Switch On, Switch Off
分級讀本/橋梁書
Switch On, Switch Off
570L
書籍資訊
| 適讀年齡 | 4 - 8 |
| 適合年級 | 1 - 3 |
| 字數 | 1,013 字 |
| Grade level equivalent | 2.0 |
| AR level | 3.7 |
| F&p/guided reading level | |
| Lexile | 570L |
| DRA level | |
| 出版社 | HarperCollins |
| 出版日期 | September 2001 |
Explains the "magic" of how light switches work and the nature of electricity, discussing circuits and generators, light bulbs and plugs, and includes a simple experiment for children
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