SUBJECT
Mathematics
Problem solving
Study and teaching (Elementary)
Mathematical ability
8
Testing
5
Study and teaching (Secondary)
3
Cognition in children
2
Fifth grade (Education)
2
Teaching
2
Ability testing
1
Academic achievement
1
Aid and devices
1
Aids and devices
1
Algebra, Elementary
1
Audio-visual aids
1
Chemistry
1
Critical thinking in children
1
Drawing
1
Epistemology
1
Error analysis (Mathematics)
1
Evaluation
1
Examinations, questions, etc
1
Girls' schools
1
High school freshmen
1
Lesson planning
1
Linear equations
1
Manipulatives (Education)
1
Mathematical ability in children
1
Mathematical models
1
Mathematics teachers
1
Rating of
1
School children
1
Science
1
Sixth grade (Education)
1
Study and teaching
1
Third grade (Education)
1
Training of
1
Trigonometry
1
Verbal learning
1
Word problems (Mathematics)
1