-
61
-
62
Relations between perceived problem difficulties and scores in problem solving in mathematics
Foilsithe / Cruthaithe 1977Tráchtas -
63
The problem-solving ability of fast learners (accelerated class)
Foilsithe / Cruthaithe 1975Tráchtas -
64
-
65
Problem solving method an approach to revitalize the teaching of social studies to academically superior children in the intermediate grades
Foilsithe / Cruthaithe 1967Tráchtas -
66