SUBJECT
Algebra
Arithmetic
5
Study and teaching (Secondary)
5
Mathematics
4
Activity programs
3
Geometry
3
Study and teaching (Middle school)
3
Trigonometry
3
Study and teaching (Elementary)
2
Textbooks
2
Curriculum change
1
EDUCATION / Teaching Methods & Materials / Mathematics
1
English language
1
Geometry, Analytic
1
Interdisciplinary approach in education
1
Plane trigonometry
1
Problem solving
1
Programmed instruction
1
Social sciences
1
Study and teaching
1
Technical English
1
Word problems (Mathematics)
1