Curated OER
How Hazardous Substances Affect People
Students examine the health effects of hazardous waste on people. They work together to complete an experiment in which worms are exposed to chemicals. They discuss the results of the test.
Curated OER
Lesson Plan on Landmines
Students take a look at how landmines are being used all over the world (with specific focus on Cambodia). Students identify the physical and emotional impact of the use of landmines and how the international community is working to...