Chances are your child knows how to round, but how about rounding in inches? Help him tackle this concept with an exercise in measuring to the nearest inch.

Rounding in centimeters sounds tricky, but it's simple, really. This ruler worksheet is sure to help your child wrap her head around this math concept.

Cut out the inch ruler and measure length and width of the objects related to space. Your second grader will go galactic with our fun and simple worksheet!

On the road to advanced math, make a stop at estimation station! This worksheet will help your child practice making "guesstimations" about length.

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,…

Rapunzel is famous for her never-ending hair! Your child can practice basic measurements with a ruler by measuring how far down the tower her hair goes.

Get a taste for using a ruler with this tasty practice sheet! Your little chef can practice measuring items in both inches and centimeters.

Master measurement with a fun estimation activity! Help your child practice "eyeballing" these measurements in inches and centimeters.

Bring an everyday skill to the table by helping your child try and "eyeball" a measurement for each item in inches and centimeters.

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

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