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SAFETY

SAFETY. By: Carolyn Hundley 2009. Science Safety Contract. I will act responsibly at all times in the laboratory. I will follow all instructions about laboratory procedures given by the teacher. I will keep my area clean in the laboratory.

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SAFETY

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  1. SAFETY By: Carolyn Hundley 2009

  2. Science Safety Contract • I will act responsibly at all times in the laboratory. • I will follow all instructions about laboratory procedures given by the teacher. • I will keep my area clean in the laboratory. • I will wear my safety goggles at all times in the laboratory and protective clothing when necessary. • I know where the fire extinguisher is located in the laboratory and have been trained to use it. • I will notify the teacher of any emergency. • I know whom to contact for help in an emergency. • I will tie back long hair, remove jewelry, and wear shoes with closed ends (toes and heels) while in the laboratory. • I will never work in the laboratory alone. • I will never eat or drink in the laboratory unless instructed to do so by the teacher. • I will only handle living organisms or preserved specimens when authorized by the teacher. • I will not enter or work in the storage room unless supervised by a teacher. • I understand that there are options available to me concerning animal dissection. • I understand students will be removed from the science activity area by the teacher if: • their personal appearance or dress is such that they can cause injury to themselves or other students. • they are behaving in such a manner that they cause injury to themselves or other students. • they are not following the prescribed safety rules for the science activity area or the particular science activity being conducted. • they are going beyond the limits of the science activity into areas that may lead to an unsafe situation. • they have not completed the pre-experiment activities that will allow them to work safely in the laboratory. www. AISD.com

  3. How to use a fire extinguisher

  4. Fire extinguisher PASS Dry chemical fire extinguishers extinguish the fire primarily by interrupting the chemical reactions of the fire. Today’s most widely used type of fire extinguisher, because it’s a multipurpose dry chemical. The creates a barrier in between the fire and the chemical reaction. Pull, Aim, Squeeze and Sweep www.fireextinguisher.com

  5. Things to Know About First Aid

  6. Lab Safety Injury: Eyes What To Do: Tell teacher then Flush eyes immediately with plenty of water for several minutes. If a foreign object is lodged in the eye, do not allow the eye to be rubbed

  7. First Aid Injury: Spills on the skin What To Do: Flush with large quantities of water. For acid spills, apply baking soda solution. For base spills, apply vinegar or boric acid.

  8. Safety ?

  9. Safety 1.  Find three BEHAVIORS (something someone is doing) that are unsafe: 2.  Find three BEHAVIORS (something someone is doing) that are safe:

  10. Safety Contract You and your parents must agree to and sign the safety contract in order to participate in lab activities. REMEMBER: Carefully read through the entire safety contract and sign. Have your parents read and sign your safety contract. Due : Friday, August 27th

  11. Safety Video http://www.wired.com/wiredscience/2009/10/puppet-lab-safety-video/ (4:03)

  12. Unsafe ………Tsk ………Tsk

  13. Protect Yourself Hand Safety

  14. Safety Activity 1. Students will read 8 different lab scenarios. (in groups) 2. The students will discuss and analysis which scenarios show unsafe practices. 3. Then the students will decide how to change the scenarios to safe practices. 5 minutes or less. Discuss as a class.

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