ScienceFLEX Modules

ScienceFLEX is a topic-based, modular, supplementary science solution that blends flexible classroom-vetted activities with informational text readings.
Our Active Earth

Our Active Earth

Our planet might seem like it never changes, but that’s hardly the case.

The Dirt on Dirt

The Dirt on Dirt

​We walk on it, see it blowing in the wind, grow our food in it. Soil! But what is it, really?

Solar System and Beyond

Solar System and Beyond

Starting with our planet, which is “just right” for life as we know it, take a journey through the solar system and outward to the stars.

Earth’s Changing Surface

Earth’s Changing Surface

Landforms around the world provide a dramatic backdrop for examining how weathering, erosion, and deposition shape Earth’s surface features.

Energy in the Web of Life

Energy in the Web of Life

The Sun is the main source of energy used by nearly all living things on Earth. In the blink of an eye, the chameleon’s sticky tongue snags the dragonfly.

Machines at Work and Play

Machines at Work and Play

A “problem” might seem like something bad is about to happen, but often a problem is a puzzle waiting for a solution.

Energy and States of Matter

Energy and States of Matter

Explore the role of energy in changing matter from solids into liquids or gases and back again.