(09/05) Supplementary Notes to HKDSE Examination now available for download
(5/5) Chemistry Seminar -- Resources available for download
(19/04) For Teachers: Exercises / tests for all topics on Online Assessment system now available
(08/03) SMART STRATEGIES FOR HKDSE CHEMISTRY 1A – 8 and COMBINED SCIENCE 1A – 3B are now available (Learning Resources > Download > Chemistry > Smart Strategies for HKDSE Chemistry)
(09/01) For Teachers: Question Bank Complete version (Chemistry and Combined Science) Installation file now available. If Question Bank 1A–3C is installed, you may use QBUpdater to update the question library
(06/01) For Teachers: Solution Guide to Supplementary Exercises for the whole series now available for download
(16/12) For Teachers: Solution Guides to All Exercises in Textbook for Chemistry and Combined Science now all available for download
