Student Presentations

In groups you will… Do research on an assigned topic (20 min) Present your topic (3 minutes) to the rest of the class by the end of class Each person is going to have a responsibility (though everyone needs to help in all areas): 2 people are going to be in charge of finding the information and synthetizing it 1 person will be in charge of writing the information down on a poster 1 person will be in charge of presenting the information to the rest of the class

Group 1 What is energy? What is kinetic energy? Give 3 examples of kinetic energy What is potential energy? Give 3 examples of potential energy

Group 2 What are the five physical states of matter? Explain each of the five physical states of matter (behavior of molecules, volume, shape etc.)

Group 3 What are phase changes? What terms are used when a substance goes through a phase change? Draw the phase change graph

Group 4 What is an exothermic reaction? Draw the graph for an exothermic reaction Give three examples of an exothermic reaction

Group 5 What is an endothermic reaction? Draw the graph for an endothermic reaction Give three examples of an endothermic reaction

Group 6 What is a chemical change? Which factors indicate that a chemical change has occurred? Give three examples of a chemical change

Group 7 What is a physical change? Which factors indicate that a physical change has occurred? Give three examples of a physical change