The Middle School mathematics program emphasizes conceptual understanding of mathematical ideas. Students explore relationships and properties of number through the use of materials, including Unifix cubes, Dienes blocks, color cubes, and pattern blocks, before they write down their discoveries. They learn to perform fundamental operations and derive algorithms (common procedures for addition, subtraction, multiplication, and division) by using manipulatives. Middle School children relate mathematics to practical and real-life situations through measurement, telling time, money, mapping, graphing, patterns, spatial relations, and statistics.
The program provides a balance between the development of a strong number sense and problem solving skills on the one hand, and practicing computational skills on the other. Math instruction involves a variety of experiences, including investigations with materials, class discussions, games, projects, and paper and pencil work.
At each age level, students review, consolidate, and build on prior knowledge. Teachers encourage students to develop their own intuitive mathematical sense and to trust their hypotheses. There is as much emphasis on the strategy, process, and mental exercise used to solve a problem as on getting the right answer. Valuing the process as well as the product is an essential part of the school's philosophy regarding learning; we believe learners internalize new concepts through a thorough grasp of the process involved.
Mathematics is taught by the classroom teacher in the 6/7s, 7/8s and 8/9s, and by a math/science teacher in the 9/10s.