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Author Question: What statement below describes an advantage of using strip diagrams, bar models, fraction strips or ... (Read 79 times)

jrubin

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on: Feb 18, 2021
What statement below describes an advantage of using strip diagrams, bar models, fraction strips or length models to solve proportions?
◦ A concrete strategy that can be done first and then connected to equations.
◦ A strategy that connects ratio tables to graphs.
◦ A common method to figure out how much goes in each equation.
◦ A strategy that helps set up linear relationships.
Elementary and Middle School Mathematics: Teaching Developmentally ¦ Van de Walle, Karp, Bay-Williams ¦ 10th Edition
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Marked as best answer by jrubin on Feb 18, 2021

mmj22343

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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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jrubin

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Reply 2 on: Feb 18, 2021
Great answer, keep it coming :)

FergA

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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