This cute printable challenges your third grader to practice identifying on a ruler the different heights that each of the critters can jump.

With this worksheet, your third-grader will become more comfortable identifying the different units of measurement for liquid volume.

Get into some measurement mania! Challenge your third grader to mark the length of each object on the built-in ruler images.

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.

In this worksheet, students will follow four steps to find the perimeter of polygons in word problems.

Children put their science vocabulary to the test with this engaging crossword puzzle!