Millions of frogs are dissected every year in science classrooms across the country and unfortunately, many of these animals are taken from the wild. With more than half of all amphibian species at risk of extinction, it is critical to leave amphibians in their native habitats.
This summer, the Detroit Zoological Society’s Berman Academy for Humane Education purchased state-of-the-art virtual-reality frog dissection software. Combined with 3-D models, students can participate in an engaging, hands-on humane dissection alternative. In its current form, this alternative dissection approach is instilling a better appreciation for amphibians in classrooms, camps and other education programs.
During the DZS’s Summer Safari Camp at the Detroit Zoo this summer, students entering eighth grade focused on veterinary medicine as a potential career. Through this lens, campers used iPads to explore, rotate and connect how a frog’s physiology works beneath the surface. The augmented reality part of the app allows students to zoom in and manipulate the view of the virtual frog on their tables. Hands-on models of the same species of frog allows them to physically take apart and reassemble parts of the frogs’ anatomy. This experience, combined with a guided tour of the National Amphibian Conservation Center, gave campers the opportunity to see frogs in a different light.
Middle school teachers can schedule their class to visit the Zoo to participate in a Learning Lab focused on virtual dissection. In this program, students use the virtual reality software on a classroom set of iPads to learn about frogs and dissect them, without the cost and environmental impact of taking amphibians from the wild. The software also allows students to go through the process multiple times, to better understand frog anatomy while ensuring wild populations of these critically important species are not compromised.
– Carla Van Kampen is a curator of education for the Detroit Zoological Society.