揀一課,開始學習
每一課都用同一套學法:睇大圖記錨點 → 先諗後揭 → 逐站過關測驗 → 用自己說話講返出嚟(費曼法)→ 大測驗連錯題本。新課題會直接加落呢一頁——開返同一條連結,就會見到新一課。
總進度 Overall Progress
進度只存喺呢部機嘅瀏覽器入面;換機、換瀏覽器或者清咗瀏覽器資料,紀錄就會冇咗。
Water in China
How are the water problems in China related to its freshwater resources? Five stations cover the causal chains behind scarcity, flooding, drought and the monsoons.
Water for Life
Is our freshwater running out? Five stations: the tiny 2.5% of fresh water, Hong Kong's two sources, an unstable supply, a thirsty world, and saving every drop.