Crapshoot
Nicole Hancock
Crapshoot Lesson Plan

Have the students make a poster to raise awareness about the issue of sewage. Split them into groups of 2 or 3 and have them pick three pieces of information that really stood out for them and that they felt other people should be aware of.

Crapshoot Lesson Plan

cotton ball

Lesson 6: To Filter or Not to Filter

Lesson 6: To Filter or Not to Filter

Students will construct a water filter in order to understand the complexity of cleaning polluted waters. Students will also develop an understanding of the complex economics regarding water cleanup and the differences in available resources among different countries.

Price Tags for Filter Materials

Price Tags for Filter Materials

Price tags for filter materials for Lesson 6 of Operation Water Pollution. Price tags for 2 litre pop bottle, 1 cup fine sand, 1 cup coarse sand, 1 cup fine gravel, 1 cup coarse gravel, 1 cup activated carbon, 1 cotton ball/piece of cotton batting, 1 piece of cheese cloth/coffee filter, 1 rubber band, and 1 clear cup.

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