Revised - Lesson 3: How could a lizard's toes help it survive? (3-LS4-2, 3-LS4-3)

This lesson was previously named "Can selection happen without people?" from the "Heredity, Survival, & Selection" unit.

• Exploration: visual & discussion question updates
• Activity: no new supplies
• Wrap-up: visual & discussion question update

The hands-on activity for this lesson has not changed, but we updated the exploration and wrap-up portions of the lesson.

The exploration was updated to more clearly align with the previous lesson, bridging the process of artificial selection as a foundation to aid student understanding of natural selection. The wrap-up was revised to more clearly connect what students do in the activity to explain the process of natural selection and the adaptations of organisms.