mrs walker 2nd hour science
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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| science | a way of learning about the natural world that provides possible explanations to questions
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| controlled experiment | a scientific experiment that involves changing one factor and observing its affect on one thing while keeping all other things constant
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| inference | a conclusion formed from available information or evidence
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| observation | using one or more of your senses to identify or lear about something
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| scientific theory | a possible explanation for repeatedly observed patters in nature supported by observations and results from many investigations
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| model | a representation of an object or an event that is used as a tool for understanding the natural world
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| scientific law | a rule that describes a pattern in nature but does not try to explain why something happens
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| technology | use of science to help people in some way
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| dependent variable | the variable that changes as a result of a change in the independent variable
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| independent variable | the variable that is changed in an experiment
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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:
Sabrina S
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