Unit 1 Vocabulary
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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Integers | The set of positive whole numbers, their opposites and zero.
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Coordinate Plane | Formed by a horizontal number line called the x-axis and a vertical number line called the y-axis.
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x-axis | The horizontal number line on a coordinate plane.
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y-axis | The vertical number line on a coordinate plane.
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origin | The point of intersection of the x and y axes on a coordinate plane.
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ordered pair | Identifies the location of a point.
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x-coordinate | The first number in an ordered pair. It tells the number of horizontal units a point is from the origin.
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y-coordinate | The second number in an ordered pair. It tells the number of vertical units a point is from the origin.
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quadrants | The name given to the 4 regions of the coordinate plane that are divided by the x and y axes.
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horizontal | Lines parallel to the x-axis.
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vertical | Lines parallel to the y-axis
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absolute value | A number's distance from zero on a number line.
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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:
anielam
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