Chinese Immersion Math Podcasts: Fourth Grade

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

Unit 1

Here we are going to practice the fourth grade vocabulary for unit one. This unit teaches us about geometry, place value, data analysis.

First you will hear the word in English then in Chinese. Here we go:

  1. acute angle 锐角
  2. obtuse angle 钝角
  3. analyze 分析
  4. parallel 平行的
  5. parallelogram 平行四边形
  6. central tendency 中趋势
  7. parentheses 括号
  8. circle graph 圆形图
  9. perpendicular lines 垂直线
  10. plane 平面
  11. radius 半径
  12. intersecting lines 交叉线
  13. range 域值
  14. line graph 线图
  15. rhombus 菱形
  16. line plot 在线上标出位置
  17. trapezoid 梯形
  18. line segment 线段
  19. mean 平均数
  20. median 中间数
  21. mode 众数
  22. million 百万

Repeat after me:

Practice these words at home to increase your use in class! Try using them in a sentence or when working on your homework.

再见

Unit 2

Here we are going to practice the fourth grade vocabulary for unit two. This unit teaches us about whole number computation, number patterns and relationships.

First you will hear the word in English then in Chinese. Here we go:

  1. associative 结合
  2. function 函数
  3. parentheses 括号
  4. dividend 被除数
  5. multiples 倍数
  6. remainder 余数
  7. divisor 除数
  8. open sentence 开放句子
  9. variable 变量

Repeat after me:

Practice these words at home to increase your use in class!
Try using them in a sentence or when working on your homework.

再见

Unit 3

Here we are going to practice the fourth grade vocabulary for unit three. This unit teaches us about fractions and probability.

First you will hear the word in English then in Chinese. Here we go:

  1. common fraction 普通分数
  2. improper fraction 假分数
  3. tenths 十分位
  4. decimal fraction 小数
  5. mixed number 带分数
  6. tree diagram 树形图
  7. hundredths 百分位
  8. probability 概率

Repeat after me:

Practice these words at home to increase your use in class! Try using them in a sentence or when working on your homework.

再见

Unit 4

Here we are going to practice the fourth grade vocabulary for unit four. This unit teaches us about patterns in number and measurement.

First you will hear the word in English then in Chinese. Here we go:

  1. equivalent units 相等单位
  2. seconds 秒

Repeat after me:

Practice these words at home to increase your use in class!
Try using them in a sentence or when working on your homework.

再见

Unit 5

Here we are going to practice the fourth grade vocabulary for unit five. This unit teaches us about measurement and transformations.

First you will hear the word in English then in Chinese. Here we go:

  1. formula 公式
  2. negative 负数
  3. positive 正数
  4. reflection 反射
  5. rotation 旋转
  6. transformation 变换
  7. translation 平移
  8. line of reflection 反射线
  9. point of rotation 旋转点

Repeat after me:

Practice these words at home to increase your use in class! Try using them in a sentence or when working on your homework.

再见

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