| Tool: Fractionator Subtraction Demonstration |
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| Go to: | http://www2.whidbey.net/.../frctntrsbdemo.htm (opens a new window) | ||
| Description: | This script generates a proper fraction subtraction problem. It then creates a a model of the fractions based on unit squares. Next a common denominator and equivalent fractions models are given and the asnwer is modelled. Refreshing on clicking on the button will generate a new problem. | ||
| Technology Type: | JavaScript | ||
| Guide: | User's Guide (opens a new window) | ||
| Author: | Jeff LeMieux | ||
| Language: | English | ||
| Cost: | Does not require payment for use | ||
| Average Rating: |
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| Story: | Story: The Fractionator | ||
| Support Material: | Fractionator | ||
| Courses: | Math 5 | Subtracting fractions | |
| Math 6 | Subtracting fractions | ||
| Math 7 | General, Fractions, Equivalent fractions, Subtracting fractions | ||
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