Get your second grader acquainted with pounds, a unit of weight, with this estimation worksheet.

Estimation is an important part of math and science. Practice estimating length by using your best guess!

Get your third grader to practice with measurement! Challenge them to measure the adorable images on this printable in either feet or inches.

Straighten out your drawing skills with a fun ruler worksheet! Practice using the ruler to draw straight lines, create patterns, or make shapes.

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

Practice measuring in centimeters with this beginner's worksheet! Kids can use the cut-out ruler to measure each item in centimeters.

Help your third-grader understand the different units of length with this worksheet.