Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
Mobile Mastering Science provides a glimpse of the comprehensive teaching and learning materials on science (in English and Chinese) that would come along with the celebrated Mastering Science Series. It includes animations, simulations, experiment videos, and many other teaching and learning materials. Relax and enjoy the teaching and learning! Mobile Mastering Science 載有《基礎科學》一系列中英雙語教材，包括動畫、模擬程式、實驗影片等。教與學，從未如此輕鬆有趣。
