Q&A #1154

Teachers' Lounge Discussion: Front End Estimation

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From: Beth/New York

To: Teacher2Teacher Public Discussion
Date: 2001102822:21:21
Subject: Front End Estimation

My 4th grader got an F on his math test because he got so confused and frustrated with FEE. He was confused because he did not want to seem as if he were rounding instead of employing the FEE method. e.g. 345+556 -he put 300+600 =900. He then erased the answer thinking he should have 300+500. His confusion continued - 7851+2449 - should it be 7000 + 2000 or 8000 + 2000 ?? He erased all his answers and so got a failing grade. I tend to agree with the PTA member. Rounding is easier and makes more sense.

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