Experimental Design Review 4

Question 1

The Constant would be

Accepted Answer

Type of Glass, Type of Celery

Question 2

Whether or not the apples turned brown in the experiment would be the

Accepted Answer

Dependent variable

Question 3

Using observation & background knowledge to determine a conclusion that makes sense

Accepted Answer

Inference

Question 4

The variable that is manipulated or purposely changed is called

Accepted Answer

Independent

Question 5

Which flaw was present in the design of their experiment?

Accepted Answer

No control

Question 6

Which graph represents the data the BEST?

Accepted Answer

C

Question 7

The Dependent variable would be

Accepted Answer

Color the leaves turn

Question 8

The type of solution the apple slices sat in would be called the

Accepted Answer

Independent variable

Question 9

For this experiment, what would be a constant?

Accepted Answer

Amount of soil, Number of Plants

Question 10

The control group in this experiment would be

Accepted Answer

The "nothing" group

Question 11

The Dependent Variable

Accepted Answer

Rate the candy cane dissolves

Question 12

"The strawberry is red" is an example of what type of data

Accepted Answer

qualitative

Question 13

The result of an experiment is PROBABLY VALID if

Accepted Answer

repetition gives consistent data

Question 14

What goes on the Y-Axis?

Accepted Answer

DV

Question 15

What type of graph would be best for comparing two groups?

Accepted Answer

Bar

Question 16

What would be a constant in this experiment?

Accepted Answer

Flashlights

Question 17

For this experiment, what would go on the X axis?

Accepted Answer

pH of soil

Question 18

What you think will happen.

Accepted Answer

Prediction

Question 19

What goes on the X-axis?

Accepted Answer

IV, Time

Question 20

The responding variable is called the

Accepted Answer

Dependent Variable

Question 21

What is the Independent Variable in this experiment?

Accepted Answer

Screen size

Question 22

Which of the following would be an example(s) of QUALITATIVE data?

Accepted Answer

musky scent, yellow larva

Question 23

A constant would be

Accepted Answer

Amount of water, Type of Candy

Question 24

The proper metric unit for this tool would be...

Accepted Answer

degrees Celsius

Question 25

The Independent variable would be

Accepted Answer

Color of Water

Question 26

The basis for comparison in an experiment is called

Accepted Answer

Control

Question 27

Things that are kept the same in the control and the experimental groups are called

Accepted Answer

Constants

Question 28

The control would be

Accepted Answer

No control

Question 29

"There is strawberry jelly on the toast" is a(n)

Accepted Answer

inference

Question 30

Constants in the experiment would be

Accepted Answer

Time allowed to sit, Type of apples

Question 31

What type of graph would best represent a CHANGE OVER TIME?

Accepted Answer

Line

Question 32

If testing the affect of water temp of how long candy takes to dissolve, you should use a

Accepted Answer

line graph

Question 33

Receiving info of the outside world through senses, or by using scientific tools & instruments.

Accepted Answer

Observation

Experimental Design Review 4

Questions 33

Experimental Design Review 4

Questions 33