Comparing Sums Using Visual Models
Comparing Sums Using Visual Models
Compare different sums using bar models in this activity.
Açık-uçlu soru 1
When figuring out how the two sums compare, what value can you ignore? Why?
Metin ve matematik girdisi
Açık-uçlu soru 2
How can you find the relationship between the two sums?
Metin ve matematik girdisi