How did these hats get all mixed up? Get into the spirit of April Fools' Day with this sorting and categorizing challenge!

Does your curious preschooler know what objects belong in the day and in the night? Let her sort owls, stars, and rainbows daytime or nighttime scenes.

Which shoes are better for a rainy day, sandals or boots? This worksheet helps kids think critically about what things they see when the rain is pouring.

Some activities happen every day, but others happen once in a while. Help your preschooler understand the difference by sorting several activities.

This worksheet offers fifth graders a chance to learn about a fascinating true story, and also provides some great related word problems practice.

Each row on this prekindergarten science worksheet has four pictures. One picture does not belong! Kids circle the odd picture out.

With this worksheet, your students will have fun circling the objects that do not belong with the others.

How many sides does a triangle have? Three! Sort shapes that have three sides and shapes that don't have three sides with this wacky worksheet.

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

Your kindergarteners will look at the pictures each row and circle the item that does not belong with the others.

Bugs are everywhere! How many bugs are visiting your garden? Practice counting the different kinds of insects.

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

With this worksheet, your preschooler will use his reasoning skills as he pairs two different objects together.

Hunt for decorative hearts in this Valentine’s Day-themed graphing worksheet for kindergarteners and first graders!

Can your kid tell the difference between 2-dimensional and 3-dimensional shapes? Kindergarten is a good time to start!

Your students will have fun looking at the pictures in each row and deciding which item is not like the others.

This worksheet will challenge your students to think about the differences and similarities within a group of objects.

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

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

Wood doesn't just chop itself! This construction worker is missing one of his important tools. See if your preschooler can figure out which one it is!

Uh oh... These people have gotten their shoes all mixed up! Can your little sleuth fix this April Fools' Day debacle?

In this Valentine's Day math worksheet, learners will tally, graph, and interpret data about a classroom gift exchange.

Explore the concept of time with your little learner. Which of these items are from the present day? Which are from the past?

Help your little one get a handle on the holidays! He'll sort and categorize these different holiday items.

Your little one can get valuable categorizing practice with this fun worksheet featuring grocery items and some things that don't belong.

Kids love exploring, so take your little one on a nature walk and learn about living things together with this science worksheet.

Students analyze two-way frequency tables in the context of relatable scenarios in this eighth-grade math worksheet!

Backpack, ice cream cone, pencil, scissors: One of these objects is not an essential school item. Preschoolers identify the object that does not belong.

Practice creating two-way relative frequency tables based on real-world scenarios with this eighth-grade math worksheet!

This worksheet will strengthen your kindergarteners observational skills and vocabulary as they use words from a word bank to describe different animals.