ACID RAIN RESEARCH PROJECT This project is a culminating activity for the Chemistry section of the Grade 10 science program. You are expected to work in groups of 3 and carry out an extensive research on acid rain. Your research would be conducted through out the chemistry unit and you would be asked to give a progress report every week. Group Members: 1. ____________________ 2. _______________________ 3. ____________________ Submission date: _________________________________________________ The Task Your group has been hired to investigate acid rain. You will take on the role of a Chemist, Ecologist, Health Scientist, Economist or Politician and examine the issues from that perspective. Your group will research and investigate the problems caused by acid rain and recommend ways that these problems can be alleviated. Use the questions appearing under each role to assist you in your research. CHEMIST What is acid rain? What chemicals make rain acidic, and how does it happen? Where do these chemical come from? How do we measure the acidity of rain? What is ph? Describe the pH range and list various things that correspond to the various pH levels. What is the pH of normal rain, and at what level does the pH become dangerous? BIOLOGIST What effect does acid rain have on trees and soil? How does the effect of acid rain on trees and soil affect us? What happens when lakes and aquatic systems become acidic? How does acidic water systems affect us? Are the aquatic systems in our area being affected by acid rain? If yes, to what extent? What are the danger signs of the effect of acid rain on aquatic systems? HEALTH SCIENTIST How does acid rain affect humans? What are some of the direct effects of acid rain on humans? Are there any health problems associated with acid rain? What are some of the indirect effects of acid rain on humans? Does acid rain affect our sources of food, water, and air. What are the consequences of the effects of acid rain on people? ECONOMIST Does acid rain affect building materials? Does acid rain have an effect on architecture? What does acid rain do to our roads, highways, and bridges? What is the effect of acid rain on things made from metal such as automobiles, trains, buses, and other means of transportation? What does the effect of acid rain cost us in terms of money? What are the economic consequences of acid rain on fisheries, forestry, and agriculture? POLITICIAN Should we push for legislations that reduces acid rain? Does acid rain originate outside our borders? Should we work with governments of neighboring countries to get them to pass legislation related to acid rain? Will acid rain legislation on industries affect the price consumers pay for goods produced by these industries? If we pass legislation on industries, how flexible can we be on timelines for their compliance? Feel free to investigate other questions associated with these roles that are of interest to you. Project submission: In your group of 3, you are to each choose one of the above roles for investigation, as well as investigate a fourth role as a group. Your final product for submission will consist of 2 parts. Part 1 – Report While you collect research in the 4 areas you have chosen, it is expected that you will be making notes, summarizing information, and recording where you found the information. You will have to submit this information in some sort of binding (duotang, spiral binding, etc). Your submission should be broken up into 5 sections – 1 for each area of research, and a works cited sections. This must be completed in the APA format. At the beginning of your report, you must also include a log indicating when your group met (perhaps as a calendar), who research which individual roles, and who contribute what information to the group research. Part 2 – Presentation of your choice! For the area that you researched as a group, you will create a detailed presentation on Acid Rain from that point of view. This can be in the form of a presentation (PowerPoint, commercial, skit) information display board, brochure, or another form approved by your teacher. The presentation should contain pictures, graphs/charts and/or a video to keep the presentation interesting and captivating. Each presentation should include an explanation of how the topic is related to acid rain. Sources of Information: Sources of information may include libraries, newspapers and magazines, internet, television and documentary videos, and interviews or written materials obtained from local utilities or industries. Check out Environment Canada and the Department of Environment and Public Safety for more information on the topic. Evaluation There will be an individual as well as a group mark associated for each project. SNC 2D CHEM Culminating – Acid Rain Research Project Group member Communication Inquiry Communication Knowledge/Understanding Application Presentation Inquiry Report This rubric is subject to minor changes at the teacher’s discretion! Criteria A1.3 – Identify and locate print, electronic and human sources that are relevant to research questions A1.7 – Select, organize and record relevant information on research topics from various sources, including electronic, prim, and/or human sources, using recommended formats and an accepted form of academic documentation Remedial Nothing submitted A1.11 – Communicate ideas, plans, procedures, results, and conclusions orally, in writing, and/or in electronic presentations, using appropriate language and a variety of formats C1.1 – Analyze, on the basis of research, various safety and environmental issues associated with chemical reactions and their reactants and/or products C2.1 – Use appropriate terminology related to chemical reactions Knowledge/Understanding Application Level 3 Three types of sources are used. Less than two examples of each are used A proper works cited is submitted for each source of information. Level 4 Three or more types of sources are used. For 3 of those types, there are 2 examples of each. A proper works cited is submitted for each source of information. It is in APA format The presentation was not very engaging. It involved some reading off papers. The presentation was interesting. It included diagrams, people speaking and information in other formats The presentation was GREAT. It included a wide variety of means to get the information across The presentation seriously lacked information The presentation addressed information in a superficial manner. It lacked detail A lot of good information is presented regarding the topic of Acid Rain and its effects on the environment The presentation was very informative and captivating. The presentation was not done Key terminology related to acid rain was never used Key terminology related to acid rain was rarely used Key terminology related to acid rain was often used correctly Key terminology related to acid rain was always used correctly C2.2 – Construct molecular models to illustrate the structure of molecules in simple chemical reactions and produce diagrams of these models There is no diagram of a molecule in the presentation The presentation included a diagram of a molecule found in acid rain, but it contains errors or is a poor diagram The presentation included a diagram of a molecule found in acid rain The presentation included some diagrams of molecules found in acid rain C3.3 – Describe the types of evidence that indicate chemical change C3.4 – Write word equations and balanced chemical equations for simple chemical reactions The effects of acid rain are not mentioned Word and balanced chemical equations do not appear in the presentation The use of the pH scale is not discussed in their presentation The presentation included a diagram of a molecule found in acid rain, but it contains errors and is a poor diagram The effects of acid rain are mentioned The effects of acid rain are discussed The effects of acid rain are discussed in depth Word and/or balanced chemical equations appear in the presentation but are incorrect Word and/or balanced chemical equations appear in the presentation Word and balanced chemical equations appear in the presentation The effects of acid rain are discussed in depth, and are shown through chemical changes More than one word and balanced chemical equations appears in the presentation The use of the pH scale is mentioned in their presentation The use of the pH scale is discussed in their presentation superficially The use of the pH scale is discussed in their presentation C3.7 – Describe how the pH scale is used to classify solutions as acidic, basic, or neutral Level 1 1 source is used for all the information. Information is referenced, but it lacks organization or form Level 2 Less than three types of sources are used. The presentation was not done The presentation was too brief, seemed to lack preparation The presentation was not done Nothing submitted A proper works cited is submitted for most of the sources of information. The use of the pH scale is discussed in their presentation in depth