The effect of problem-solving and lecture-discussion methods of teaching genral science in developing student grwoth in basic understandings, problem-solving skills, attitudes, interest, and personal adjustment.

Xehetasun bibliografikoak
Egile nagusia: Mahan, Luther Alvin 1926-
Formatua: Liburua
Hizkuntza:English
Argitaratua: [Ann Arbor, Mich. University Microfilms 1967.
Gaiak: