunar Eclipse: what to expect while viewing a lunar eclipse

illustrations of a lunar eclipse across the night sky
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A lunar eclipse is more than just a breathtaking sight—it’s a celestial event with distinct phases, each offering something unique to observe. As the Moon moves through Earth’s shadow, you’ll see subtle changes unfold, from the first faint dimming to the dramatic moment of totality. In this guide, we’ll walk through each stage of a lunar eclipse, so you know exactly what to watch for when the eclipse happens later this month (March 2025)! Get ready to experience the night sky like never before!

A Note For Teachers: If you’re an educator planning to teach the stages of a lunar eclipse, great learning resources are key to deepening understanding! I think you and your students will love my printable lunar eclipse mini study, which you can also find within my complete Night Sky Unit (plus you’ll support my blog with your purchase! ❤️)

What is a lunar eclipse?

A lunar eclipse happens when the Moon passes through the Earth’s shadow. From Earth, this can look like the Moon goes through all of its phases in a single night, over several hours.

To understand the stages of a lunar eclipse, you need to understand shadows. Earth’s shadow has two parts: the penumbra (a partial shadow) and the umbra (a total shadow). When the Moon is in the penumbra, it looks only a little dimmer. But when it’s in the umbra, the Moon darkens and may turn a spooky red!

Want more background information on eclipses? You can read more about how lunar eclipses work in this blog post.

timelapse photography of moon
A total lunar eclipse. Photo by Samer Daboul on Pexels.com

Before the Lunar Eclipse

Before the eclipse begins, the moon will be a regular full moon. Lunar eclipses only happen during a full moon when the Moon is directly opposite the Sun on the other side of Earth. But why don’t we have a lunar eclipse with every full moon? It’s because the Moon’s orbit is slightly tilted, so most of the time, it passes just above or below Earth’s shadow. On rare occasions, when the Sun, Earth, and Moon line up perfectly, the Moon passes right through Earth’s shadow, creating a lunar eclipse. Once the eclipse begins, the Earth’s shadow will start covering the Moon.

First Contact

First contact is the official beginning of a (penumbral) lunar eclipse. First contact is when the Earth’s penumbra (partial shadow) touches the edge of the Moon. You may not notice much at the time of first contact. Following first contact, the Moon may start appearing very slightly darker as it becomes shaded by the penumbra. Total darkness won’t start spreading across the surface of the Moon until it enters Earth’s umbra (total shadow)

Second Contact

The second contact is when the Earth’s umbra first touches the Moon’s edge. This officially marks the beginning of a partial lunar eclipse. Following the second contact, a much more noticeable darkness will start gradually spreading across the face of the Moon. The Moon may appear to be waning (relatively) rapidly, over an hour or so.

Third Contact

The third contact is when the Moon becomes fully shaded by the Earth’s umbra. This is when the total lunar eclipse begins. Depending on the eclipse, the totality phase may last minutes or over an hour. During this stage, you can see the moon but it looks very unusual.

When the Moon is centered in the Earth’s shadow, it will appear dark and reddish. Why? It’s because Earth’s atmosphere bends sunlight, scattering blue light and bending red and orange light to reach the Moon. This same phenomenon is why sunsets appear reddish.

Fourth Contact

The fourth contact is when the Moon exits the Earth’s umbra, ending the total lunar eclipse. After the fourth contact, you will see a growing white-ish crescent of the Moon. The Moon will appear to wax (relatively) rapidly, over an hour or so.

Fifth Contact

At the fifth contact, the Moon leaves the Earth’s umbra and the partial eclipse ends. At this point, the Moon will appear full again, though slightly darker than normal because the Moon is still shaded by the Earth’s penumbra.

Sixth Contact

The sixth contact happens when the Moon fully leaves the Earth’s penumbra. This is the end of the eclipse. The moon appears like a regular full moon again.

Study this topic with Wild Earth Lab!

Hey teachers! There’s no need to scramble to put together the perfect lunar eclipse lesson  – I’ve already created it for you! This set includes all the printable materials you need for studying the stages of a lunar eclipse!

Or – you’ll also find all the same lunar eclipse materials plus tons more in my complete Night Sky Unit. Check it out:

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other printable science and nature units in your classroom too!


Are you interested in reading more posts like this? Subscribe or follow Wild Earth Lab using the links below!


