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针对儿童的数学、算数 此教育软件是一款针对5-12岁小学生的心算练习器 此软件通过做算术题来提高他们的基本运算技能。 四中常见运算的算术练习： 加法（+） 减法（-） 乘法，乘法表（x） 除法，除法表（÷） 乘除法练习的难度可以通过选择乘法表和除法表来做调整。 可设置每个测试的题目数量。 如果你喜欢 …

Word game to practise reading and writing (spelling) of German words. German is spoken in Germany, Switzerland and Austria. 1) Learn how to spell Germ …

Word game to practise reading and writing (spelling) of Dutch words. Dutch is spoken in The Netherlands (Holland) and Belgium (Flanders), The Antilles …

Word game to practise reading and writing (spelling) of Spanish words. Spanish is spoken in Spain and most of Latin America except in Brazil. 1) Learn …