Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

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 all about hurricanes in this earth science Q&A.

Learn all about how to convert centimeters to inches in this practice worksheet.

Get swept up in this comprehensive worksheet about the awesome power of dust storms.

Children are introduced to the concept of the speed of light in this illustrated worksheet.

Step up to the controls, Dr. Frankenstein -- the world is in need of a new creature!

Use this simple graphic organizer to map out a new word and explore it in depth.

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

Do you know how clouds form? Get the basic idea of how moisture in the air can become a cloud.

Color in this diagram to see how a tree works and to better understand how many plants transport their "food".

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Almost nothing in this universe can travel faster than light! Have some fun exploring the speed of light with this space science worksheet.

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.

In this worksheet, kids learn about basic physics concepts like mass, momentum, and velocity by applying them to a popular winter sport: slalom skiing!

Kids learn about the Earth's solid and atmospheric layers, then label the diagram with the correct terms in this fifth grade Earth science worksheet.

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

What is the difference between condensation and evaporation? Learn about natural cooling and heating processes that are caused by changing states of matter!

This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.

Learn all about wildfires, a natural phenomenon looked upon with awe and caution.

If your student is stuck on Celsius, hand him this multiplication and division practice sheet.

With this worksheet, kids read about the sport of biathlon and gain an appreciation for the skills involved by studying the math and physics behind them!

Did you know that sound is actually caused by movement? Vibrations of particles create the sound that we hear.

This Louis Pasteur biography goes over his accomplishments, and includes a bacteria-based science activity at the end!

Shake up your science studies with this worksheet about earthquakes.

A useful overview of terrestrial biomes, including a climate key.