Teacher materials for the "Great Transitions: The Origin of Tetrapods" interactive, featuring educational guidelines, related resources, and an answer key for a student worksheet.
The image displays a teacher materials page for the "Great Transitions: The Origin of Tetrapods" interactive from HHMI BioInteractive. It includes sections on suggested audience, prior knowledge, materials, teaching tips, related resources, and an answer key for a worksheet. The page is designed for high school and introductory college biology education, focusing on evolution and transitional fossils like Tiktaalik.