TY  - RPRT
TI  - Questioning: an essential ingredient in effective teaching.
AU  - B M House
AU  - M B Chassie
AU  - B B Spohn
DO  - 10.3928/0022-0124-19900901-04
UR  - https://pubmed.ncbi.nlm.nih.gov/2120293/
ID  - 2120293
ER  -