All students are encouraged to express themselves in mathematical language, and strategies for studying math are developed. Calculators and computers are used regularly in the math classroom to facilitate problem solving and supplement the curriculum. All math classes for the 13s meet five times per week and are taught by two math specialists. The bulk of time in the 13s year is spent studying elementary algebra both informally and formally. Real life applications of algebra are stressed and, whenever possible, manipulative materials are used to make abstract ideas concrete.
Emphasis is placed on understanding underlying concepts rather than memorizing procedures.
Every effort is made to maximize flexibility and provide students with opportunities for concept review and supplementary challenges depending on their needs. The fall curriculum for the 13s also provides for a thorough preparation for the high school entrance standardized tests. The curriculum is centered on the students who, with teacher guidance, set-up and carry out lab experiments. Through investigation and inquiry, students gather evidence, make observations and draw conclusions about the basic nature of matter. The accumulated evidence will support and explain the need for and rationale behind the atomic model of matter.