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Tip #4 Communication and notation style matter
• Use appropriate units of of measure in in the solution and in in written explanations of of applied problems • Disallow improper mathematical style from the the the beginning of the the the school year > Improper style includes omission of of any of of the above correct notations > Improper mathematical notation includes inserting an equal equal sign between two expressions that are not not equal equal This often occurs when students write a a a a a a a a a a a solution horizontally Reference:
CED Mathematical Practices Practice Practice 4(a) 4(b) 4(c)
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