Homework: We will discuss the assigned graph that is based upon the ozone layer, and how the temperature changes affect it over a 12-month period by analyzing and correcting the critical thinking questions that are based on the graph.
Students will then team up in groups of three to devise a method to test which paper towel is the best to use by following the steps of the scientific method. Today, student will document their objective, hypothesis, materials, and procedure prior to proceeding to observe and collect their data.