Journal article
Why, Why Should I Justify?
Mathematics teaching in the middle school, Vol.11(9), pp.438-443
05/01/2006
DOI: 10.5951/MTMS.11.9.0438
Abstract
Suppose that in your classroom, as part of an algebraic reasoning unit, students were asked to find a general rule for the Beam Design problem in figure 1 . Examine the rules and explanations below to determine those that you would view as acceptable and those that you believe would be unacceptable. Also consider how you would respond to students who provided such explanations.
Details
- Title: Subtitle
- Why, Why Should I Justify?
- Creators
- John Lannin - University of MissouriDavid Barker - Inter-American Development BankBrian Townsend - University of Northern Iowa
- Resource Type
- Journal article
- Publication Details
- Mathematics teaching in the middle school, Vol.11(9), pp.438-443
- DOI
- 10.5951/MTMS.11.9.0438
- ISSN
- 1072-0839
- eISSN
- 2328-5486
- Number of pages
- 6
- Language
- English
- Date published
- 05/01/2006
- Academic Unit
- Teaching and Learning
- Record Identifier
- 9985222823302771
Metrics
1 Record Views