Mr. Pro then presents today's class and how we are going to be studying about water issues. The topics were the Three Gorges Dam, acid rain, vulnerable amazonian manatee, pollution of river Tiete, and flooding in São Paulo. Students then chose groups and then chose topics.
A) Three Gorges Dam (challenge)
B) Acid Rain
C) Vulnerable Amazonian Manatee
D) Pollution of River Tiete (challenge)
E) Flooding in Sao Paulo State, in Itaoca (near PETAR)
Groups then began to research about their topic and learning about why is it a problem, the cause of the of the problem and the science related to it, what people are doing to solve the problem, explain how nature solves the problem, and explain how their may be other ways in the future to solve this problem.
After 30 minutes of research and practice, the groups presented their research to the class in multiple ways, oral presentations, news reports, and power points, and explained thoroughly about animal effects, human solutions, evolution, and natures force.