Ready, set, measure! Practice measuring in centimeters and inches using your very own paper ruler!

Which is larger: an inch, a centimeter, or a paper clip? Students will practice their subtraction while building comparison skills with this math activity.

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.

There's something fishy going on here! That's a silly pair of objects to practice using a ruler with. Just remember the all-important phrase,…

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