Science Lab Safety Test

1. Goggles are worn during science experiments -

A) only if you don't have glasses
B) to avoid eye strain
C) to improve vision
D) any time chemicals, heat, or sediments are used to protect your eyes

2. If you don't understand the directions or part of a lab procedure, you should -

A) figure it out as you do the lab
B) ask the teacher before you start
C) skip it and go to the next part
D) try several methods until something works

3. After completing an experiment, all material waste should be -

A) disposed of according to your teacher's directions
B) left at your table for the next class
C) dumped into the sink
D) taken home

4. You have been injured in the the lab (cut, burned, etc.) First you should -

A) visit the school nurse after class
B) tell the teacher at once
C) see a doctor after school
D) apply first aid yourself

5. When getting glassware and equipment for an experiment, you should -

A) read all directions carefully to know what equipment is needed
B) clean any glassware that looks dirty
C) examine all glassware to check for chips or cracks
D) All of these

6. The following shoes are BEST to wear when doing science labs.

A) closed-toed shoes
B) open-toed shoes
C) slippers
D) sandals

7. Horseplay or practical joking in the lab are -

A) okay
B) always against the rules
C) not dangerous
D) okay if you are working alone

8. If a piece of equipment is not working you should tell -

A) your lab partners
B) your best friend in class
C) your teacher
D) the custodian

9. Any spill on the floor can cause an accident. Always clean it up -

A) when you have time
B) at once
C) during clean up time
D) at the end of the day

10. The correct way to move around the science classroom is to -

A) run
B) skip
C) hurry
D) walk

11. Cleaning up the science classroom is the job of -

A) the teacher
B) each student
C) new students
D) old students

12. Lab aprons are for -

A) the protection of you and your clothing
B) wiping your hands
C) when you are wearing your best clothes
D) others to put away

13. When smelling a liquid you should -

A) inhale deeply
B) pour it on the table
C) waft the odor toward you
D) use a fan

14. The most important thing during lab experiments is -

A) finishing first
B) neatness
C) getting the correct answer
D) safety

15. Which of the following is considered safety equipment

A) fire blanket
B) classroom door
C) fire extinguisher
D) all of these

16. When you finish working with lab equipment you should always -

A) wipe your hands on your clothes
B) treat your hands with skin lotion
C) wash your hands with soap and water
D) wipe your hands with a paper towel

17. You are doing an experiment in class. Suddenly you remember you have a stick of gum in your book. What shoud you do?

A) wash your hands, then put the gum in your mouth
B) give the gum to your best friend
C) Don't chew the gum, it is not allowed at school.
D) chew the gum when the teacher isn't looking

18. You picked up a dirty test tube with a sticky substance on the outside. You get some of this substance on your hand. What is the first thing you should do?

A) wipe your hands on a classmate
B) Wash your hands and tell the teacher
C) try to figure out what the sticky substance is
D) wipe your hands on your pants

19. You are working on a lab involving heat. Your lab partner accidently drops a glass beaker and it shatters causing a piece of glass to go into their eye. They should have been wearing -

A) a lab coat
B) gloves
C) sun glasses
D) safety glasses

20. You are doing a lab with your best girl friend when all of a sudden her hair gets caught on the balance scale. She should have -

A) gotten a hair cut before class today
B) worn a hat today
C) put her hair up in a rubber band
D) skipped the lab

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Δημιουργήθηκε με That Quiz — Δημιουργώντας δοκιμασίες και εκτελώντας δραστηριότητες όλα γίνονται εύκολα στα μαθηματικά και στ` άλλα γνωστικά αντικείμενα.