Batesville Middle School Vocabulary Practice
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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Variable | a symbol, usually a letter, that represents one or more numbers
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Algebraic Expression | a mathematical phrase that can include numbers, variables, and operational symbols. (sometimes called variable expressions).
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Equation | a mathematical sentence that contains an equal sign
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Open Sentence | an equation that contains one or more variables
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Simplify | to replace an expression with its simplest name or form
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Exponent | a number that shows repeated multiplication
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Base | a number that is multiplied repeatedly
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Evaluate | to substitute a given number for each variable, and then simplify
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Natural Numbers | the counting numbers (1, 2, 3, . . .)
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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:
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