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Laabri

Nature of Science

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Last updated about 4 years ago
10 Nsɛmmisa
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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Place the steps of the Scientific Method in order:

  1. Question/Problem

  2. Procedure

  3. collect & analyze data

  4. Hypothesis

  5. conclusion

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2.

frequently do not work in a linear sequence. They often have to go through steps or take a different turn or ask new .

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3.

The word "science" is derived from the latin word meaning .

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4.
Draggable itemarrow_right_altCorresponding Item

Constants

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gathering data

Observation

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logical conclusions about observations

Experimental Group

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group that does NOT receive the treatment

Inference

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group that DOES receive the treatment

Control Group

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variables that are kept the same

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5.

In the video, the Amoeba Sisters talked about removing barnacles from boats. Identify the variables in their experiment:

Draggable itemarrow_right_altCorresponding Item

Dependent Variable

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Anti-Barnacle Additive concentrations

Controlled Variables/Constants

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number of barnacles

Independent Variable

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boat model, boat size, environment, time

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6.

Every good experiment has variations to their experiment. In this video, the Amoeba Sisters varied the amount of Anti-Barnacle Additive. Which 3 were included in their percentages?

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7.

Which two variables go on a graph?

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8.

The variable goes on the X-axis while the variable goes on the y-axis.

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9.

Which of the following are considered ethical Science "no-nos"?

Pinky’s science fair project in junior high focused on an observation that the crickets outside her window chirped less frequently when the temperature was colder.

Consider if data was collected consisting of the average number of cricket chirps at different temperatures in her backyard.

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Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Match the following:

Draggable itemarrow_right_altCorresponding Item

Dependent Variable

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different temperatures

Independent Variable

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average number of cricket chirps