Geography．Putonghua The mechanism of the greenhouse effect Liu Wenqing Secondary 4-6 Geography More Geography;Global-Warming;Insolation;Greenhouse-gases;
Chinese History．Cantonese The Rise of the Three Kingdoms Wong Yiu Hon Secondary 1-3 Chinese History More Three-Kingdoms;Battle;
English Language．English Picture Walk: Well-Known Unexplained Mysteries Lee Cheuk Ning Primary 4-6 English Language More Picture-Walk;Activities;reading;reading-comprehension;Picture;Prediction;Vocabulary;storytelling;
Chinese Language．Cantonese GoodNotes 5 Application 譚家倫老師 Secondary 1-3 Chinese Language More teaching-skills;BYOD;application;GoodNotes;Note-making;flashcard;online-tool;E-teaching-Tools;Learning-Efficiency;Collaboration;
