Ch1
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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varible | something that can change in a test
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hypothesis | statement of what you think will happen during an investigation
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control group | a standard against which change is measured
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procedures | step by step instructions for completing a task
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experiment | the use of scientific methods to test a hypothesis
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observation | something you find out about objects, events, or living things using your senses
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inference | a conclusion on obsevations
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data | information from which a concusion can be drawn or a prediction can be made
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evidence | observations that make you belive something is true
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precision | the ability to consistenly repeat a measurment
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accuracy | ability to make a measurment that is as close to the actual value as possible
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ethan-reed
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