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Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222...

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Page 1: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.
Page 2: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Safety

1

3

2

4

5

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3

2

4

5

1

3

2

4

5

1

3

2

4

5

1

3

2

4

5

Metrics Measurement Scientific Method

Miscellaneous

Page 3: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is the name of this symbol?

Check Your Answer

Safety for 1

Page 4: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: Biological Hazard

Back to the Game Board

Safety for 1

Page 5: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What safety rule is being broken in this picture?

Safety for 2

Check Your Answer

Page 6: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: Never point a test tube towards your face or someone else’s face

Back to the Game Board

Safety for 2

Page 7: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: Explain three rules you should follow at the end of a lab

Safety for 3

Check Your Answer

Page 8: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: clean out glassware or equipment

Dispose of all chemicals properly

Wash your hands

Back to the Game Board

Safety for 3

Page 9: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: Explain why you should never put chemicals back in their original container

Safety for 4

Check Your Answer

Page 10: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: Chemicals could become contaminated by dust or oils from fingers so they should not be put back into the original container in order to keep that container of chemicals pure.

Back to the Game Board

Safety for 4

Page 11: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: Draw the symbol for chemical safety

Safety for 5

Check Your Answer

Page 12: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer:

Back to the Game Board

Safety for 5

http://images.google.com/imgres?imgurl=http://www.class.com/demo/hisd_science_level2/semesterA/images/chemical%2520safety.gif&imgrefurl=http://www.class.com/demo/hisd_science_level2/semesterA/1.1/engage.htm&h=102&w=113&sz=2&hl=en&start=2&usg=__1bAOVASbk5JW9OrekgtDBq2gQNE=&tbnid=ESQyqWxnQZwPdM:&tbnh=78&tbnw=86&prev=/images%3Fq%3Dchemical%2Bsafety%2Bsymbol%26gbv%3D2%26hl%3Den
Page 13: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is the base unit for length/distance in the metric system?

Metrics for 1

Check Your Answer

Page 14: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: Meters

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Metrics for 1

Page 15: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: Liters are the basic unit for which measurement?

Metrics for 2

Check Your Answer

Page 16: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: volume

Back to the Game Board

Metrics for 2

Page 17: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Metrics for 3

Check Your Answer

Question: What is the metric system based on?

Page 18: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: the power of ten

Back to the Game B oard

Metrics for 3

Page 19: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question:

5.182 m=____ mm

Metrics for 4

Check Your Answer

Page 20: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Back to the Game Board

Metrics for 4

Answer: 5,182 mm

Page 21: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question:

250 cm=_____dkm

Metrics for 5

Check Your Answer

Page 22: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: 0.250 dkm

Back to the Game Board

Measurement for 5

Page 23: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What instrument do you use to measure the mass of an object?

Measurement for 1

Check Your Answer

Page 24: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: triple beam balance

Back to the Game Board

Measurement for 1

Page 25: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is the name of this piece of glassware?

Measurement for 2

Check Your Answer

Page 26: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: beaker

Back to the Game Board

Measurement for 2

Page 27: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is the definition of temperature?

Measurement for 3

Check Your Answer

Page 28: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: A measure of how hot or cold and object is based on some standard value

Back to the Game Board

Measurement for 3

Page 29: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is this lab instrument called?

Measurement for 4

Check Your Answer

http://images.google.com/imgres?imgurl=http://www.micro-science.co.uk/shop/catalog/images/erlenmeyer.jpg&imgrefurl=http://www.micro-science.co.uk/shop/catalog/index.php&h=730&w=470&sz=53&hl=en&start=3&usg=__njbnQDmIA5VMP0I7OV0NKLccSAo=&tbnid=-hq4RDfj6aCdHM:&tbnh=141&tbnw=91&prev=/images%3Fq%3Derlenmeyer%2Bflask%26gbv%3D2%26hl%3Den
Page 30: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: Erlenmeyer Flask

Back to the Game Board

Measurement for 4

Page 31: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: Explain how to find the volume of an irregular object

Measurement for 5

Check Your Answer

Page 32: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer:

1.Fill the graduated cylinder with water and take the reading of the volume.

2.Drop in the irregular object.

3.Take another reading of the volume.

4.Subtract #1 from #2.

Back to the Game Board

Measurement for 5

Page 33: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is the first step in the scientific method?

Scientific Method for 1

Check Your Answer

Page 34: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: think of an idea or problem

Back to the Game Board

Scientific Method for 1

Page 35: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is a hypothesis?

Scientific Method for 2

Check Your Answer

Page 36: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: an educated guess or prediction about what will happen in an experiment

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Scientific Method for 2

Page 37: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What do you have to do if your data do not support your hypothesis?

Scientific Method for 3

Check Your Answer

Page 38: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: You have to make the conclusion that you reject your hypothesis and then next time you can develop an experiment with a new hypothesis

Back to the Game Board

Scientific Method for 3

Page 39: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: Identify the dependent variable:

Ashraff experiments to determine how the width of wheels affect the distance cars travel.

Scientific Method for 4

Check Your Answer

Page 40: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: DV- distance the car travels

Back to the Game Board

Scientific Method for 4

Page 41: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What are the steps of the scientific method? Name them in order.

Scientific Method for 5

Check Your Answer

Page 42: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: 1. Think of an idea/question

2. Research your topic

3. Plan your experiment/develop hypothesis

4. Experiment

5. Collect, record, and analyze data

6. Make a conclusion

Back to the Game Board

Scientific Method for 5

Page 43: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What is the instrument used to measure temperature?

Miscellaneous for 1

Check Your Answer

Page 44: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: a Celsius thermometer

Back to the Game Board

Miscellaneous for 1

Page 45: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: What instrument is this?

Miscellaneous for 2

Check Your Answer

Page 46: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: tongs

Back to the Game Board

Miscellaneous for 2

Page 47: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question:

86.79 mm=___km

Miscellaneous for 3

Check Your Answer

Page 48: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: 0.00008679 km

Back to the Game Board

Miscellaneous for 3

Page 49: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: Identify the independent variable:

Sophia wants to determine how much strength can be gained by lifting different sets of weights

Miscellaneous for 4

Check Your Answer

Page 50: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: different sets of weights

Back to the Game Board

Miscellaneous for 4

Page 51: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Question: If you are reading the volume of a liquid in a graduated cylinder, what must you read the bottom of?

Miscellaneous for 5

Check Your Answer

Page 52: Safety 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 1111 3333 2222 4444 5555 Metrics Measurement.

Answer: the meniscus.

Back to the Game Board

Miscellaneous for 5


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