How is a control variable different than the dependent variable?

Control Variables remain constant.

Select the correctly written hypothesis

If you treat dogs well they will be friendly.

The purpose of a procedure is to....

Show others the steps you took to do the experiment.

The dependent variable is the.....

variable tht changes as a result.

What is the independent variable

The variable being tested and changed by the scientist.

All of these need to be part of any graph you create EXCEPT

A colored line that connects every dot.

studbud

Scientific Method 2020 pre-quiz

11 termsStudBud Administration209 plays

Basic scientific method

Flashcards11 cardsFPractice quizPHost liveL

Questions 11

Answers

1
A good hypothesis must
Be based in logical observations
All the above
Make a prediction
Be testable
2
How is a control variable different than the dependent variable?
Control variables are the outcome.
Control Variables remain constant.
Control variables are what the scientist is testing.
Control variables are the same as dependent variables.
3
What do you need in order to begin the scientific method?
A problem or question
A degree
Tools
Hands
4
Select the correctly written hypothesis
Dogs are friendly
I think if you train dogs more they might be better.
If you treat dogs well they will be friendly.
What happens if you train dogs?
5
The purpose of a procedure is to....
Keep other people from copying
Make you do more writing
Make sure that the participants know exactly what's happenin
Show others the steps you took to do the experiment.
6
The dependent variable is the.....
variable changed by the scientist
variable that stays the same
variable tht changes as a result.
data known before the experiment
7
What is the independent variable
When you hold something constant
The variable being tested and changed by the scientist.
The variable measured to collect data.
The outcome
8
All of these need to be part of any graph you create EXCEPT
A title
Labeled axis with units
Equal intervals
A colored line that connects every dot.
9
The effect of amount of light on plant growth. What is the Independent Variable?
The amount of Soil
The type of plant
Amount of Light
Plant growth
10
The Marshall HS football team wants to know if protein shakes makes you stronger. What's the Dependent Variable here?
The coach
The age of players
Player Strength
Shakes
11
This is when you state whether your hypothesis was correct, your errors, and what you do next.
Conclusion
Graph
Procedure
Problem

Scientific Method 2020 pre-quiz Flashcards | StudBud