Evolution of Stars
In this stars worksheet, learners classify stars by comparing their surface temperatures and absolute magnitude. Students fill in 24 blanks in a data table.
7 Views 41 Downloads
Comparative Anatomy: What Makes Us Animals
What makes animals, well, animals? Viewers of a via comparative anatomy video see how similarities and differences in animal anatomy help support the theory of evolution. The video also includes examples of shared characteristics in...
9 mins 9th - 12th Science CCSS: Adaptable
Great Transitions: The Origin of Tetrapods
The featured movie focuses on the ancestry of our four-footed friends. Find the fundamental pattern of their limbs and vertebrae in fossils of fish. After viewing, biology learners can enjoy interactive websites to zoom in on the...
17 mins 6th - 12th Science