Ka vs 翔殷云

Having trouble with Chinese tones? Can you pronounce words using the correct tone? Are you able to tell apart similar sounds? Do you know when to use which tone? Many people think that Chinese is an impossibly complex tonal language to master — but that's before they've tried Ka! Ka is a fun, fast-paced flashcards game that introduces you to the range of different sounds that make up the Chinese language and gives you plenty of listening and pronunciation practice via quick, snappy drills. With Ka, you'll quickly learn to recognize and tell the difference between different syllables in Mandarin Chinese. By swiping and tapping away in this addictive card-based game, you're drilling your way to Chinese fluency with plenty of listening and speaking practice. You'll stop making embarrassing mistakes like confusing mā (mother) for mǎ (horse) and shāng hài (hurt) for shàng hǎi (Shanghai)! ------ End user license agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

翔殷云为上海市翔殷幼稚园的智慧园所物联网大数据服务平台。 　　拥有多项教育智能（Education Intelligence）算法专利及数字画像、知识图谱、智能标签等大数据分析模型。秉承“爱与责任守望孩子成长”的使命，围绕“健康保育、科学教育、综合评价、智慧管理”四大体系，通过蘑菇云智慧大脑，结合物联设备，打造N个幼儿园各类场景，最终形成智慧园所物联网大数据平台。