Middle schoolers participate in an experiment to become aware of the harmful effects of an acidic solution -- acid rain.

Second graders examine the effects of acid rain on statues and buildings. They participate in an experiment in which they use different chemicals on building materials. They observe and record their observations.

Fifth graders participate in an experiment in which they examine the effects of acid rain on buildings. They discover how huge a problem acid rain is not only to structures but to the environment. They gather pictures of acid rain to...

Students study acid rain and complete several activities that show how it affects the environment. They role play members of the community involved in a major decision involving the protection of the environment.

In this chemistry worksheet, high schoolers write in the correct equations in accordance to solving the word problems. The answers are on page 2.

In this planets worksheet, students review the characteristics of the inner planets: Mars, Venus, Earth, and Mercury. This worksheet has 15 multiple choice questions.

Int his plant worksheet, students folllow the given directions to create an experiment.  Students then answer 5 short answer questions and complete the given data table with results for two weeks.

Students measure the pH of local rain water. Students map the location of the collected rain water according to pH levels.

Learners examine the pH level of rain water in their local community. They locate each location on a map. They analyze the data and draw conclusions.