The common-core math standards require that students learn the standard algorithm for multi-digit adding and subtracting—you know, the process in which you line the numbers up vertically to add or ...
Lynda Colgan receives funding from SSHRC, NSERC, The Council of Ontario Directors of Education, The Ministry of Education for the Province of Ontario, The Mathematics Knowledge Network (The Fields ...
was utilized to evaluate and compare the effects of both strategies. Results indicated that the TOUCHMATH strategy was more effective and efficient in teaching students' single-digit addition problems ...