This activity teaches about variables that effect rates of chemical reactions. Simple demonstrations are used to bring to life this subject. The three variables that I have demonstrations for are:
A lesson plan is also provided, You can save on this product by bundling it with the flipchart I created that goes through guided notes the students can take while watching your demonstrations. The flipchart also has an answer key to the questions on the student worksheet. These demonstrations are fantastic to show how temperature, surface area, and concentration have an effect on chemical reactions. The demonstrations used include:
Creating a "flame thrower" using flour
This lesson will definitely keep your students engaged and can be modified for students of all ages.
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