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Free Teaching Resources from Keystone Science

Welcome to the Keystone Science Freebie Page! Whether you teach biology or chemistry, physics or ecology, and in Pennsylvania or beyond, I am sure you’ll find a resource here that works with your curriculum. However, be sure to check back often!  I will be dribbling out other great free resources through my email too, so stay tuned for more great stuff right in your inbox!

Now, choose the free teaching resources that work for you! Then, watch your inbox for more science teaching tips and resources.

Avogadro's Law

Avogadro's Law

characteristics of life crossword cover

Characteristics of Life Crossword Review

Free Teaching Resources from Keystone Science 1

Osmosis FREEBIE!

biology vocab freebie cover (2)

350+ Biology Terms Organized by Unit

curriculum map freebie

Update Your science Curriculum in 5 EASY steps!

listening guide freebie cover

Podcast Listening guide

Periodic table scavenger hunt

Periodic table scavenger hunt

science viewing guide opt in

Get Your Viewing Guide

Chapter summary opt in

Chapter Summary for Non-Fiction/ Science Book Study

navigating stoich freebie

Navigating Stoiciometry

phenomenon student handout cover

Phenomena Guide


water cycle freebie

Water Cycle & Human Impacts