Describes a school-wide project using popcorn to gain number sense by learning more about a million. Used the books "How Much Is a Million?" and "If You Made a Million" to introduce the project. (MKR)

Describes the data collection and interpretation project of primary grade students involving predicting, graphing, estimating, measuring, number problem construction, problem solving, and probability. (MKR)

Describes a unit where children first master the basic concepts inherent in restaurant transactions, then organize and run a classroom restaurant. Discusses project accomplishments and extensions and ways to modify the model to fit the needs and strengths of children in any classroom. (JRH)

Presents criteria for designing craft activities that foster meaningful use of mathematical thinking and problem solving. (MKR)

Describes the use of writing assignments for preservice teachers to help them reflect on the teaching and learning process in their internship classrooms. (MKR)