Here's an introduction to different types of rocks.

Classify the animals in this life sciences matching worksheet!

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Practice describing, or classifying, different items by their properties in this inviting worksheet!

Help students deepen their understanding of matter with this chemisty worksheet!

Explore and classify matter using particle models with this chemisty worksheet!

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Hot or cold? Children practice classifying nine items by cutting them out and placing them in the correct box.

All of these products are made from plants, or they can be! Practice using a Venn diagram, researching and classifying items with your kids.

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Help third and fourth graders become rock stars with this informative geology worksheet!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

Grain, dairy, meat, or vegetable? Teach your kids about the food groups with a Thanksgiving-themed cut-and-paste sorting activity.

Summer is full of sunshine! Dress this paper doll boy for warm weather with this fun sorting and categorizing activity.

Plant a paper flower garden with this fun sorting activity! Children color the flowers, then cut them out and sort them by type.

These babies have lost their mamas! Can you help them? Use sorting and categorizing skills to match the baby animal to its adult form.

Shape up your knowledge of living things with this plant sorting soirÃe! Your kid will build observational skills by describing the attributes of each plant.

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.

Hypothesis, observation, data...with so many terms, learning the scientific method can be tricky. Learn the steps by helping Dr. McSquare sort out his reports.

Dr. McSquare is here to help kids learn the scientific method. His reports are all in disarray--can your child sort label each part with the correct step?

If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.

Clock, octopus, starfish, turtle: Which thing does not belong in this group? Kids completing this preschool worksheet identify the object that does not belong.

Explore elements and compounds in the context of particle models and chemical formulas!

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Determine whether items are hot or cold in this cut-and-paste activity for kindergarteners and first graders!

To complete this worksheet your first grader will need to match the different animals with their homes.

Get outside and take a stroll! This leaf guide will give your little one a great learning experience the next time you're out at the park.