Refer to the Newsela article "A Step-by-Step Guide to the Scientific Method."
What is the meaning of hypothesis?
Question 1 options:
a potential answer you disproved
an answer you proved
a possible answer you can test
an answer you cannot test
Question 2
Refer to the Newsela article "A Step-by-Step Guide to the Scientific Method."
Part A
Which statement is a central idea of the text?
Scientists work together and report their findings.
Scientists mostly work outdoors.
Scientists work alone on their research.
Scientists usually work in laboratories.
(Question 2) Part B
Which detail from the text best supports the answer in Part A?
Often, there is no correct answer in science.
Variables change in different experiments.
Without sharing results, little progress is made.
Experiments must be repeatable.
Question 3 options:
Refer to the Newsela article "How You Can Make a Solar Oven To Cook with a Pizza Box."
What is the author's purpose in mentioning variables in designing the solar oven?
to encourage readers to vary the design
to show how easy it is to produce solar energy
to show the author did not think too hard about the design
to explain how wasteful solar energy production can be
Question 4 options:
Refer to the Newsela article "How You Can Make a Solar Oven To Cook with a Pizza Box."
How does the text make a connection between the solar oven and greenhouses?
It provides an in-depth analysis of both.
It describes how the oven works similar to a greenhouse.
It contrasts the cost of a greenhouse to a solar oven.
It introduces categories to contrast them.
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Refer to the Newsela article "A Step-by-Step Guide to the Scientific Method."
What is the meaning o...
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