Disguise! Disguise!

Help young scholars see the important role camouflage plays in the survival of animals with a fun science lesson. Starting with an outdoor activity, children take on the role of hungry birds as they search for worms represented by...

Several subjects are addressed within the context of a science lesson plan about the sun's ultraviolet rays. Elementary earth scientists consider protection of the skin with sunscreens (health), estimating and measuring surface area or...

Finding an animal in nature can be like a game of hide and seek. A thorough lesson plan explores different coloration strategies of animals. Pupils complete look-and-find puzzles and coloring sheets to differentiate between different...

Ever wonder why Pluto isn't considered a planet? Or how large the Earth is compared to the other inner planets? Explore the universe with a series of projects that simulate different aspects of our solar system. The activities require...

As a stand-alone or as part of the intended unit, this is a valid investigation of what causes condensation to occur.  By limiting the amount of air around a cold cup of water and comparing it to one out in the open, they find that the...

A phenomenal lesson on sound is here for your third graders! In it, learners engage in hands-on activities, watch video, take part in Internet activities, and complete tasks in cooperative groups in order to explore the world of sound...

Blow the minds of young scientists with this collection of inquiry-based investigations. Based on a series of eight videos, these "hands-on, minds-on" science lessons engage young learners in exploring a wide range of topics from making...

Why are snowflakes six-sided? Why are none of them the same? Explore what is known and still unknown about these winter wonders. 

Learn about germs without getting sick! An interactive resource prompts learners to identify the dirtiest surfaces on a city street. Class members then participate in a demonstration about washing dirty hands and how using soap can kill...

These lessons produced by the Illinois State Museum are quite good. In this one, third and fourth graders are introduced to the three basic types of rocks: igneous, sedimentary, and metamorphic. They perform activities which help them...