Iron+Chemicals

SLA Biochem 10th Grade Quarter 3 Benchmark


 * Aim: To thoroughly investigate a specific chemical used in everyday products, evaluate the health and environmental implications of using this chemical, develop a position on what actions, if any, are needed, and persuade others to take action.

You will create a “white paper” containing the following information. This white paper will be presented on a wiki. You will also create a short persuasive public service announcement that is designed to educate and persuade others.

Your wiki will contain the following sections:**

=**1. Abstract**= ¶ 1 Summarize the background ¶ 2 Summarize the implications; health, environmental, economic, and political ¶ 3 What is your position on the chemical, what action, if any, should be taken**
 * Three paragraph abstract

=**2. Background**= Specific products it’s in What it does (positives) Where it is used (what countries)** = = =**3. Chemistry (science fair people don't have to do this)**= How it’s made: Detailed description of the process used to make the chemical Synthesis of common products that contain this chemical Drawing/diagram of the chemical’s structure General stability/reactivity in the environment** = = =**4. Human health implications (science fair people don't have to do this)**= Include human systems involved (eg reproductive, endocrine) Discuss if the effect on the human body happens in a short or long amount of time**
 * How/why we use this chemical
 * Include as much or little about the following items (we want you to show us that you understand this is a chemical structure that does react with other things):
 * Possible dangers

=**5. Environmental/Economic/Political Implications (science fair people don't have to do this)**= Specific human or environmental systems with which it reacts? What happens when it degrades? How long does it take to degrade? How is it disposed of? What if it were banned? Cost of alternatives? What products would we not have if it were banned? What countries export this product? How/If a ban affects you (or the average American) What are the political ramifications of banning this chemical?** = = =**6. Summary**=
 * Include as much or as little as you want about the following items (we want you to show us that you understand that science can be influenced by politics and money):
 * Summarize the costs/benefits and draw a conclusion as to what actions if any are necessary.**

=**7. Public Service Announcement**= audio and visual suitable for TV Raise awareness Include facts Good visuals Be aware of copyright Include all citations on wiki Persuasive State your position Convince people to take action**
 * 30-60s A-V production