These alien buddies are all different heights, can you tell which is tallest? Help your child learn about height with this measurement sheet.

No need to break out a ruler for this comparison worksheet, all your preschooler needs to do is size these shapes up. Easy as pie!

One of these animals is heavier than the other! Teach your child about the concept of weight with this measurement worksheet.

Does an acorn weigh more than a swan? Your kindergartener will learn about comparing weights by ranking from lightest to heaviest.

Can you use this ruler to go on a measuring scavenger hunt? Help your preschooler learn about measurement with this fun activity.

How big is each piece of fruit? Help your child learn about measuring sizes, small, medium and large, with this fun worksheet!

Teach your preschooler about object properties by encouraging him to figure out which thing is shorter and which is taller in each pair of objects.

Help your child practice his skills with volume with this printable worksheet, which asks him to estimate how much liquid things can hold.

This worksheet will give your child practice with their observation and reasoning skills, by challenging them to match the beetle with the correct spots.

This printable will help your child with their observation skills by challenging them to count the tree rings to determine their ages.

Help your child with their spatial awareness and observation skills with this worksheet, which challenges them to order the people from tallest to smallest.

This fun preschool shapes and sizes worksheet will challenge your child to find the biggest object in each set.

To complete this worksheet your preschooler will need to count the legs on each animal, and then decide which critter has the most.

Which is smaller? Help your preschooler sort out measurement and size by finding the fruit that is smaller than the one in the left column.

This measuring and alphabet worksheet gets your child comfortable with a ruler while he works on letter recognition.

Children will enjoy comparing the size of a variety of creatures and items in this appealing measurement worksheet.

Is a bicycle heavier or lighter than a taxi cab? Pose a math challenge to your preschooler by asking her to compare objects based on weight.