Lets face it, homeschoolers have a limited budget. This talk will show you how to teach STEM at home with minimal amount of money. Each project has been built in my home by my kids (ages 9+). You only have the interwebz, tin foil, and foam board? HDTV antenna! You have a couple of empty 2 Liter bottles, PVC pipe, bicycle pump, and duck tape? Soda bottle rockets! MacGyver will be jealous! Your kids will love it! Bring them too!