TY  - BOOK
AU  - Martella, Amedee Marchand.
AU  - Martella, Amedee Marchand.
ED  - Klahr, David.
ED  - Li, Weiling.
TI  - The relative effectiveness of different active learning implementations in teaching elementary school students how to design simple experiments
U1  - DPer 370.15 J826 October-November 2020 v. 112 n. 7-8 
PY  - 2020///
CY  - Washington ; 
PB  - American Psychological Association , 
N1  - Journal of Educational Psychology, vol. 112, no 8, pages 1582-1596, November 2020
ER  -