 Meristem aims to help teachers flip STEM classes, to cut to the chase in the lesson to get to those powerful teaching moments quicker and more often. Research has shown that students learn more when they're actively engaged. In an active classroom, no one is more active than the teacher, working to the needs of the students, encouraging and extending them at their level. To have a more active classroom, teachers are turning to the flipped classroom approach. With support, students can use Meristem to study the content at home and come to class ready to participate. Meristem courses include short videos with transcripts, quiz and short answer questions, and instant feedback for students. All users of the Meristem courses can contribute feedback. This means that Meristem is continually updated, and all the improvements push straight through to every single course user. To get started, head to meristem.anu.edu.au