Space Science Teaching Resources
Browse printable space science worksheets, digital activities and a whole lot more to open the galaxy up for your elementary and middle school students.
This collection of NGSS scurriculum-aligned teaching resources has been created by our expert teacher team to save your valuable lesson planning time with differentiated and editable science printables and Google Slides.
Take off for the Milky Way with a look at the sun and moon and the eight planets of our solar system, introduce your students to astronomy and the history of space exploration and more with classroom-ready resources that have been carefully curated by our expert teacher team!
Looking to learn more about the space science curriculum, or just need some fresh ideas to engage your students? Read on for a primer from our teacher team!
What Is Space Science? A Kid-Friendly Definition
Space science is the study of the entire universe beyond Earth's atmosphere! It includes studying stars, the moon, the planets, galaxies, constellations and other phenomena that occur outside our planet.
This field of science covers a broad range of topics such as astrophysics, cosmology, planetary science, astrobiology and more.
How Do You Teach Space in Elementary School?
It's a complicated question, we realise, and every teacher will have their own answer based on both personal teaching philosophy and the state standards their students need to meet.
But space has fascinated kids (and grown-ups) for centuries, at least as far back as the days of Galileo inventing the telescope in the 1600s. And while more and more kids want to grow up to be a social media influencer, there are still plenty of students who are listing "astronaut" as a future career aspiration — a fact that we can't help but attribute at least in part to teachers and their inspiring lessons on space!

So how do you write your space lesson plans? It might help to start with the themes and topics that kids typically learn throughout primary school, no matter where you teach:
- The Solar System — Your students will get to know the eight planets of our solar system and the names of each, plus their order from the sun and their characteristics.
- The Sun — Students should be learning that the sun is a star as well as learning how it creates light and heat and how it affects the Earth.
- The Moon — Kids will learn about the moon's phases plus its role in the ocean's tides and its relationship to the Earth.
- Stars and Galaxies — The classification of stars and the constellations they form are on tap at this level. Kids may also learn about galaxies and the universe.
- Space Exploration — Taking off with the astronauts, primary learners should be exposed to lessons about the history of space exploration, the first moon landing and the various space missions.
- Space Travel — Related to the concept of exploration, this is a good time to talk about the challenges of space travel, such as zero gravity, and the importance of spacesuits and other equipment.
- Space Technology — What's going on in that wide space outside of the Earth's atmosphere? It's time to teach about space technology, including satellites, telescopes and the International Space Station.
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Objects in the Sky – Write the Room Activity
Improve your students’ understanding of science vocabulary terms that relate to objects in the sky with this “Write the Room” activity.
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Day and Night Mini-Book
Learn about the differences between night and day with this printable mini-book designed for kindergarten and first-grade students.
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Objects in the Sky – Sorting Activity
Determine if statements about different objects in the sky are true or false with this sorting activity.
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Objects in the Sky – Vocabulary Cards and Writing Templates
Create a vocabulary and writing center with a word wall and writing templates that cover objects in the sky.
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Objects in the Sky – Writing Prompts
Describe objects in the sky such as the clouds, moon, and sun with this set of 8 writing prompts.
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Moon Phases – Poster Set
Learn about the lunar cycle with this this set of posters showing the different phases of the moon.
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All About Stars – Mini-Book
Learn about the stars in the night sky with this printable mini-book designed for kindergarten and first-grade students.
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Day and Night Worksheets
Use this set of printable worksheets to encourage students to think about the differences between night and day.
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Night and Day Word Wall
Use this set of word wall cards when teaching concepts and vocabulary related to Earth's day and night cycle.
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Day and Night Cycle – Poster
Display information about Earth’s day and night cycle with this colorful science poster.
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Planet Puzzle Match-Up Activity
Use your knowledge of the solar system to complete 8 different planet puzzles.
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Solar System Mobile – Craft Activity
Use this printable solar system craft when learning about the planets and their position in relation to the Sun.
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Day and Night – Worksheet
Encourage your students to illustrate the day and night cycle with this free worksheet.
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The Solar System to Scale – Poster
Display information about the order, scale, and the diameter of the planets with this colorful science poster.
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Earth, Sun, and Moon – Poster Pack
Display these posters with information about the Earth, Sun, and moon in your science classroom.
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The Solar System – Cut and Paste Activity
Use this cut-and-paste activity to make a mini solar system book.
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Planets of the Solar System Factbook - Worksheet
Engage your students with a worksheet that can be compiled into a factbook containing information about the planets in the solar system.
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Space Word Search
Review science vocabulary terms with an engaging space word search.
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Formation of Earth – Reading Comprehension Worksheet
Use this reading comprehension activity that helps develop literacy skills and outlines the events and processes that led to the formation of our home planet.
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Cause of the Seasons – Word Wall Cards
Reinforce science vocabulary in your classroom with this set of word wall cards that focus on what causes the change of seasons.
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We Are Moving – Planet Project Bundle
Use this printable Earth and Space project teaching resource bundle to create projects that develop knowledge and understanding of scientific concepts, research skills and writing skills.
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How to Make a Sundial Activity and Worksheet
Print this sundial science worksheet, and follow the instructions to make a sundial with your students when exploring concepts of time.
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Phases of the Moon Bulletin Board Kit
Display information about the phases of this moon with an out-of-this-world bulletin board display.
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3D Astronaut Template
Create astronauts with this 3D net.
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Rotation vs. Revolution – Sorting Activity
Determine if examples are due to Earth’s rotation or revolution with this sorting activity.
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Phases of the Moon – Data Worksheet
Use data to identify and predict when different phases of the moon are visible with this worksheet.
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Moon Phases – Vocabulary Cards
Reinforce science vocabulary with a set of 15 vocabulary cards covering the different phases of the moon and related terms.
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Moon Phases Tic-Tac-Toe (Small Group)
Identify and remember the different phases of the moon with this small group tic-tac-toe game.
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Planets of Our Solar System – Worksheet
Use this worksheet to review planet order, features, and classifications.
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Planet Mini-Book Collection
Read and learn about the planets of our solar system with this collection of 8 mini-books.
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Mars vs. Earth - Differentiated Paired Passage Worksheets
Learn about the planets with differentiated compare and contrast passages, activities, and writing opportunities.
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The Nighttime Sky - Worksheet
Explore features of the nighttime sky with this one-page worksheet.