Original practice questions with MOE subject and syllabus references. The directory covers the subjects listed on the consulted primary, secondary and JC pages; school-specific and third-language offerings can differ. Primary now has authored grade plans, concept checks and guided responses; Secondary and JC offer selected year-based question banks for the populated subjects. Primary plans expand practice across the official learning areas but are not an exhaustive mapping of every syllabus outcome or textbook lesson. Not official examination questions or a complete syllabus course. Listening, speaking, extended writing and practical science need additional activities. English uses lower (P1–P2), middle (P3–P4) and upper (P5–P6) practice bands.

• 2021 Primary Mathematics — October 2025 update: selected number, measurement, geometry and data topics.
• 2023 Primary Science: selected P3–P6 diversity, cycles, systems, interactions and energy topics.
• 2020 Primary English Language: grammar, vocabulary, reading and writing choices.

Arcade mode retains the original challenges. Check the official documents for cohort dates, G1/G2/G3 and H1/H2/H3 requirements. Practical work, speaking and essay assessment are not covered by these MCQs.