Equational reasoning: a systematic review of the cuisenaire-gattegno approach

HIGHLIGHTS

• who: Ian Benson from the University of Maine, United States have published the research work: Equational reasoning: A systematic review of the Cuisenaire-Gattegno approach, in the Journal: (JOURNAL)
• what: The study design drew on Brownell (1967b), an unusual design for this kind of evaluative research and one of the larger longitudinal studies. The model shows that when fidelity changes by 1 on the 1 to 8 scale the authors used, the estimated effect size decreases by 0.19. The authors checked to see if the effect of fidelity was non-linear but the model . . .
  

   

  

  If you want to have access to all the content you need to log in!

  Thanks :)

  Username or E-mail:

  If you don't have an account, you can create one here.