数学一年级课程视频（持续更新中）

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借位减法​

Subtraction with Borrowing for Kids | Easy Math Lesson on Regrouping!​

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条形图和图片图表说明 | 一年级数学学习

Fun & Easy Graphs for Kids! | Bar Graphs & Picture Graphs Explained | Grade 1 Math Learning​

 

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Fun Learning for Kids! What is Sorting & Patterns? | Grade 1 Math Lesson ​

什么是分类和模式？| 一年级数学课

 

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容量

Understanding Capacity for Kids | Fun Math Lesson on More or Less!​