TY  - BOOK
AU  - Eckert, Jonathan.
AU  - Eckert, Jonathan.
AU  - Butler, Jimmy.
TI  - Teaching and leading for exemplary stem learning: a multiple-case study 
U1  - DPer 372.05 EL269 2021 v. 122 n. 1-4 
PY  - 2021///
CY  - USA ; 
PB  - Univirsity of Chicago Press, 
N1  - The Elementary School Journal, v. 122, n. 4, pages 674-699, June 2021
ER  -