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LGB: Testable Question and Hypothesis

Total questions: 15

Worksheet time: 13mins

Name
Class
Date
1.
How does changing to Tide laundry detergent affect the number of stains left on my clothes?
a)
Testable Question
b)
Not a Testable Question
2.
Which soda tastes better?
a)
Testable Question
b)
Not a Testable Question
3.
If I tested to see if changing the size of bike tire will affect the bike's speed, then I think large wheels will go faster because they cover more ground.
a)
Testable Question
b)
Hypothesis
4.
How does changing my breakfast from cereal to eggs affect how many snacks I have in the morning?
a)
Testable Question
b)
Not a testable question
5.
Big bike wheels will roll faster than smaller bike wheels.
a)
Hypothesis
b)
Not a hypothesis
6.
If I tested to see if Tide laundry detergent will reduce the number of stains on my laundry, then I think it will because it is a name brand and costs more.
a)
Hypothesis
b)
Not a hypothesis
7.
How does ________ affect ______?
What goes in the first blank?
a)
Something I cannot change
b)
Something I can change
c)
Experiment
d)
banana
8.
How does ________ affect ______?
What goes in the second blank?
a)
Something I can measure
b)
Something I can change
c)
an experiment
d)
banana
9.
True or false: A testable question compares how one thing affects another thing.
a)
True
b)
False
10.
What's wrong with this testable question?
"How does adding sugar to kool-aid?"
a)
Nothing
b)
It is missing something I can measure or not change.
c)
It is missing something I can change
d)
It is not a question at all.
11.
Every hypothesis begins with what word?
a)
Does
b)
If
c)
Which
d)
Then
12.
Choose the best-written hypothesis that answers the question:
Question: Why is my room warmer during the day than at night?
a)
Sunlight is making my room warmer.
b)
Mr. Rivas has the heat turned on in the morning.
c)
If I close my blinds during the day, then my room will be cooler because sunlight cant get in.
d)
Sunlight actually cools down a room.
13.
Does the type of shoes affect the running speed?Which is the correct testable question?
a)
If the subject wears boots, then the subject will jump the fastest.
b)
If the subject wears heels, then the subject will run the slowest.
c)
The subject wears Nike, then the subject will run the fastest.
d)
If I wear Nike, then I will run the slowest.
14.

Does the amount of water affect the plant's height?

Which hypothesis is correct?

a)
If the plant receives 20ml of water, then the plant will grow the shortest.
b)
The plant will receive 20 ml of water, then the plant will grow the tallest.
c)
If the plant receives, then the plant will grow the tallest.
d)
If the plant receives 10 ml of soda, then it will grow tall.
15.
Does the type of popcorn affect the amount of kernels left over?Which hypothesis is incorrect?
a)
If the subject pops Extra butter popcorn, then extra butter popcorn will have the most kernels left over.
b)
If the subject pops Kettle corn popcorn, then kettle corn popcorn will have the most kernels left over.
c)
If the subject pops butter popcorn, the butter popcorn will have the least amount of kernels.