For this short week we will begin with learning how to add and subtract positive and negative numbers using the "rules" method. The previous ways of solving (number line and chip method) will help give them a visual as to why the rules work.
We will assess the rules method on Friday. Comments are closed.
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AuthorI have been teaching 7th grade Mathematics for 10 years. I have worked at two IB MYP schools, one in Houston, Texas, and at West End Middle for 8 years. Please feel free to email me if you have any questions, comments or concerns. Archives
August 2018
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