We’ve come a long way since the paper-mache volcano was the undisputed king to teach hands-on science experiments. Now, in classrooms across the country, creative teachers are exploring new technology and finding innovative uses for classic materials to bring STEM to life. Here are 10 teachers who have used DonorsChoose.org to bring materials into their classrooms to teach hands-on science. Through these projects, their students have experienced everything from real-world DNA research to birdwatching to composting. If you want to help spark a lifetime love of science in your students, exploring these projects is a perfect place to start. All