Controlled Experiment

Question 1

A standardized Variable in the snake mimicry experiment

Accepted Answer

Plasticine material

Question 2

These guidelines must be carried out in order for data to be accepted by scientists.

Accepted Answer

Method, Protocol

Question 3

What is the variable that you measure to see the effect of the independent variable?

Accepted Answer

Dependent variable

Question 4

What is the focal point of the experiment that you can return to again and again?

Accepted Answer

Question

Question 5

The type of observations that are descriptive.

Accepted Answer

Qualitative

Question 6

The control in the Snake mimicry Study?

Accepted Answer

Brown Snakes

Question 7

A statement of the scientist’s educated guess about the answer to the question.

Accepted Answer

Hypothesis

Question 8

The type of observations that are numerical.

Accepted Answer

Quantitative

Question 9

Quantitative Data in the black box experiment

Accepted Answer

Mass

Question 10

Always the first step in the scientific method

Accepted Answer

Observation

Question 11

The set of data that you compare to the independent variable to see if there’s a difference.

Accepted Answer

Control Test

Question 12

An uncontrolled variable in the black box experiment.

Accepted Answer

Size of canisters

Question 13

Factors that are kept equal in all tests so that changes can be attributed to the ONE variable.

Accepted Answer

Standardized variables

Question 14

This is the ONE variable in the experiment that the investigator deliberately changes.

Accepted Answer

Independent Variable

Questions 14