TY  - BOOK
AU  - Supovitz, Jonathan A. 
AU  - Supovitz, Jonathan A. 
AU  - Ebby, Caroline B.
AU  - Remillard, Janine T.
AU  - Nathenson, Robert.
TI  - Experimental impacts of learning trajectory–oriented formative assessment on student problem-solving accuracy and strategy sophistication / 
U1  - DPer 510.071 J826 July-November 2021 v. 52 n. 4-5 
PY  - 2021///
CY  - USA ; 
PB  - National Council of Teachers of Mathematics, 
KW  - Formative evaluation
KW  - Problem solving
KW  - Learning strategies
N1  - Journal for Research in Mathematics Education, vol. 52, no. 4, pages 444-475, July 2021
ER  -