Narrow Search

Audience
Topics
Earth and space science
Life sciences
Learning Time
Materials Cost
SMD Forum
Filters: Your search found 3 results.
Topics/Subjects:
Life sciences  
Learning Time:
4 to 6 hours  
Resource Type:
Textbook  
Sort by:
Per page:

Now showing results 1-3 of 3

This textbook chapter presents ocean and wetland ecosystems, and describes how floating plastic trash endangers aquatic species. Oceanographer Jacques Cousteau is profiled. The resource includes a student action plan to reduce waste in their... (View More)

Audience: High school
Materials Cost: Free

This introductory textbook chapter presents data demonstrating decreased global biodiversity and its link to human activity. The resource includes a field-based student investigation of local biodiversity, links to current news articles, and an... (View More)

This textbook chapter outlines the historical development of the Theory of Natural Selection, presenting classic evidence including Darwin's study of finch beak variation in the Galapagos Islands and Kettlewell’s investigation of the pepper moth... (View More)

Keywords: Adaptation; Evolution
Audience: High school
Materials Cost: Free
1