G
EXPLORE & LEARN
Sound All Around
- 阅读级别
- M
- 词数
- 448
- 蓝思值
- 580L
Informational (nonfiction) 580L
Readers learn about sound waves and vibration, volume, and pitch. The book delves into the many forms of sound and describes how the human ear and brain work together to receive and perceive sound. Photos and captions support the text.
选择学习方式进入课件,访问范围以你的会员权益为准。