References and Further Reading

  1. Fraknoi, A., Morrison, D., Wolff, S. C., (2016). Astronomy. OpenStax. Available: https://openstax.org/books/astronomy/pages/1-6-a-tour-of-the-universe
  2. NASA (n.d.). The Moon and Eclipses. Available: https://science.nasa.gov/moon/eclipses/
  3. O’Callaghan, J. (n.d.). Lunar eclipse guide: what they are, when to see them and where. Natural History Museum. Available: https://www.nhm.ac.uk/discover/lunar-eclipse-guide-what-they-are-when-to-see-them-and-where.html
  4. Time and Date (n.d.). Solar and Lunar Eclipses Worldwide – Next 10 Years. Available: https://www.timeanddate.com/eclipse/list.html
  5. Time and Date (n.d.). March 13–14, 2025 Total Lunar Eclipse (Blood Moon)
    . Available: https://www.timeanddate.com/eclipse/lunar/2025-march-14

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Your Guide to the Lunar Eclipse

Lunar Eclipse stages diagram and info
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A lunar eclipse is a breathtaking celestial event that offers a perfect opportunity to spark curiosity about the moon, space, and astronomy in your classroom or homeschool. In this guide, we’ll explore what causes a lunar eclipse, the different types, how it compares to a solar eclipse, and the best ways to view one. Plus, I’ve included a list of dates for upcoming lunar eclipses so you can plan ahead!

A Note for Teachers: If you’re an educator planning to teach lunar eclipses, great learning resources are key to deepening understanding! I think you and your students will love my Lunar Eclipse Mini Study, which you can also find within my complete Night Sky Unit (plus you’ll support my blog with your purchase! ❤️)

What is a Lunar Eclipse

A lunar eclipse happens when the Moon passes through the Earth’s shadow. From Earth, this can look like the Moon goes through all of its phases in a single night, over several hours. When the Moon is centered in the Earth’s shadow, it will appear dark and reddish. Why? It’s because Earth’s atmosphere bends sunlight, scattering blue light and bending red and orange light to reach the Moon.

Lunar eclipses only happen during a full moon when the Moon is directly opposite the Sun on the other side of Earth. But why don’t we have a lunar eclipse with every full moon? It’s because the Moon’s orbit is slightly tilted, so most of the time, it passes just above or below Earth’s shadow. On rare occasions, when the Sun, Earth, and Moon line up perfectly, the Moon passes right through Earth’s shadow, creating a lunar eclipse.

To understand a lunar eclipse, you need to understand shadows. Earth’s shadow has two parts: the penumbra (a partial shadow) and the umbra (a total shadow). When the Moon is in the penumbra, it looks only a little dimmer. But when it’s in the umbra, the Moon darkens and may turn a spooky red!

My lunar eclipse artwork and diagram.

Types of Lunar Eclipses

There are three main types of lunar eclipses:

•Total: The Moon is completely shaded by Earth’s umbra. This is the most dramatic and the type where you might see that deep red coloring during the middle part of the eclipse.

•Partial: Only part of the Moon enters Earth’s umbra.

•Penumbral: The Moon stays in Earth’s penumbra, appearing just slightly darker.

Lunar vs Solar Eclipses

Lunar eclipses are not the only type of eclipses. There are also solar eclipses which are quite different. The main difference is in how the Earth, Moon, and Sun are lined up. During a lunar eclipse, the Earth is between the Sun and Moon, so that the Moon is covered in shadow. On the other hand, during a solar eclipse, the moon is between the Sun and Earth, so that part of the Earth is in the Moon’s shadow.

Another big difference between lunar and solar eclipses is when they happen. Solar eclipses can only happen during the daytime, while lunar eclipses happen at night. Interested in learning more about solar eclipses too? Continue reading about solar eclipses, their stages, and how to view them.

Viewing a Lunar Eclipse

To see a lunar eclipse, it must be nighttime where you are. Unlike a solar eclipse, it’s perfectly safe to watch a lunar eclipse with your eyes. The best spot to view is somewhere dark, with little light pollution, and a clear view of the sky. Binoculars or a telescope can help you see the details better. Lunar eclipses take several hours, with the total eclipse phase lasting anywhere from a few minutes to over an hour. Lunar eclipses are rare and amazing events – be sure to catch one when you can!

timelapse photography of moon
Stages of a total lunar eclipse over time. Photo by Samer Daboul on Pexels.com

Upcoming Total Lunar Eclipses

Are you hoping to catch a total lunar eclipse? Viewing a lunar eclipse is a memorable experience for adults and kids of all ages. Seeing an eclipse is also a wonderful educational opportunity to learn about orbits, planets, stars, and more!

