These Valentine's Day cards will be the oddest and most unique cards your sweetie ever got!

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

These printable Valentine's Day cards are perfect for a kid who's in love with animals and science!

Study ecosystem changes with this drought-focused worksheet for fourth and fifth graders!

Explore magnetism with this colorful science worksheet for third and fourth graders!

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

Review the terminology of collisions with this engaging crossword puzzle for fourth graders!

Apply concepts of energy and motion to marbles in this fourth-grade worksheet!

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Test your knowledge of electrical energy with this third- and fourth-grade worksheet!

Help third and fourth graders become rock stars with this informative geology worksheet!

Explore the strength of magnetic forces with this worksheet for third and fourth graders!

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

Dig into the details of plant growth with this worksheet for fourth and fifth graders!

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

Study the night sky with this hands-on science worksheet for third and fourth graders!

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

Determine which magnets have the strongest force in this third- and fourth-grade worksheet!

Get charged up about static electricity with this informative fourth- and fifth-grade worksheet!

Get a lesson in sports and science with this engaging third- and fourth-grade worksheet!

Consider the factors that affect magnetic forces in this informative third- and fourth-grade worksheet!

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

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

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

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!

Discover Earth’s different spheres with this fourth- and fifth-grade earth science activity!

Learn all about essential laboratory equipment with this hands-on worksheet for fourth and fifth graders!

Discover the impact of water on Earth’s landscape with this fourth-grade erosion worksheet!

Take a science-filled trip to an amusement park in this third- and fourth-grade worksheet!