Try measuring with paper clips to find out how long the pictured objects are. This worksheet is great for measurement practice and building counting skills too.

Can your child measure up? How about down, as in, let's make these objects half their size? This is a challenging worksheet where your child can…

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

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