Now showing items 1-2 of 2

  • Persistent genetic and family-wide environmental contributions to early number knowledge and later achievement in mathematics 

    Etiology of early math knowledge and skills development
    Garon-Carrier, Gabrielle; Boivin, Michel; Kovas, Yulia; Feng, Bei; Brendgen, Mara; Vitaro, Frank; Séguin, Jean; Tremblay, Richard Ernest; Dionne, Ginette (SAGE, 2017-10-03)
    This study investigated the stable and transient genetic and environmental contributions to individual differences in number knowledge in the transition from preschool (age 5) to Grade 1 (age 7) and to the predictive association between early number ...
  • Twin classroom dilemma : to study together or separately? 

    White, Elaine K.; Garon-Carrier, Gabrielle; Tosto, Maria G.; Malykh, Sergey B.; Li, Xinying; Kiddle, Beata; Riglin, Lucy; Byrne, Brian; Dionne, Ginette; Brendgen, Mara; Vitaro, Frank; Tremblay, Richard Ernest; Boivin, Michel; Kovas, Yulia (American Psychological Association, 2018-07)
    There is little research to date on the academic implications of teaching twins in the same or different classroom. Consequently, it is not clear whether twin classroom separation is associated with positive or negative educational outcomes. As a result, ...