- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- 01/01/2015
- Field of study
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- Field of study
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- Field of study
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- 01/10/2013
- Field of study
A well-known counting problem convinces students that proof is necessary
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- Field of study
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- Field of study
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- Field of study
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- Field of study
- Publication venue
- 'National Council of Teachers of Mathematics'
- Publication date
- Field of study