Tall as a Mountain, Flat as a Plain

At first glance, grassland ecosystems might seem dull and uninteresting, but once you start to explore it's amazing the things you'll find! Through this series of engaging lessons, activities, and experiments, elementary students examine...

From warm summer days to cold winter nights, this 10-lesson unit takes children on an exploration of seasons. Using the included reading passages and images, a series of read-aloud lessons and vocabulary activities provide young children...

There are not many plants and animals that can survive the cold, harsh conditions of the tundra. This collection of activities and reading passages helps young scientists understand the unique characteristics that allow these amazing...

Exactly what do groundhogs know about weather? Not as much as your science students will after completing these lessons and activities that cover everything from the earth's rotation and the creation of shadows, to cloud...

A collection of activities, printable materials, and informational handouts are a perfect addition to your unit on the plants and animals that live in the wetlands habitat. First, kids bring in a picture of an adult, as well as a picture...

Students study different kinds of animals and what group they belong to.  For this animal classification lesson students view different animals and sort them by what group they belong to, for example a snake is in the reptile group. 

In case of an emergency, try out this short unit! Prepare your youngsters for disasters with a set of activities that will teach them what emergencies are, how to prepare for them, and what to do when they experience them. This intricate...

Students understand that some plants grow better with other plants. In this companion planting lesson, students observe the "three sisters" growing system used by the Native Americans. Students understand that small gardens grow better...

Young scholars identify characteristics of water. They describe the process by which light decreases and pressure increases as water depth increases. They demonstrate the principle of water pressure in a small group experiment.

Learners determine the names of various landforms and design a model of one. In this landforms lesson, examine a topographic globe by passing it around and feeling its surface. They sing a variation of "She'll Be Comin' 'Round the...