Natural Selection

Students estimate how many different species of organisms inhabit the Earth. In groups, they match the pictures of embryos at the different stages of development. They compare and contrast animals from the sky, land, and water and examine homologous structures from each and their function. To end the activity, they discuss when and where changes occur.

10 Views 27 Downloads
Resource Details

Grade
9th - 12th
Subjects
Biology
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Usage Permissions
Fine Print