Students discuss what causes acid rain and comprehend the harmful affects if has. They research what can be done to prevent acid rain and other forms of pollution. Students draw a scene depicting the causes and effects of acid rain and...

Students study acidic and alkaline balance. For this acid and pH levels lesson, students read information about pH, the formation of acid rain and its impact on environments. Students then complete an experiment to learn about the...

Students identify the causes and effects of acid rain. Using the internet, they research pollution sources in their local area and by collecting rain samples and testing the pH. In groups, they develop their own plan urging local...

Students investigate the impact of local industries and other activities within a twenty mile radius of their school that may contribute to acid rain in their area. Students use their findings to create public information posters to be...

Sixth graders describe the physical and chemical properties of acids. In this chemistry lesson, 6th graders test the acidity of different solutions. They identify acids and bases using the pH scale.

Students, in groups, explored and photographed their own community disposal problems, focusing on the impact of waste disposal behaviors, laws, systems, and management.

Students explain the difference between regolith formation on Earth and the Moon. In this space science lesson, students model the different factors affecting regolith formation on Earth. They identify the different types of weathering.

Students discuss what they have heard about pollution. They explore the purposes and limitations of political boundaries and borders and identify some of the causes and effects of pollution.