Before You Ditch it
Students draw attention to roadside ditches by creating a survey to determine public knowledge about them. After analyzing the survey results, students brainstorm ways to increase public awareness of the importance of roadside ditches.
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Carbon Dioxide Can Make a Solution Acidic
Can your breath change the acidity in a liquid? A lesson begins with a demonstration that proves it can. Then scholars perform an experiment to determine if other gases can change the pH of liquids. Finally, they research how this...
6th - 8th Science CCSS: Designed