In this preschool math worksheet, your child will practice sorting and categorizing to figure out what doesn't belong.

In this worksheet, your child will practice identifying shapes and sizes of buttons. Cut them out, and sort them into two distinct categories.

Does a crocodile or hot air balloon belong in the house? Challenge your little one to think logically to figure out what doesn't belong inside a house.

Help your preschooler clue into categories with this adorable worksheet! It asks her to cut out each pretty picture, and then glue it into its proper spot.

Preschoolers are full of observations about the world around them. Get your child to apply what he knows by having him figure out what doesn't belong on a desk.

Circle, cheese, triangle, square: One of these things does not belong in this group. Help your child figure out the outlying object with this worksheet.

Help your preschooler wrap her head around nighttime and daytime objects with this cute categorization worksheet.

Can your preschooler solver this sorting activity? In this sorting worksheet, she'll use her logic to find the items and animals that don't belong.

This worksheet is full of delicious and nutritious snacks, but there are a few things that don't belong!

Which of these cute images are insects, and which are not? Can your preschooler put them into categories?

Several people in this worksheet are part of a club. Help your child identify what the club kids have in common!

Categorize the objects by location in this cut-and-paste sorting worksheet!

One of the items in each group doesn't belong with the others. Can your child find which ones?

This colorful categorizing worksheet asks your preschooler to cut and paste each cute picture into its proper category: "animal" or "food."

Your child will use his powers of deduction to count and classify the furniture in this worksheet. Count and classify the furniture pictured with your child.

Your shoe-obsessed child will learn how to count and classify his shoes in this worksheet. Count and classify with your child using these exercises.