The Conquer Thinking Skills & Heuristics Singapore Books help students enhance their critical and analytical thinking and problem-solving skills. Lay a strong foundation for advanced mathematical concepts in primary education with our range of Conquer Thinking Skills & Heuristics Singapore School Books covering years 1 to 6. Alongside this range, you can also shop for other resources that follow The Singapore Math approach, including Core Texts, Extension Work, Mental Arithmetic, Practice Tests, and more.