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Author Question: Making sense of properties of the operations is a part of learning about generalizations. Identify ... (Read 352 times)

piesebel

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on: Feb 18, 2021
Making sense of properties of the operations is a part of learning about generalizations. Identify the statement below that a student might use to explain the associative property of addition.
◦ "When you add three number you can add the first two and then add the third or add the second and third and then the first. Either way you get the same answer."
◦ "When you add two number in any order you will get the same answer."
◦ "When you have a subtraction problem you can think addition by using the inverse."
◦ "When you add zero to any number you get the number you started with."
Elementary and Middle School Mathematics: Teaching Developmentally ¦ Van de Walle, Karp, Bay-Williams ¦ 10th Edition
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Marked as best answer by piesebel on Feb 18, 2021

allisonblackmore

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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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piesebel

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Reply 2 on: Feb 18, 2021
YES! Correct, THANKS for helping me on my review

JaynaD87

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Reply 3 on: Yesterday
Excellent

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