Roles of representation and verbalization in the teaching of multi-digit addition and subtraction
Crossref DOI link: https://doi.org/10.1007/BF03172568
Published Online: 2014-07-25
Published Print: 1986-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Fuson, Karen
Text and Data Mining valid from 1986-06-01