Everyday Mathematics is a research-based curriculum . The curriculum authors established several basic principles that have guided the development of the project. Teachers and other adults play the crucial role of providing students with mathematical experiences that are positive.
Children begin school with more mathematical knowledge and intuition than previously believed.
A curriculum should build on this foundation. Teachers, and their abilities to provide excellant instruction, are the key factors in the success of any program. Previous efforts to reform mathematics instruction failed because they did not adequately consider the working lives of teachers.