Algebra - Study and teaching (Elementary)

The pattern and function connection / by: (Language materials, printed)

Navigating through algebra in grades 3-5.. [2] / by: (Language materials, printed)

The Ideas of algebra, K-12 : = 1988 yearbook / by: (Language materials, printed)

Young mathematicians at work.. Constructing algebra / by: (Language materials, printed)

Teaching and learning algebraic thinking with 5- to 12-year-olds = the global evolution of an emerging field of research and practice / by: (Electronic resources)

Using design research and history to tackle a fundamental problem with school algebra by: (Electronic resources)

Algebra- Problems, exercises, etc.

Algebra- Study and teaching (Secondary)

Learning & Instruction.

Education.

History of Mathematical Sciences.

Algebra- Study and teaching (Elementary)

Mathematics Education.

Mathematics- Study and teaching.

Teaching and Teacher Education.