Seventh graders explore how exercise affects carbon dioxide levels in exhaled air.

Students evaluate the state of Japan's military and their defense strategy under the current Shinzo Abe administration. They watch the film, 'The Raping of Nanking' and read "The Return of Japanese Militarism: Rising Sun" by Joshua...

In this acid and base activity, students are given terms related to acids and bases and their definitions. Students match the proper definition to the terms but cutting out the definitions and gluing them next to the proper term.

Students celebrate the culture of Greece. In this multicultural lesson, students participate in several activities which examine the culture of Greece. Students study the Greek alphabet, identify the country on a world map, and make...

For this pathfinding worksheet, students answer short answer questions about pathfinding, population, and roads. Students complete 7 questions to get their merit badge.

Students identify various kinds of paints by using the scientific method.  In this solvents lesson students collect data and identify paint samples while working in teams.

In this chemistry worksheet, students complete a crossword puzzle with 27 clues about acids and bases. Each clue lists number of letters for correct word.

In this chemistry worksheet, students are provided with the answers for a crossword puzzle with 27 clues about acids and bases.

Students investigate the effects of acid rain by conducting an experiment with bean sprouts and graph the results. In this Environmental Policy lesson plan, students visit a museum to identify examples of foreign and domestic policy on...

Learners observe water samples and measure the samples' water quality. Learners develop their own criteria for measuring water quality and test for temperature, acidity, oxygen levels, turbidity, conductance, sediment and hardness.

Students discover correlations in food preferences of invertebrates, and assess stream health through use of kicknets, invertebrate keys, CBL systems and probes.

Students determine whether everyday consumables are acidic or bases. They investigate, in groups, the difference between acids and bases. They determine which substance tested would be most effective in treating heartburn and why.

Pupils explain the importance of water in our daily lives. In this aquatic science activity, students identify different ways to purify water and make it potable. They design and construct a water filter based on researched information.

In this acids and bases worksheet, students read about the differences between acids and bases and then complete a table comparing the characteristics of both. Then students determine if the given statements describe an acid, base, or...

Tenth graders participate in hands-on activities that require them to consider the implications of water pollution. In this environmental stewardship lesson, 10th graders conduct 6 experiments pertaining to water pollution and discuss...

Students examine how oceanographers use chemical and physical parameters of seawater to locate hydrothermal vents.  In this ocean lesson students complete an activity and worksheets. 

Students investigate the properties of sweeteners. In this chemical property lesson plan, students examine the unique properties of sweeteners by performing several experiments. They will analyze the data to form a conclusion about the...

Students test for amaylase enzyme in a variety of substances. Student pairs perform a series of tests to determine how long it takes the starch sample to change to sugar molecules and the blue color to disappear when various saliva...

Fifth graders watch a video about physical and chemical changes. In groups, they participate in a variety of activities involving color. They write their observations in a journal. To end the lesson, they use a checklist to classify...

Students investigate the effects of acid rain. The lesson contains a lab background for the teacher to use before the implementation of the lesson. They conduct an experiment to collect data and then report the results of the observations.

Learners use the scientific method to determine the properties of various kinds of paints, use collected data to identify paint samples that are not properly labeled and use proper science safety techniques while working with chemical...

Students investigate ecological systems and the cause and effect relationship between humans and the environment by using the prey items of Ospreys.

Students perform an experiment to test the quality of the water in a marsh.

Students examine chemical leavening agents in dough and batters.