This NGSS-aligned, interactive lecture provides an outline for transfer of energy in ecosystems. It is intended for introducing topics and student note-taking between more in-depth activities. A student handout is included for taking notes.
I understand each teacher covers topics a little differently, so feel free to edit and differentiate for your classroom and students' needs. Make sure to preview it in "present" mode to view all the animations. Enjoy!
HS-LS2-4 Use mathematical representations to support claims for the cycling of matter and flow of energy among organisms in an ecosystem.