手机游戏> Seadragon Sort Addition> 游戏攻略
Seadragon Sort Addition
类型：休闲
安卓：运营
订阅
In this free math game you match ad
[详情]
In this free math game you match addition facts to their answers by dropping seadragons into aquaria, ducks into bathtubs, dragons into flagons and more. Six levels of increasing difficulty or build your own level in practice mode. Aligns with common core Math Standards for grades 1 and 2: Add and subtract within 20.
开发者：互联网
粤公网安备44010602000283号