你即將離開本站

並前往https://www.teachengineering.org/curricularunits/view/cub_soundandlight_curricularunit

Unit Sound and Light - Teach Engineering

Students are provided with an understanding of sound and light waves through a "sunken treasure" theme—a continuous storyline throughout the lessons.

確定！ 回上一頁

查詢 「Light and sound」的人也找了：

  1. Light and sound
    2.
  2. Law of reflection
    3.
  3. What's The sound
    4.
  4. What is sound
    5.
  5. Dr binocs what is sound
    6.
  6. Sources of light
    7.
  7. Light and shadows
    8.
  8. How is sound produced
    9.