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Integrated Physics and Chemistry

Integrated Physics and Chemistry. By ZACK RUIZ. TEKS #1 Assignment. 1) Scientific processes. The student, for at least 40% of instructional time, conducts field and laboratory investigations using safe, environmentally appropriate, and ethical practices. The student is expected to:

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Integrated Physics and Chemistry

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  1. Integrated Physics and Chemistry By ZACK RUIZ

  2. TEKS #1 Assignment • 1) Scientific processes. The student, for at least 40% of instructional time, conducts field and laboratory investigations using safe, environmentally appropriate, and ethical practices. The student is expected to: • (A) demonstrate safe practices during field and laboratory investigations; and. • (B) make wise choices in the use and conservation of resources and the disposal or recycling of materials.

  3. Laboratory Rules You Need to Know to Start Your Experiment. • Perform laboratory work only when your teacher is present. Unauthorized or unsupervised laboratory experimenting is not allowed. • Your concern for safety should begin even before the first activity. Always read and think about each laboratory assignment before starting. • Know the location and use of all safety equipment in your laboratory. These should include the safety shower, eye wash, first-aid kit, fire extinguisher, and blanket. • Wear a laboratory coat or apron and protective glasses or goggles for all laboratory work. Wear shoes (rather than sandals) and tie back loose hair. • Check chemical labels twice to make sure you have the correct substance. Some chemical formulas and names differ by only a letter or number. Pay attention to the hazard classifications shown on the label. http://www.chem.vt.edu/RVGS/ACT/lab/safety_rules.html

  4. Laboratory Rules You Need to Know to Finish Your Experiment. 1. Never look directly down into a test tube; view the contents from the side. Never point the open end of a test toward yourself or your neighbor. 2. When discarding used chemicals, carefully follow the instructions provided. 3. Return equipment, chemicals, aprons, and protective glasses to their designated locations. 4. Before leaving the laboratory, ensure that gas lines and water faucets are shut off. http://www.chem.vt.edu/RVGS/ACT/lab/safety_rules.html

  5. Making Wise Choices to Save the Earth? • A way you can help the earth is by. • Carpooling. • Recycling. • Make sure your car is E.P.A approved.

  6. THINGS WE CAN RECYCLE. • NEWPAPERS • CANS • BOTTOLS • OIL • COMPUTERS • CARS

  7. THE END

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