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Control and Experimental Variables
In this variables in experiments worksheet, students read about control variables and experimental variables before they respond to 15 graphic organizer and short answer questions.
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Design Detectives - Identifying Experimental Variables and Procedures
In this experimental design learning exercise, students are given 9 scenarios. Students identify the independent variables, the dependent variables, the experimental groups, the control groups and the step by step procedure for each...
8th - 10th Science
Generating Hypotheses and Experimental Design 1
Here is a thorough exercise in forming hypotheses for scientific investigations. Young scientists consider factors that may be related to the question they would like to address. They think through measurable changes that may result from...
7th - 12th Science
Scientific Method - An Organized Approach to Solving Problems
Walk your scientists through this organized presentation on the scientific method. Each step of the process is explained on its own slide using the example of the question, "Does temperature affect the rate of cricket chirps?"...
6th - 12th Science
Designing Experiments - Procedures for Teachers
Students evaluate a hypothetical experimental design and attempt to improve upon it. In this scientific method lesson, students are presented with an experiment and are instructed to determine its flaws. They conduct their own experiment...
6th - 9th Science