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Biblioteka

7th Grade Life Science Test : Scientific Method and Graphing

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Posljednje ažuriranje over 5 years ago
22 questions
1
Pitanje 1
1.

In a controlled experiment,

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1
1
1
Pitanje 5
5.

What is missing from this graph?

1
Pitanje 6
6.

What should the missing part say? Where would the missing part go on the graph?

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1
1
1
Pitanje 10
10.

Use the data table to clearly label the scatter plot with the students' names. (You can use a stylus to draw on the image.)

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1
1
1
1
1
1
Pitanje 17
17.

Time that students arrive to class

1
Pitanje 18
18.

Color of backpacks

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1
1
Pitanje 21
21.

Write a one sentence observation that includes all the important patterns or trends shown in the graph.

1
Pitanje 2
2.

Which factor is the independent variable?

Pitanje 3
3.

Which of the following ideas could be tested with this experiment?

Pitanje 4
4.

Which of the following is the best reason why the portland rose plant is included in all the groupd to be studied?

Pitanje 7
7.

Which two months had the same amount of candy sold?

Pitanje 8
8.

The amount of candy sold in December is twice the amount sold compared to which other month?

Pitanje 9
9.

Which of the

Pitanje 11
11.

Write Principal Diaz's experimental question or problem statement below.

Pitanje 12
12.

Re-write Principal Diaz's hypothesis in the correct format.

Pitanje 13
13.

What is the independent variable in her experiment?

Pitanje 14
14.

What is the dependent variable in her experiment?

Pitanje 15
15.

What is the control group for this experiment?

Pitanje 16
16.

List two control variables included in her experiment.

Pitanje 19
19.

A graph to display the average resting pulse rate for sections of DXSF 7th grade

Pitanje 20
20.

A graph to display how temperature of wax changes over time as you heat the wax

Pitanje 22
22.

Write a one sentence inference about your observation that can be drawn based on the information shown in the graph and in the paragraph.