TeachEngineering
Teach Engineering: Population Growth in Yeasts
This lesson plan is the second of two that explore cellular respiration and population growth in yeasts. In the first lesson plan, students set up a simple way to indirectly observe and quantify the amount of respiration occurring in...
Nature Conservancy
The Nature Conservancy: Population Management
In this lesson plan, students learn about the necessity of managing the herd size and grazing rights of the cattle in East Africa. [6.01]
Khan Academy
Khan Academy: Lesson Summary: Business Cycles
In this lesson summary review and remind yourself of the key terms, concepts, and graphs related to the business cycle. Topics include the four phases of the business cycle and the relationship between key macroeconomic indicators at...
TeachEngineering
Teach Engineering: How to Make Yeast Cells Thrive
Students set up and run the experiments they designed in the lesson Population Growth in Yeasts, using simple yeast-molasses cultures in test tubes. Population growth is indicated by the amount of respiration occurring in the cultures,...