Qualitative and Quantitative
Experiments
Variables
CER
100

What are the two types of observation?

What is Qualitative Measurement and Quantitative Measurement.

100

What is the correct format for the hypothesis?

What is If....Then...Because...

100

What are the two types of variables stated in a hypothesis? Hint: Control doesnt count

What is Independent and Dependent.

100

This is one sentence long and answers a scientific question.

What is claim?

200
This type of observation is measureable.
What is Quantitative Measurement.
200
Putting my plant in the closet will decrease it's chance of living. What is wrong with this hypothesis?
What is... it is missing "If" and "Then"
200

What type of variable is the thing you are measuring to get your answer?

What is Dependent Variable.

200

This connects the evidence to the claim.

What is reasoning
300

This type of observation is collected with your 5 senses.

What is Qualitative Measurement.

300

A scientist times how fast a toy car roll down ramps at different angles. Name one constant.

The ramp, the toy car, the method for timing 

300

What type of variable is something you are changing between 2 or more groups?

What is Independent Variable.

300

This gives support to a claim without explaining why.

What is evidence?

400
Blue, rough, metal are all examples of what type of observation?
What is Qualitative Measurement.
400

A student tests if light color affects moth behavior. What are the independent and dependent variables.

Independent: Light color

Dependent: Moth Behavior 

400
In an experiment what are the variables that are not being studied that are held constant so that they do not influence the experimental outcome called?
What is Control.
400

This is restating your claim and evidence

What is Reasoning

500
4 feet long with 24 buttons are both examples of what type of observation?
What is Quantitative Measurement.
500

Why is it important to test only one independent variable at a time?

If you test more than one at a time, you won't know which one caused your DV to change. 

500
Find the independent and dependent variables in the following experiment: If you increase the number of times you practice shooting free-throws, then you will increase your chances of making a basket every time.
What is Independent- practice shooting free throws, Dependent- making baskets.
500

This process helps to explain something scienctific?

What is claim, evidence, and reasoning?

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