University of Colorado
Rings and Things
Galileo first observed Saturn's rings in 1610. Through the use of a flashlight and baby powder, classes see how they can observe the rings of the outer planets from far away. Another demonstration shows how these rings, made of ice and...
Laboratory for Atmospheric and Space Physics
The Solar Wind Tunnel
The winds of change are blowing in our very own solar system! But what makes some heavenly bodies more affected by solar winds than others? Pupils discover the concept of magnetic forces at work in space in this attractive interactive,...
University of Colorado
Modeling Sizes of Planets
The density of the huge planet of Saturn is 0.7 g/cm3, which means it could float in water! In the second part of 22, science pupils explore the size and order of the planets. They then calculate weight and/or gravity and density of...
Curated OER
Planets Worksheet
In this planets worksheet, students use Internet research to complete 5 pages about solar system facts. Students answer 25 essay questions and label a diagram of the solar system.
Laboratory for Atmospheric and Space Physics
Orbit Simulator
Researchers think they have evidence of a new planet deep in our solar system that is the size of Neptune and orbits the sun far beyond Pluto. The orbit simulator shows the orbits of our well-known planets, as well as Pluto and the comet...
Center for Math and Science Education
Pocket Solar System
How in the world can something as big as the solar system possibly fit in your pocket? Complete this simple modeling activity and find out, as young scientists gain an appreciation for the incredible scale of outer space.
Center for Math and Science Education
Solar System Launch
Trying to understand the vastness of outer space can be quite a challenge for young scientists. Help put things in perspective with this cross-curricular activity as students work in pairs creating scaled models of the solar system,...
Laboratory for Atmospheric and Space Physics
Space Travel Guide
Looking to take a trip? Why not go to space? Here, scholars take on the role as travel agent to create a guide to their favorite planet including travel tips and sightseeing recommendations.
American Museum of Natural History
Planetary Mysteries
Get to know our little part of the vast universe. Learners read about the common and not-so-common facts about each of the planets in the solar system. The interactive lesson includes a large amount of information as well as a quiz to...
TLS Books
Neptune
Did you know that Neptune is named after the Roman god of the sea? Young astronomers read about this and other facts about the eighth planet from the sun in a short informational text passage.
Curated OER
E.T., Are You Out There?
Research the necessary components of a planet that supports life after reading the article "All of a Sudden, The Neighborhood Looks a Lot Friendlier" from The New York Times. After finding their information, middle and high schoolers...
Curated OER
The Sun, Moon, and Our Solar System: Teacher/Student Notes
Introduce basic Earth and space science to your budding astronauts. This handout works in two ways, the first part provides information about the sun, moon, eclipses, and Earth to be read to or by the class. The second part is composed...
Curated OER
What's "Out" There?
First graders investigate the five outer planets. In this space science lesson, 1st graders read the book Our Solar System and identify the five outer planets. Students create a booklet and write about outer planets.
Coloring Castle
Planets
From Mercury to Uranus, this printable coloring page includes images of all eight planets found in our solar system, making it a fun way to engage young scientists in learning about outer space.
A to Z Teacher Stuff
Solar System Book
Young astronomers travel through the solar system in the pages of this printable book. With clear pictures and simple sentence structure, this is a perfect resource for exploring the planets in the early elementary grade levels.
Curated OER
A Trip To Outer Space: Planet Exchange
Learners examine the different planets in outer space. Each class studies a different planet and creates a scavenger hunt for the other classes to explore that planet.
Curated OER
Models of Planets
In this planet models worksheet, learners use the radius of a given planet and its mass to answer questions using a model of a planet with a given radius. They determine the volume of the planet's inner core, the volume of its outer...
Curated OER
Planets in Our Solar System
Second graders research climate and landforms on nine planets in our solar system, choose one planet to visit, gather information about their chosen planet's climate and landforms, and "invent" space suit that would enable them to...
Curated OER
The Outer Planets
In this planets worksheet, students research the diameters and sizes of the planets. Then student will create scale model sizes of the planets out of cookie dough. Students complete 5 short answer questions.
Curated OER
The Wanderers: Planets of Our Solar System
In this planets worksheet, students read a detailed 3 page text about the planets in our solar system. Students then complete 21 true/false and multiple choice questions about planets.
Astronomical Society of the Pacific
Toilet Paper Solar System
Can we model how large the solar system really is? Attempt an astronomical feat with a hands-on-activity that uses a roll of toilet paper. Young scientists measure the distances of the planets from the sun to create a scale model of the...
Curated OER
Observing the Outer Planets
Learners observe the outer planets. In this science lesson, students use a telescope locate the outer planets of the solar system. Learners create a video of their observations.
Vosonos
Interactive Minds: Solar System
Travel through space as you learn about the galaxy, solar system, planets, and much more. An extensive resource for studying astronomy in upper-elementary and middle school classrooms.
Curated OER
The Solar System
In this solar system worksheet, students will name the two models of the solar system and compare their differences. Students will state the hypothesis behind the formation of the sun and planets. Students will compare and contrast the...