The Geomate.jr GPS receiver from Apisphere is a cost-effective, user friendly unit to use with students of all ages. It is just one possibility for the Educaching teacher. Below are some resources to get started using your Geomate receiver with your students. Visit www.educaching.com to see these devices combined with a unique curriculum that transforms education into an outdoor learning experience. Kits of all sizes and needs are provided. Enjoy!