Supovitz, Jonathan A.  <br/><br/>
Experimental impacts of learning trajectory–oriented formative assessment on student problem-solving accuracy and strategy sophistication /  
Jonathan A. Supovitz, Caroline B. Ebby, Janine T. Remillard, and Robert Nathenson. 
 - USA ;   National Council of Teachers of Mathematics,   July 2021. 
 - Volume 52, pages 444-475,   illustration. 
<br/><br/> Journal for Research in Mathematics Education, vol. 52, no. 4, pages 444-475, July 2021. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Formative evaluation.<br/>Problem solving.<br/>Learning strategies.
<br/><br/><label>Dewey Class. No.: </label>DPer 510.071 J826 July-November 2021 v. 52 n. 4-5