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Here is a Double Bubble for comparing and contrasting procedures used to solve rational equations and simplify rational expressions. Students often confuse the two, so I used the Double Bubble to help show the similarities and differences.
The posts below contain examples and brief descriptions about the use of NUA strategies in high school mathematics. If the graphics do not appear, click your browser's refresh button. Click the graphic to zoom in. Please read the Purpose statement at the right for a more complete description. NOTE: Constructive comments are encouraged! To publish a comment, click "comments" and enter your name in the "nickname" box. You do not need to be a registered user to publish comments.
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