Developing students’ functional thinking in algebra through different visualisations of a growing pattern’s structure

National Council of Teachers of Mathematics

Mathematics Teacher Learning and Teaching PK-12 · 1979 · 8.5K citations

Education, Mathematics, Mathematics Education +4

Design-Based Research: An Emerging Paradigm for Educational Inquiry

Educational Researcher · 2003 · 2.6K citations

Education, Design, Teaching +12

Handbook of research design in mathematics and science education

Choice Reviews Online · 2000 · 1.1K citations

Education, Mathematics Education, Science Education +12

What Is an “Expert Student?”

Robert J. Sternberg · Educational Researcher · 2003 · 620 citations

Education, Instruction, Teaching +7

Conducting Teaching Experiments in Collaboration With Teachers

Paul Cobb · 2000 · 298 citations

Education, Mathematics, Mathematics Education +13