1. Click the 2. Watch the the videos on the first page. 3. Gather the supplies to beat Mrs. Gleason from the STEM Challenge video on the 1st page of this activity. (Supplies - a tub of water, a 10 inch sheet of aluminum foil, pennies, and your iPad or other device.) 4. Design and create an aluminum boat, take a picture of it, and add it to page 2 of this activity. 5. On page 3 fill out the graph according to how many pennies you add to each of your boats. Did you beat the teacher? 6. On page 4 you can add pictures of your redesigned boats and record yourself making a guess to why one of your boats was able to hold more pennies than the others. 7. Click the when you are done to send your work to your teacher.