Students will write a fraction that shows the ratio of things in space, then simplify the fraction.

This worksheet is a quick-reference tool of space vocabulary for kids, with an exercise to use the words properly in provided sentences.

Does your kid love rocket ships and space? Here's a great way to slip in a geography lesson and reading practice: a coloring page of Kennedy Space Center!

Prepare to blast off with this fourth- and fifth-grade worksheet all about space travel!

Get to know the Apollo 11 space mission in this science and history worksheet!

Never run out of graphing paper with this handy printable! Your geometry student can print out his own graphing paper at home.

How much can you fit in each space? Calculate the volume for each item.

How much can you fit in each space? Calculate the volume for each item pictured.

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

This robot soldier has found something on a Mars exploration that he's taking back home. What is it? Only your imaginative young author can decide.

Launch an interstellar journey into critical reading as third- through fifth-grade students explore the solar system!

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

Spellers take their skills to the stratosphere with this fun practice worksheet.

Escape the gravitational pull of classwork and take an extraterrestrial break with this charming word search!

Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.

Young historians learn about four pioneering female astronauts as they hone their research skills in this Who Am I? Women in Science worksheet.

Your students will take their knowledge of function tables to a new level when they generate a list of ordered pairs to graph.

Did you know there are clouds in space? They are very different than the ones on Earth! Read a bit about nebula in this space science worksheet.

Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!

Rocket toward math mastery with this space-themed mixed operations worksheet!

In this tricky space scramble, shoot for the mono—no, the moon!

Our convenient, printable graph paper offers a versatile, orderly space to solve problems, sort data, and to create plots, charts, and graphs.

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Explore one of the great mysteries of the universe with this space science worksheet on black holes.

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

With this versatile graphic organizer students have spaces to record information from their sources and synthesize the information in a central space.

What is the difference between a solar eclipse and a lunar eclipse? Find out with this stellar space science worksheet!

This playful template includes space to write the definition of a vocabulary word, along with synonyms, antonyms, and an illustration.

That's not a lake... it's a crater! Get the scoop on some of the world's most well known craters with this space science worksheet.

Your child can learn about the last manned space flight with this worksheet that works on history, reading comprenshion and science all in one.