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Curated Video
Assessing the Reasonableness of Products Using Front End Estimation
In this lesson, students will learn how to assess the reasonableness of multiplication problem answers using front end estimation. They will practice keeping the first digit of both factors the same and then multiplying to check if the...
Curated Video
Assess Reasonableness of an Answer Using Front End Estimation
In this video, students are taught to round the lead digit to the nearest hundred and then add the rounded numbers to get an estimated sum. By comparing this estimate with the actual sum, students can determine if their answer is...
Healthcare Triage
The ACA, Young People, and the Cost of Births to Medicaid
I know you all read my recent NEJM study (and the AcademyHealth blog post I wrote about it). If you didn't, though, it's also the topic of this week's Healthcare Triage News!
Curated Video
School Play (Use estimation strategies (front-end estimation, front-end estimation with adjustment, rounding) and assess the reasonableness of answers in multistep word problems)
In the first day of its showing 567 people saw the school play. On the second day 359 people saw it. About how many people watched the play altogether?