Concentrate to determine the best reflector design. Pairs use the engineering design process to build a reflector to increase the current output of a photovotaic panel. Teams arrive at a final design and present it to the class along...

The way you use statistics can tell different stories about the same set of data. Here, learners use sets of data to determine which person sends the most text messages. They use random sampling to collect their data and calculate a...

There are so many things to discover about the sun! Pupils discuss their knowledge of the sun, explore its features, apply their knowledge by labeling photographs, and then reflect on their learning by working in groups to draw and label...

Scientific studies show the older we get, the more acidic we become. The activity extensively teaches high schoolers about acids and bases. By the end of the 14th installment of 36, they can define and explain three concepts of...

How quickly does a plant transpire? Learners explore this question through measuring water uptake with a potometer. They time the movement of a bubble a set distance to understand the motion and rate of speed.

Can a presidential election cause a civil war? Learners research the events surrounding the presidential election of 1860 in a lesson that explores America's history. Using maps, videos, and primary sources, they uncover, brainstorm, and...

Students construct a defined plot on school grounds and observed patterns in plant life. They count trees, shrubs, cacti and record on a data sheet. They compare data and generate a plant diversity overlook for their school.

Eighth graders research and write reports on key figures of the Antebellum Period. The projects also include pictures, bibliographies, and timelines about their assigned figure. In addition, 8th graders present oral reports to classmates.

Students investigate plants and the effects beetles have on the plants. In small groups, they collect plants and observe the beetles as they interact with the plants. They record the conditions including temperature, cloudiness, length...

In groups of four, pupils brainstorm about seafood. They view the Monterey Bay Aquarium Seafood Watch website to examine the problems caused by the seafood industry. Learners are then brought back together to discuss what they...

Students participate in a survival lesson that teaches four steps to take in the event of dealing with an emergency. The skill of improvising is practiced and its importance is stressed as being resourceful. Students also cover the...

Middle schoolers discuss the functioning of the digestive system and the specific enzymes present. They observe the action of amylase on starch to identify characteristics of enzymes then perform an experiment on the effects of...

Employment and gender is the focus of this activity. Learners answer twelve questions relating to workplace inequalities.

Thin-layer and gas-liquid chromatography are introduced in an intelligible presentation. Paper chromatography is also listed as another type of chromatography, but it is not explained. If you are particular about appearances, there are...

Reading comprehension is defined and common problems with understanding text are outlined. Potential solutions are offered to help your group develop discernment skills. Starting with slide sixteen, a sample reading selection is shown...

Students define economic terms, list three conditions that must be present in order for demand to exist, define law of supply and demand, differentiate between buyer's and seller's markets, examine concept of elasticity, view tutorial on...

Fourth graders investigate the role of environment in the life of three Native American tribes.  In this Native Americans activity, 4th graders define environment, regions, and natural resources.  Students recognize how...

Students understand the physical and cultural reasons for the growing rate of obesity in kids. They learn new ways to maintain and promote personal health through exercise and healthy eating.

Learners look at owl migration and its impact on the environment and the food chain after reading an article from The New York Times. Students then apply this information to and research different food chain situations for other species...

Learners play string instruments to discover how the pitch changes on various string instruments.  In this pitch instructional activity, students listen to video clips and play an online music game.  Learners become familiar...

Students explore musical pitch. In this cross curriculum musical instruments and "sound" physics lesson, students identify and describe common traits of woodwind instruments. Students research "pitch" and what causes pitch fluctuation by...

Students discuss the 2006 midterm elections. They read an article about exit polls. They create a scavenger hunt using articles of the New York Times. They write a paper about the importance of midterm elections.

Students explore rainfall and habitats. In this rainfall lesson, students explore the relationships among rainfall, vegetation, and animal habitats. Resources are provided.

Students use the steps of the Scientific Method to develop and test their own ideas through experimentation with ants.