This bubble gum math experiment will engage your students to help them learn about mass. They will be weighing their bubble gum before and after they chew it. Does bubble gum gain or loose mass after you chew it? After your class does the experiment there is a reading activity with questions, task cards with bubble gum facts, along with questions to go with the task cards. This product also includes 3 writing activities with graphic organizers.Bubble Gum Weighing Activity: 1-Purchase a digital