Student answering a mathematics examACCS utilizes the Singapore Primary Mathematics Common Core Edition—a program that emphasizes conceptual understanding, skill proficiencies, and thinking skills—as its mathematics program. The components of the program are integral to the development of mathematical problem-solving ability.

Mathematics at ACCS also emphasizes reasoning, applications, and the use of technology. Advancements in technology have changed the way we teach and learn mathematics. The computer, for example, offers great potential to enhance the teaching and learning of mathematics.

At ACCS, students have the opportunity to discover, reason, and communicate mathematics. They engage in stimulating discussions and activities during which they can explore possibilities and make connections.

The Singapore Primary Mathematics Common Core Edition is based on an effective mathematics program that is applicable to all levels, from primary to advanced. It sets the direction for the teaching, learning, and assessment of mathematics.