Students explore the climate and food sources of Ghana.  In this lesson on climate students view diagrams of global convection and complete a convection experiment.

Students examine biodiversity and interrelatedness concepts.  In this ecology lesson students go on a field trip and fill out a data sheet. 

A lab activity is a great way to incite thoughtful questioning and scientific processes. Pupils will collect organisms with a Petri dish, make observations, sketch the organism, ask questions, then attempt to identify the specimen...

Explore the Earth's different ecosystems through four lessons, an assessment, and extension activities. Lessons include informative text and step-by-step instructions to apply knowledge in interactive, and thought provoking ways; such as...

Insects are the focus of an activity that looks deep into the anatomy and metamorphosis of everyday bugs. Two worksheets reinforce knowledge obtained through a teacher-guided grand conversation and insect observation.

Young scholars analyze the impact of climate variability and change utilizing a broad span of topics over a wide range of grade levels. This three lesson unit is easily adapted for the various instructional levels listed.

Third graders relate that the quality of their drinking water is subject to the condition of the environment and water found in streams and creeks in their community. They track the travel of a wad of paper from a student's desk to a...

As part of a unit, this lesson familiarizes youngsters with components of a rain garden. They speculate about the role of an assigned component in contributing to a rain garden, and ultimately, in the health of the local watershed. Each...

Students are able to draw a diagram of the light reactions and briefly describe what is occurring throughout the process. They are able to explain where each reactant/product in the photosynthesis equation comes from/goes during the...

Young entomologists explored beneficial insects and how they help control pests in the first instructional activity of the series. Now class members take a close look at the lacewing, which is a beneficial insect.

Sixth graders investigate the various types of pollutants found in water and ways to help prevent water pollution. Through a hands-on experiment, learners create samples of polluted water by mixing water with vegetable oil, dirt,...

A day in the life of a wasp queen is not as royal as it may sound. Pupils assume the role of the wasp queen to complete an interactive activity that simulates building a colony. They make decisions along the way and note the changes from...

It's not so straightforward — lines can model a variety of applications. Pupils experience linear relationships within the context of science, including Hooke's and Ohm's Laws. Class members got a taste of motion and speed from the...

Learners explore the relationship between the amount of water in the atmosphere available for precipitation and the actual precipitation observed by satellite. They examine seasonal changes in precipitation. They practice using Internet...

Find out the characteristics that makes a bug an insect with a workbook designed to inform scholars about the crawly creatures that live around us. Scholars complete an ant-themed word search, answer questions using a solution key,...

America was built on the ingenuity, work ethic, and foresight of our ancestors. Sixth graders learn about the complex Gilded Age in American history, including the prominent inventors and captains of industry, and how they all connect...

Global warming — what a hot topic! A thorough unit challenges learners to research, read, explore, and write about carbon, its role and increasing nature in our atmosphere, and how global warming is affecting lives and environments...

Educate scholars on pollution—air, water, and land—with a series of lessons that begin with a thorough explanation of each type. Learners then take part in three activities to reinforce the importance of reducing pollution. They...

The t-test tutorial will fit your needs to a T. After calculating the mean, sum of squares, standard deviation, and variance of two data sets on a spreadsheet, scholars learn to calculate the t-values. They then learn to use the TTEST...

If you feel like you're standing still, you're wrong! The Earth is constantly rotating and orbiting under our feet. Demonstrate the Earth's movement within the solar system with a collaborative activity. With a candle or lamp in the...

Is understanding the p53 gene the key to kicking cancer? Introduce a most-important protein through a presentation with colorful diagrams, simulations, and brief lectures. Viewers discover how p53 works, the cellular processes it...

Two's company, three's a crowd. High school historians learn about the Electoral College, a two-party, winner-take-all voting system in the United States. The lesson explains the pros and cons of the two-party system, roadblocks for...

Sixth graders identify the steps of the different cycles of matter, while learning to use WP utilities.

Students explore the life cycle of the Painted Lady Butterfly. They set up cameras near a butterfly culture. They create an iPhoto photo book to document and journal their observations of the metamorphosis. Students produce a narrated...