articles and knowledge

A review of ตะลุยโจทย์คณิต ม.2, a Grade 8 math practice app with 1,000 problems across 11 Thai curriculum chapters, hints, step-by-step solutions and timed tests. Free on the App Store.

A full review of the Grade 9 (M.3) math practice app from ChatStick: 1,000 questions across 11 chapters of the Thai IPST curriculum, illustrated lesson summaries, step-by-step solutions, per-chapter weakness analysis and timed mock exams. Free on the App Store.

Seven practical middle school math study tips for Grades 7–9 (Thai M.1–M.3): short daily practice, reading every worked solution, fixing mistakes and timed mock exams, with a free 3,000-question practice app from ChatStick.