Hall, Colby. <br/><br/>
Pilot study of unlocking understanding professional development to support grade 3 reading comprehension / 
Colby Hall, Tricia A. Zucker, Janelle J. Montroy, and Katlynn Dahl-leonard. 
 - USA ;   Univirsity of Chicago Press,   December 2021. 
 - volume 122, pages 278-313,  illustration. 
<br/><br/> The Elementary School Journal, v. 122, n. 2, pages 278-313, December  2021 
<br/><br/><label>Dewey Class. No.: </label>DPer 372.05 EL269 2021 v. 122 n. 1-4