Experiment: Muscle Endurance
HW:  Complete lab details (variables, hypothesis, and chart with trendline).  Turn in Chocolate Rock Cycle slideshow via Google Classroom.
CW: Muscle Endurance Lab mini write up.
DN: How do independent and dependent variables differ?
5min Students complete the Do Now by answering the question.
5min Students copy a table for the experiment and identify the variables, constants, question and hypothesis.
5min Teacher outlines the procedures and randomly selects participants.
15min Trials 1-5 are carried on while students record data.
10min Class calculates averages and students plot the data and add a trendline. Students discuss the significance of the trendline.
5min Collect materials. Clean up. Wrap up.
AIM: Students perform an experiment to collect, analyze, and interpret the data.