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QUIZ 10/04/2019

Last updated over 3 years ago

16 questions

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Question 1

1.

A conclusion based on observations or what is already known.

inference

properties

hypothesis

qualitative

quantitative

Question 2

2.

The nature of a material, such as the physical qualities of color, hardness, state, density, and conductivity.

inference

properties

hypothesis

qualitative

quantitative

Question 3

3.

Description, observation or analysis of a substance based on numbered measurements.

inference

properties

hypothesis

qualitative

quantitative

Question 4

4.

There are three trees in the picture. Is this statement a ...

inference

property

hypothesis

qualitative observation

quantitative observation

Question 5

5.

The boy was hanging on the branch. The branch broke. The boy fell into the pond. The goat heard the splash and looked at the boy. Is this statement a (an)...

inference

properties

hypothesis

qualitative observation

quantitative observation

Question 6

6.

Is this observation Quantatative or Qualitative? The recycle garbage can is blue.

Quantitative

Qualitative

Question 7

7.

Is this observation Quantatative or Qualitative? George middle school has 3 grades.

Quantitative

Qualitative

Question 8

8.

Being on time to class means...

Being within 5 feet of the room

Being in the room

Being in my seat

Being in my seat with my supplies

Question 9

9.

PROBLEM: Students are not doing school work.
Hypothesis:_IF working on school work helps students make more money by the time they turn 25 years old AND students work on more school work THEN more students will make more money by the time they turn 25 years old
*The students, the school work, the neighborhood and the teachers will all stay the same.

What is the independent variable?

Amount of money students make by  the time they turn 25 years old.

Students work on more school work.

The teachers

The job the student takes after school.

Question 10

10.

PROBLEM: Students are not doing school work.
Hypothesis:_IF working on school work helps students make more money by the time they turn 25 years old AND students work on more school work THEN more students will make more money by the time they turn 25 years old
*The students, the school work, the neighborhood and the teachers will all stay the same.

What is the dependent variable?

Amount of money students make by  the time they turn 25 years old.

Students work on more school work.

The teachers

The job the student takes after school.

Question 11

11.

Factual information or data that supports or refutes a claim.

Advantage

Evidence

Disadvantage

Trade-off

Question 12

12.

A property that, in your opinion, is not good.

Advantage

Evidence

Disadvantage

Trade-off

Question 13

13.

I could have one piece of cold pizza now. If I wait an hour I can have 3 pieces of fresh and hot pizza. This is an example of a _____________.

Advantage

Evidence

Disadvantage

Trade-off

Question 14

14.

Braking distance is measured from 60 to 0 MPH. (look at the Comparing Vehicle Feature sheet)

True

False

Question 15

15.

The 2 options for airbags are front or front/side

True

False

Question 16

16.

Zara walked a distance of 24 feet from the science classroom to the art classroom. The time it took Zara to walk from one room to the other was 3 minutes. What was Zara's average speed in feet per minutes?

5

8

10

12

16

24