Here are the dates of several upcoming total lunar eclipses:

  • March 14, 2025
  • September 7, 2025
  • March 3, 2026
  • December 31, 2028
  • June 26, 2029
  • Dec 20-21, 2029
  • April 25, 2032
  • October 18, 2032
  • April 14, 2033
  • October 8, 2033

Source: TimeAndDate.Com

Study this topic with Wild Earth Lab!

My printable learning materials include tons of diagrams, posters, and worksheets that I’ve designed to enhance and complement your studies of the moon and eclipses:

  • Lunar Eclipse mini study: worksheets and diagrams for studying and watching lunar eclipses
  • The Night Sky complete unit: includes all the materials from the mini study plus tons more

Explore more lessons from Wild Earth Lab:

If you enjoyed this post, I know you will love trying my other printable science and nature units in your classroom too!


Are you interested in reading more posts like this? Subscribe or follow Wild Earth Lab using the links below!


References and Further Reading

  1. Fraknoi, A., Morrison, D., Wolff, S. C., (2016). Astronomy. OpenStax. Available: https://openstax.org/books/astronomy/pages/1-6-a-tour-of-the-universe
  2. NASA (n.d.). The Moon and Eclipses. Available: https://science.nasa.gov/moon/eclipses/
  3. O’Callaghan, J. (n.d.). Lunar eclipse guide: what they are, when to see them and where. Natural History Museum. Available: https://www.nhm.ac.uk/discover/lunar-eclipse-guide-what-they-are-when-to-see-them-and-where.html
  4. Time and Date (n.d.). Solar and Lunar Eclipses Worldwide – Next 10 Years. Available: https://www.timeanddate.com/eclipse/list.html

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The Life Cycle of a Star: learn about nebulae, supernovas, black holes and more!

The night sky with various stars and nebulae, overlaid with the text "let's learn about star life cycles a step-by-step guide to the life cycles of sun-like and massive stars!"

Studying the star life cycle offers valuable insights into the beginnings of our solar system and the creation of elements. By learning about the life cycles of both sun-like and massive stars, students can explore the fascinating processes that shape our universe. In this post, we’ll guide you through the stages of star evolution, from the birth of a star in a nebula to the dramatic end of a massive star in a supernova. Let’s dive into the cosmic journey of star formation!

Before we dive in: If you’re an educator planning to teach the Star Life Cycle, great activities and visuals are key to deepening understanding! I think you and your students will love my Star Life Cycle Materials, which you can also find within my complete Sun and Stars Unit (plus you’ll support my blog with your purchase! ❤️)

Are you an educator planning a sun or star lesson plan? I think you’ll love my Star Life Cycle materials, available in my shop!

Sun-like Star Life Cycle

Stellar Nebula

You can think of a stellar nebula as a star nursery. It is a place where new stars form. In reality, it is a gigantic cloud of gases and dust in space. Over time, the gases are pulled towards the center of the cloud by gravity. As more and more gases move closer and closer together, lots of heat and pressure build up. In fact, the atoms of gases get so close that they start fusing together in a process called nuclear fusion. When nuclear fusion starts, a new star is born!

Sun-like Star

A Sun-like star is also sometimes called an average star. They are smaller than massive stars. All stars make a lot of heat – but they are not really “burning” in the way that a log burns in a campfire.  What actually heats a star is a process called nuclear fusion. In a Sun-like star, hydrogen atoms are fusing to create helium atoms. Nuclear fusion happens within the core of the star and releases a lot of energy. This energy helps heat the outer layers of the star.

Red Giant

Over time, a Sun-like star uses up the fuel at its core. The hydrogen gets used up as it is fused into helium through nuclear fusion. Helium is denser and takes up less space than hydrogen. Because of this, the core shrinks as more helium is made. As this happens, the outer layers of the star swell, which allows the outermost parts to  become cooler.  As a result, the Sun-like star becomes larger and redder – a red giant!

White Dwarf

A white dwarf forms at the end of a Sun-like star’s life cycle. The white dwarf is the remaining hot, dense material from the star’s core. The outer layers of the star expand into a huge, loose cloud of gases. The shrunken core does not have enough gravity to keep a hold on its outer layers. The core, or white dwarf, is still very hot. Once it cools completely, it is called a black dwarf.

