Filters: Your search found 2 results.
Topics/Subjects:
Life sciences  
Educational Level:
Middle school  
Learning Time:
1 to 4 weeks  
Resource Type:
Instructor guide/manual  
Sort by:
Per page:

Now showing results 1-2 of 2

Designed as a five-lesson curriculum to introduce students to limnology, this program explores the structure, history and biology of lakes. Students analyze models, images, and a core sample from a lake case study before engineering a device for... (View More)

Learners will build a biosphere that is a balanced, self-enclosed living system able to run efficiently over a long period of time. This activity is in Unit 3 of the Exploring the Moon teachers guide, which is designed for use especially, but not... (View More)

1