Embedded Files
Negative Numbers
Negative Numbers
Embedding the use of a number line is key to the understanding of directed numbers. Having a number line printed in all students books as well as a big one on the wall for reference can make life much easier. I like -20 to 20 works nicely for me.
The standards units resources are among the best rich tasks available
N8 - Negative Numbers in Context Instructions PPT
N9 - Evaluating Negative number statements Instructions PPT
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