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Unit 2: Number Sense

Displaying products 1 - 5 of 5 results
Evening Things Out: Understanding Averages
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Evening Things Out: Understanding Averages
Learn how to find averages and what they mean.
Factor ‘Em In: Exploring Factors and Multiples
Price: $29.95
Factor ‘Em In: Exploring Factors and Multiples
Learn calculations and practical uses for factors and multiples.
Soaring Sequences: Thinking About Large Numbers
Price: $29.95
Soaring Sequences: Thinking About Large Numbers
Use graphs to predict the growth of a sequence.
Let Me Count the Ways: Counting with Combinatorics
Price: $29.95
Let Me Count the Ways: Counting with Combinatorics
Discover powerful ways to count collections of things systematically.
Both Sides of Zero: Playing with Positive and Negative Numbers
Price: $29.95
Both Sides of Zero:  Playing with Positive and Negative Numbers
Powerful illustrations of arithmetic with positive and negative numbers.
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