8th Grade Science Experiment

Our 8th graders explored simple machines for doing work and how they make work more efficient, the use of energy resources globally, and some of the problems with global dependency on fossil fuels. Through laboratory experimentation, students learned the concept of 'how energy changes determine chemical changes in a combustion.' In this activity, students measured energy changes in exothermic and endothermic reactions. This activity allows students to gather data based on the evidence, and reach a conclusion, including evaluating the validity of their methods.

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