Books by Koeno Gravemeijer
Batteries, Cell Phones, Dalmatians, and Pumpkin Growth: Data Representation and Analysis (Contexts for Learning Mathematics)
All About Sharks: Data Representation and Analysis
From Sunflowers to Growth Patterns
Value Bars and Line Plots
Measurement and Geometry in Up
Measurement and Geometry in Upper Primary School
A Journey in Mathematics Education Research
A Journey In Mathematics Education Research Insights From The Work Of Paul Cobb
Fractions, Percentages, Decimals and Proportions
Educational Design Research