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In this episode, we continue exploring multiplication by using what we learned in Episode 5 about the five meanings of multiplication. We consider how each meaning might help us understand how multiplication with negative numbers works, and by doing so, we develop the negative number multiplication "rules" for ourselves.
Timestamps for each "multiplication meaning" that we explore:
7:50 Equal groups
20:25 Scaling
32:50 Area
44:30 Rates
48:55 Combinations
And at 49:49, we touch on how the multiplication "rules" for negative numbers extend to division.
Next episode will delve much further specifically into division as a part of multiplicative reasoning.
Thanks for listening. Here's to freedom and power through understanding math!
By Amy ByykkonenIn this episode, we continue exploring multiplication by using what we learned in Episode 5 about the five meanings of multiplication. We consider how each meaning might help us understand how multiplication with negative numbers works, and by doing so, we develop the negative number multiplication "rules" for ourselves.
Timestamps for each "multiplication meaning" that we explore:
7:50 Equal groups
20:25 Scaling
32:50 Area
44:30 Rates
48:55 Combinations
And at 49:49, we touch on how the multiplication "rules" for negative numbers extend to division.
Next episode will delve much further specifically into division as a part of multiplicative reasoning.
Thanks for listening. Here's to freedom and power through understanding math!