These math cards are printable quiz cards to challenge your first grader's overall knowledge.

Practice identifying living and nonliving things with this first- and second-grade science worksheet!

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

Looking for a worksheet to help your kid with their science vocabulary? This printable will help him with biology.

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Unearth fossils in this explorative third-grade worksheet!

This painless--even fun!--worksheet gets middle-grade students practicing with the information in the periodic table of elements.

Explore chemical equations with this middle-grade science worksheet!

Analyze an axolotl with this kindergarten and first-grade worksheet!

Learn how seeds move with this second- and third-grade matching activity!

Dive into a coral reef habitat with this second- and third-grade worksheet!

Review energy terminology with this fun fourth-grade crossword puzzle!

Discover how plants survive in the desert with this third-grade habitat worksheet!

Start designing your own science experiment with this middle-grade worksheet!

Dive into habitat studies with this second- and third-grade worksheet!

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Discover different types of energy with this third- and fourth-grade science worksheet!

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

Stroll through the flora of a temperate deciduous forest in this third-grade worksheet!

Can middle-grade chemists recover the missing information about these elements from the periodic table?

Discover examples of weathering, erosion, and deposition with this fourth-grade worksheet!

Observe different forces at work with this kindergarten and first-grade worksheet!

Explore everyday forces with this first- and second-grade science worksheet!

Decide which plants could live in a grassland with this second- and third-grade worksheet!

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

Match baby animals with their parents in this kindergarten and first-grade worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!