Performance · Worldwide
Downloads & Revenue estimates
Monthly, by storefront, with daily history
Rating · WW
3.8★
4 ratings
Chart position
Apple's Top Free chart — free apps ranked by recent downloads.
Ratings count — US
Not enough history yet.
Listing
A+ 取代課後練習，供學生回家重溫剛學習的知識及以跟進練習作鞏固。 家長登記 A+，可以查看學生使用 A+ 平台做課後練習的評估，了解學生對剛學習的知識的情況。
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