Planetary Nebula

As a dying star’s core becomes a white dwarf, the outer layers become a planetary nebula. The planetary nebula is a huge, loose cloud of gases in space. Planetary nebulas do not really have anything to do with planets. They are named for their round-shape. A planetary nebula forms when a dying star’s core no longer has enough gravity to keep a hold on the outer layers. The gases in the planetary nebula gradually drift off into space and may eventually get recycled into new stars!

Massive Star Life Cycle

Stellar Nebula

Just like a sun-like star, the massive star life cycle begins in a stellar nebula – the place where new stars form. In reality, it is a gigantic cloud of gases and dust in space. Over time, the gases are pulled towards the center of the cloud by gravity. As more and more gases move closer and closer together, lots of heat and pressure build up. In fact, the atoms of gases get so close that they start fusing together in a process called nuclear fusion. When nuclear fusion starts, a new star is born!

Massive Star

A massive star is at least 8-10 times the mass of our Sun. Because of this, it burns faster and hotter than a Sun-like star. Like Sun-like stars, massive star fuse hydrogen into helium within their cores. However, massive stars are so powerful that they eventually start fusing helium atoms into even heavier elements! Through fusion, massive stars create heavier elements like carbon, oxygen, silicon, and even iron. These heavier elements form during the later stages of a massive star’s lifetime.

Red Super Giant

Over time, a massive star fuses all the hydrogen at its core into helium. But the massive star does not stop there – it keeps fusing elements into heavier and heavier ones until a very dense ball of iron forms at its core. As heavier elements replace lighter ones, the core shrinks. At the same time, the outer layers of the star swell, which allows the outermost parts to  become cooler.  As a result, the massive star becomes larger and redder – a red super giant!

Supernova

A supernova is a big explosion at the end of a massive star’s life. This happens when a red super giant’s core collapses. As the core collapses, the star’s outer layers rapidly blow up in a huge explosion. The explosion scatters the matter from the star out into space – including all those different elements made through nuclear fusion. The matter may eventually become parts of new stars and planets. You even have atoms within your body that were once in a supernova!

Black Hole

During the death of an exceptionally large massive star (more than ~20 times the mass of our Sun), something special happens. When the star’s core collapses in a supernova, it forms a single point of infinite density. In other words, you have a huge amount of mass in an infinitely tiny point. Because of its great mass, a black hole has a lot of gravity that pulls on all things nearby. There is a boundary around the black hole where nothing can escape the pull, even light! This boundary is called an event horizon.

Neutron Star

Smaller massive stars (~9-20 time the mass of our Sun) do not form black holes. Instead, during the supernova, the star’s core collapses and becomes a neutron star. A neutron star is very small, relative to the original star, but incredibly dense. Scientists believe neutron stars are made mostly of neutrons. Apart from black holes, neutron stars have the highest densities in the known universe.

Study Star Life Cycles with Wild Earth Lab

1. Sun and Star Activity Ideas

Check out my blog post with 13 fun sun and star activity ideas! These activities include everything from crafts to math lessons, and are perfect for science classrooms and homeschooling.

2. Star Life Cycle Worksheets & Handouts

There’s no need to scramble to put together the perfect star life cycle lesson – I’ve already created it for you! This set includes labeled and unlabeled diagrams for practice, informational cards, handouts, and teaching posters.

3. A Complete Sun Unit

Or, if you want even more star and sun materials, you can get the Star Mini Study plus many more lessons in my huge Sun Unit!

classroom handouts and flashcards

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References and Further Reading

  1. Harvard & Smithsonian Center for Astrophysics (n.d.). Planetary Nebulas. Available: https://www.cfa.harvard.edu/research/topic/planetary-nebulas
  2. Khan Academy (n.d.). Lesson 1: Life and death of stars. Cosmology and Astronomy Course. Accessed December 19, 2023. Available: https://www.khanacademy.org/science/cosmology-and-astronomy/stellar-life-topic/stellar-life-death-tutorial/v/birth-of-stars
  3. Las Cumbres Observatory (n.d.) SpaceBook (online resource). Chapter 4. Available: https://lco.global/spacebook/
  4. Lippincott, K. (1994). Astronomy: Eyewitness Science. DK Publishing.
  5. Moskowitz, C. (2019). Neutron Stars: Nature’s Weirdest Form of Matter. Scientific American. Available: https://www.scientificamerican.com/article/neutron-stars-natures-weirdest-form-of-matter/

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