Gas Exchange Teacher Guide
A comprehensive teacher facilitation guide for the 'Breathing Planet' lesson, including a detailed timeline, activity instructions, and strategies for addressing common student misconceptions about the carbon-oxygen cycle.
Breathing Planet Slides
Visual presentation for 'The Breathing Planet' lesson, including a hook activity, embedded video, key concept definitions (Interdependence, Phytoplankton), and instructions for the Cycle Simulation activity.
Cycle Simulation Kit
Role identification and human impact scenario cards for the 'Cycle Simulation' activity. Includes printable roles for Animals, Land Plants, and Phytoplankton, along with printable gas exchange tokens.
Exchange Expert Cards
Discussion prompt cards for key moments in the Carbon-Oxygen cycle video and post-activity reflection, designed to stimulate critical thinking about interdependence.
Cycle Keeper Journal
A student reflection journal for 'The Breathing Planet' lesson, including space for video observations, simulation logging, and a final reflection on human impact and marine oxygen production.