David Collison | Junior School Science Teacher
Barker College

David Collison is a Junior School Science Teacher at Barker College who’s passionate about sparking curiosity and creativity in young learners. With a background in science education and a love for hands-on, inquiry-based learning, David brings energy and imagination to every lesson. He’s known for turning complex scientific ideas into exciting, practical experiences that make learning memorable and fun. David loves finding fresh and creative ways to bring science to life in the classroom. Whether it’s designing experiments, building prototypes, or exploring the “why” behind how things work, he’s all about helping students see the real-world side of science. His goal is to make every student feel confident to ask questions, take risks, and see themselves as the problem-solvers and innovators of the future. At EDUtech 2026, David will share his insights on how to ignite students’ love of science and innovation through hands on activities in a screen free environment.