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Author Question: What invented strategy is just like the standard algorithm except that students always begin with ... (Read 35 times)

soccerdreamer_17

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on: Feb 18, 2021

Question 1

What compensation strategy works when you are multiplying with 5 or 50?
◦ Clusters.
◦ Partitioning the multiplier.
◦ Array.
◦ Half-then-double.

Question 2

What invented strategy is just like the standard algorithm except that students always begin with the largest values?
◦ Partitioning.
◦ Clusters.
◦ Complete number.
◦ Compensation.
Elementary and Middle School Mathematics: Teaching Developmentally ¦ Van de Walle, Karp, Bay-Williams ¦ 10th Edition
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Marked as best answer by soccerdreamer_17 on Feb 18, 2021

lcapri7

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Reply #1 on: Feb 18, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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soccerdreamer_17

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Reply 2 on: Feb 18, 2021
Thanks for the timely response, appreciate it

cdmart10

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Reply 3 on: Yesterday
:D TYSM

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