2. Science Safety

3. Safety is the Responsibility of EVERYONE!

4. MY Responsibilities: To provide safe learning activities (we’re NOT blowing anything up!) To provide appropriate safety equipment To provide verbal and written safety instructions whenever needed To provide safety instruction

5. YOUR Responsibilities To follow instructions everyday, all day, without exception To read and double check all written safety instructions To ask questions when confused

6. General Safety Information All science classes have potential hazards The more advanced the class, the greater the possibility for safety issues

7. Concerns & Issues for OUR Class When you see this symbol, triple check for safety issues

8. Goggle Use Wear goggles when using: Chemicals Sharp objects Fire NON-NEGOTIABLE It’s a LAW!

9. Fire Hazard Use goggles Tie back long hair Tie back loose clothing

10. Electrical Hazard Watch for water Be aware of cords report any frayed cords

11. Poison Wear goggles Read label Keep away from mouth

12. Corrosive Wear goggles Read labels Wear apron Keep off skin

13. Glassware You will be working with easily broken material; handle with care. Do not use chipped, cracked or broken glassware. Hot and cold glass looks the same!!! Use holders or insulated materials when picking up glassware.

14. Eye Hazard/ Protection Wear goggles If heating objects make sure to use tongs, gloves or other heat resistant equipment

15. Sharpness Use single-edged razors or instruments designed for dissection or cutting Handle sharp objects carefully Cut away from you If you cut yourself report to teacher

16. Animal Hazard Do not cause pain, discomfort or injury to the animal Handle as your teacher directs Wash hands thoroughly

17. Plant Hazard Remember that some plants may be poisonous or have sharp components If you are allergic to plant components or oils on a plant’s surface notify the teacher

18. Safety Contract Due Thursday August 27, 2015 Safety contract must on file in order to participate in ANY lab.

19. Knowing Safety Equipment

20. Eyewash Station Use eyewash station to rinse chemicals/substances out of eyes Make sure you rinse for 15 minutes Located at the right side of the room by the shower near the entrance door

21. Fire Blanket safety device designed to extinguisah small incipient (starting) fires

22. Fire Extinguisher 1. Hold extinguisher upright 2. remove ring and aiming at the base of the fire 3. squeeze and spray in a sweeping motion

23. Heat Resistant Gloves Used when handling hot objects

24. Safety Apron Used when handling specimens Used when handling chemicals

25. Safety Goggles Must be worn at all times Helps protect eyes from chemicals

26. Purpose Statement The study of science is activity based; therefore, safety is a primary concern for students teachers, and parents. To ensure a safe science environment, we are providing a list of rules in the student safety contract. Lab Safety Contract

27. Safety Procedures to Follow Before Going to the Lab

28. One Copy of this contract must be signed by you (the student) and your parent or guardian, and returned before you can participate in activities. If you currently wear contacts or obtain them during the term notify your teacher and complete a “Contact Lenses Contract.” You must obtain a minimum score of 85 on a safety test. You will follow all oral and written instruction and safety guidelines. Requirements

29. You are to conduct yourself in a responsible manner at all times when participating in activities. Know the locations and operating procedures of all safety equipment. Horseplay, practical jokes, pranks, and other distractions are unsafe and will not be tolerated. Bring only materials required to perform the activity. Procedures

30. Carefully follow all written and oral instruction. Do not perform any activity that is not assigned or authorized by your teacher Keep you work area clean and organized. You may not leave your assigned work area unless instructed by your teacher. Students are not permitted in storage or preparation areas. Procedures

31. Report All accidents, spills, or injuries to your teacher immediately. Know proper first aid procedures in case of accident or injury. If any chemical should splash in your eyes or on your skin, immediately rinse with running water and notify your teacher. All objects contaminated with blood or other bodily fluids must be reported to the teacher immediately for cleaning and/or proper disposal. Procedures

32. Examine electrical equipment for any frayed cords, exposed wires and loose connections. Make sure your hands are dry before handling any electrical equipment. If you do not understand how to use a piece of equipment, ask your teacher for help. Handle sharp or pointed instruments appropriately and with care. Equipment

33. Safety goggles must be worn whenever you work with chemicals, flames, heat, glassware or any substance that might get into your eyes. Tie back long hair. Secure loose clothing and long sleeves. Wear shoes that completely cover your feet. Wear a lab apron when working with chemicals or substances that can stain or cause injury. Clothing

34. Safety During the Lab

35. Do not touch, taste, or smell chemicals. Never hold your face over an open container. Read labels twice to make sure you are using the proper chemicals. Never remove chemicals or other materials from the laboratory or classroom. Acid spills should be neutralized with a base, and base spills should be neutralized with an acid. Chemicals

36. Never heat anything unless instructed to do so by your teacher. Never place combustible materials near a heat source. Never reach over an exposed flame or a heating element. Always turn off any heat source when not in use. Do not point the open end of a test-tube toward yourself or anyone else. Never look into the open end of any container being heated. Always allow ample time for the heated object to cool. Procedures

37. Never handle broken glass. Examine glassware before each use. Handle hot glassware with tongs, clamps or designated insulating materials. Do not immerse hot glassware with cold water or cold glassware in hot water. Glassware

38. Dress appropriately and protect your skin. Avoid contact with anything unless instructed by your teacher. Do not look directly at the sun. Outdoor Activities

39. You must clean your work area. Disposed of waste materials as instructed by your teacher. Wash your hands after each activity. End of Activity

40. http://www.howe.k12.ok.us/~jimaskew/cl ab.htm http://www.studygs.net/labsafety.htm http://www.lexington1.net/lv/district.nsfResources

41. 1.To prevent accidents during lab, you should- A.Use short cutsUse short cuts B.Follow your teacher’s directionFollow your teacher’s direction C.Hurry ahead of othersHurry ahead of others D.Ask someone else to do the wor kAsk someone else to do the wor kQuiz

42. 2. Before you touch an electrical switch, plug or outlet- A.Ask the custodianAsk the custodian B.Your hands must be cleanYour hands must be clean C.Your hands must be dryYour hands must be dry D.Ask a nurseAsk a nurseQuiz

43. 3. Lab aprons are for- A.The protection of you and your clothesThe protection of you and your clothes B.Wiping your hands onWiping your hands on C.Others to hang upOthers to hang up D.When you are wearing your best clothesWhen you are wearing your best clothesQuiz

44. 4. Spilled acids can be neutralized with- A.GasolineGasoline B.AlcoholAlcohol C.WaterWater D.Sodium bicarbonate solution (base)Sodium bicarbonate solution (base)Quiz

45. 5. Whenever working in the lab you should wear- A.SandalsSandals B.Closed toed shoesClosed toed shoes C.Shoes that cover your entire footShoes that cover your entire foot D.no shoesno shoesQuiz

46. https://youtu.be/NjJz85bQqdM Or https://youtu.be/VRWRmIEHr3A Or https://youtu.be/ksnYv7eXcJw Safety Videos

47. Give 3 different ways lab safety procedures and/or lab safety equipment helps to prevent accidents from occurring in the classroom… Safety Video