1. STSTSTST SESESESE SNC2P – Grade 10 Applied Chemistry

2. Chemicals in the Workplace

3. common products environmental hazards C1. Analyse how chemical reactions are employed in common products and processes, and assess the safety and environmental hazards associated with them function of chemical reactions in the production of selected products home workplace C1.1 Analyse, on the basis of research, the function of chemical reactions in the production of selected products and/or in processes commonly encountered at home or in the workplace and communicate their findings chemical reactions in a particular professions handling and disposal of chemicals C1.2 Identify practical applications of chemical reactions in a particular professions and assess the associated hazards, including hazards associated with the handling and disposal of chemicals applications of acid-base reactions C2.7 Investigate applications of acid-base reactions in common products and processes

4. How much chemical is produced worldwide each year?

5. According to the International Labour Organization 400 million tonnes!

6. That’s 4000 of these babies…

7. Where do they come from and what are they used for? Agricultural chemicals, Food additives, Pharmaceuticals, Fuels for power production, Chemical consumer products, Etc…

8. For the majority of chemicals used in the workplace, little or nothing is known little or nothing is known about their possible immediate or long-term health effects.

9. In some countries, workers are required to work — with little or no protection — with chemicals that are known to be hazardous to human health.

11. In many countries, chemicals are literally dumped into the environment, often with serious human and environmental consequences.

12. Nearly all workers today are exposed to some sort of chemical hazard.

13. Chemical hazards are the most serious health hazard for workers today. Chemical hazards are the most serious health hazard for workers today.

16. Learn about the professional hazards and how to prevent its exposure to yourself and the environment.

17. Food Technician Lab Analyst Physicians Clinical analyst Soap makers Food grade Oil makers Plastic makers Wine manufacturers Enzyme manufacturers Fertilizer makers Chemical Engineer Biochemist Petrochemical Engineer Food Chemist Steelers Mine industry engineers Jewellery makers Paint manufacturers Cement (mortar and concrete) manufacturers Medicine makers Biochemical Engineers Agriculturists Environmental engineers Pharmacologist Biologist Genetist Cosmetic manufacturer

19. The Young Worker Awareness Program (YWAP) has decided to run a career fair for grade 9 students educating them about the chemicals used in the workplace. currently hiring They are currently hiring people to investigate different careers and to assess the hazards associated with them, and the hazards associated with the handling and disposing of chemicals. interested in hiring YOU YWAP is interested in hiring YOU because of your knowledge in chemistry.

20. Assess Knowledge Teach Risk- Benefit Analysis Research Workshop Choose Career! Provide lots of Scaffolding Provide Work Periods Create Posters Evaluation CAREER FAIR!

22. Assessment Strategies: Final Poster/Commercial/Presentation Final Poster/Commercial/Presentation Gives students flexibility in the way they would like to present their information Risk-Benefit Analysis Mini Assignment Allows scaffolding for students to produce a Risk-Benefit Analysis of their profession Graphic Organizer Allows scaffolding for students to select main PROs and CONs of their profession Background knowledge Quiz Assess students’ knowledge of types of chemical rxns, WHMIS, etc

23. Marking Rubric Level 1Level 2Level 3Level 4 Knowledge / Understanding -apply knowledge and understanding of safe practices and procedures when planning investigations, with the aid of appropriate support materials SI1.04 -applies knowledge and understanding of safe practices and procedures when planning investigations, with the aid of appropriate support materials with limited effectiveness -applies knowledge and understanding of safe practices and procedures when planning investigations, with the aid of appropriate support materials with some effectiveness -applies knowledge and understanding of safe practices and procedures when planning investigations, with the aid of appropriate support materials with considerable effectiveness -applies knowledge and understanding of safe practices and procedures when planning investigations, with the aid of appropriate support materials with a high degree of effectiveness Thinking and Investigation -analyse, on the basis of research, the function of chemical reactions in the production of selected products and/or in processes commonly encountered at home or in the workplace, and communicate findings CH1.01 -analyses, on the basis of research, the function of chemical reactions in the production of selected products and/or in processes commonly encountered at home or in the workplace, and communicates findings with limited effectiveness -analyses, on the basis of research, the function of chemical reactions in the production of selected products and/or in processes commonly encountered at home or in the workplace, and communicates findings with some effectiveness -analyses, on the basis of research, the function of chemical reactions in the production of selected products and/or in processes commonly encountered at home or in the workplace, and communicates findings with considerable effectiveness Communication -use appropriate numeric, symbolic, and graphic modes of representation, and appropriate units of measurement SI1.12 -uses appropriate numeric, symbolic, and graphic modes of representation, and appropriate units of measurement with limited effectiveness -uses appropriate numeric, symbolic, and graphic modes of representation, and appropriate units of measurement with some effectiveness -uses appropriate numeric, symbolic, and graphic modes of representation, and appropriate units of measurement with considerable effectiveness -uses appropriate numeric, symbolic, and graphic modes of representation, and appropriate units of measurement with a high degree of effectiveness Application -identify and locate print, electronic, and human sources that are relevant to research questions SI1.03 -identifies and locates print, electronic, and human sources that are relevant to research questions with limited effectiveness -identifies and locates print, electronic, and human sources that are relevant to research questions with some effectiveness -identifies and locates print, electronic, and human sources that are relevant to research questions with considerable effectiveness -identifies and locates print, electronic, and human sources that are relevant to research questions with a high degree of effectiveness