Appendix C
Cuisenaire Rods- Online Virtual Models
- http://www.mathplayground.com/mathbars.html
- http://www.pbslearningmedia.org/resource/rttt12.math.cuisenaire/modeling-fractions-with-cuisenaire-rods/
- http://teachertech.rice.edu/Participants/silha/Lessons/cuisen2.html
Comments: