Teaching the States of Matter in the Primary Grades

Teaching the states of matter to primary grades is an exciting opportunity to spark curiosity and interest in the scientific world with early learners! From exploring how ice melts to watching water evaporate, students are naturally drawn to the changes and properties of matter they see every day. To make these lessons even more engaging, we’ve assembled a range of science resources specifically designed for primary classrooms.

States of Matter Word Search for K-2 Students

This States of Matter Word Search Puzzle is perfect for K-2 students to discover key academic vocabulary while having fun! Featuring simple, age-appropriate terms like “solid,” “liquid,” “gas,” and more, this word search helps early learners build familiarity with important science words related to the states of matter. 

This States of Matter Word Search is designed with large, easy-to-read letters and includes ten well-hidden words to keep students engaged. It’s a great way to reinforce vocabulary during independent work, in science centers, or as a quick activity to review key concepts. 

Download and Print Your States of Matter Word Search

This resource is available as an easy-to-use Google Slides or Printable PDF Resource file. To get your copy, click the dropdown arrow on the download button to select your preferred file format. Make your copies, pass them out to your students, and you’re ready to begin!

This resource was created by Lindsey Phillips, a teacher in Michigan and Teach Starter Collaborator.

Even More Science Activities for Early Grades

Before you go, don’t miss out on a world of scientific investigations and tools for early learners. Check out these handy resources before you go!

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Solids, Liquids, and Gases – Sorting Activity

Use a hands-on States of Matter sorting activity to help students identify solids, liquids, and gases.

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States of Matter Poster Pack

Cover the basics of the states of matter with this set of posters.

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What's the Matter? Worksheets - Cut and Paste

Help your students differentiate between states of matter (solid, liquid, and gas) with a set of printable ‘What’s the Matter?’ Cut and Paste worksheets.