1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write...
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Transcript of 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write...
![Page 1: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/1.jpg)
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Safety and Rules of the Lab
![Page 2: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/2.jpg)
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Do Now:
You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You will do this on a sheet of loose-leaf.
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You and your partner compare notes. What do you have in common? What was different?
Now come up with your top 5 safety rules that you will follow as a table. Write them on the white board, then put the board up front.
![Page 3: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/3.jpg)
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Safety Symbols
• Know safety symbols• They appear in your
laboratory activities• They will alert you
to possible dangers• They will remind you
to work carefully• As we go through the
lesson, write the meaning of different symbols used.
![Page 4: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/4.jpg)
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Use Your Head
• Exercise Caution and Good Judgment
• Follow all instructions given by the teacher
• Notify the teacher immediately regarding any accident or unsafe areas
![Page 5: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/5.jpg)
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Use Your Head
• Read lab instructions ahead of time • Always follow lab procedures exactly• Never do an unauthorized experiment
![Page 6: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/6.jpg)
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Protect YourselfEye Safety
• Wear safety goggles when working with chemicals, flames, or heating devices
• or if possibility of flying debris
• If you wear contact lenses let your teacher know
![Page 7: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/7.jpg)
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Protect YourselfEye Safety
• In case of emergency in which a chemical goes into one’s eye, use the eyewash station
• Flush in water for 15 mins. NOTIFY TEACHER
![Page 8: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/8.jpg)
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Protect YourselfProper Attire
• Keep all long hair tied back
• Do not wear loose clothing that could catch on fire
• Foot wear that completely covers the foot is required
![Page 9: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/9.jpg)
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Protect YourselfHand Safety
• If a chemical spills on your skin, notify the teacher and rinse with water for 15 minutes
• Wash hands after every lab
• Handle glassware, sharp tools and heated containers carefully
![Page 11: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/11.jpg)
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Sharp Objects
• Always cut away from fingers and body
• Always carry sharp objects with points and tips facing down and away
• Never try to catch falling sharp instruments
• Grasp sharp instruments only by the handles
![Page 12: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/12.jpg)
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Sharp Objects
•
When using knifes or other sharp objects always
walk
with the points
•
• Notify teacher if you get cut • Broken glass and sharp objects
do not go in trash cans• Teacher will clean up
broken glass
![Page 13: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/13.jpg)
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Electrical Safety
• Only electrical plugs are to be placed into an electrical outlet
• Unplug electrical equipment after use
• Keep all electrical cords, wires, and appliances away from water
![Page 14: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/14.jpg)
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Physical Safety
• Handle all equipment carefully • Do not place a cord where
someone can trip over it • Push all stools in out of the
way
• Keep bookbags on hooks or
back of stool
![Page 15: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/15.jpg)
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Heating Safety
• Tie back hair and looseclothes when workingwith open flames
• Never look into a container as you are heating it
• Never point the end of a test tube being heated at yourself or others
• Never heat in a closed container
![Page 16: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/16.jpg)
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Heating Safety
• Never leave a heat source unattended • Heated metal and glass looks
cool, use tongs or gloves before handling
• Do not place hot glassware directly on lab desk or in cold water
![Page 17: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/17.jpg)
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Chemical Safety
• Read all labels twice before removing a chemical from the container
• Only use the type and amount of chemicalinstructed to use
• Never touch, taste, or smell a chemical unless instructed by the teacher
• Never mix chemicals unless instructed to do so
![Page 18: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/18.jpg)
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Chemical Safety
• Transfer chemicals carefully!• Keep lids on chemical containers
when not in use• When diluting an acid, pour the
acid into water• Consider all chemicals
dangerous
![Page 19: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/19.jpg)
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Animal Safety
• Only handle living organisms with teacher permission
• Always treat livingorganisms humanely
• Wash your hands after handling animals
![Page 20: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/20.jpg)
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• Respect the life of all laboratory specimen
• They gave their life for your education
Treatment of Specimen
![Page 21: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/21.jpg)
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Plant Safety
• Do not eat any plants in lab• Wash your hands after
handling plants• Tell your teacher of any
plant allergies • Like any
organism, plants should be considered possibly harmful
![Page 22: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/22.jpg)
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You Should Never…
• Enter store room unless given permission
• Take any chemicals from lab or store room
• Touch any equipment, chemicals, or other materials until instructed to do so
![Page 23: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/23.jpg)
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You Should Never…
• Eat or drink in the lab• Use lab glass-ware to
eat or drink out of
![Page 24: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/24.jpg)
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• Engage in….– practical jokes – horse play – rough house
You Should Never…
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In case of an emergency…
• Know the locations of:• fire extinguisher• fire blanket• body shower• eyewash
station• first aid kit
• If you spill a harmful chemical on yourself or in your eyes, start rinsing immediately and send your partner to get teacher’s help
![Page 26: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/26.jpg)
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Remember to…• Stay at your work station • Maintain a clean work area• Read and follow all directions• Report any spills, accidents,
or injury to the teacher immediately• Clean and put away all equipment at
the end of thelab period
• Dispose of waste products according to instruction
![Page 27: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/27.jpg)
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So Do It Right!
![Page 28: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/28.jpg)
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Summary
Let’s watch the following video to summarize all of our safety rules
With your partner, read the Bikini Bottom safety assignment. Underline all of the broken safety rules.
![Page 29: 1 Safety and Rules of the Lab. 2 Do Now: You will watch a short video. As you watch the video, write down as many lab safety errors that you see. You.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e605503460f94b5b142/html5/thumbnails/29.jpg)
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