TY - JOUR
AU - Weigand, James E.
TI - Instructional Theory, Problem‐Solving and Science Teaching
JF - School Science and Mathematics
DO - 10.1111/j.1949-8594.1967.tb15229.x
DA - 1967-01-01
UR - https://www.deepdyve.com/lp/wiley/instructional-theory-problem-solving-and-science-teaching-TjbyXhG0zu
SP - 483
EP - 490
VL - 67
IS - 6
DP - DeepDyve
ER -