How do seesaws go up and down? : a film about simple machines [electronic resource].
- Physical Description: 1 online resource (1 video file (approximately 15 min.)) : sd., col.
- Publisher: [United States] : Dreamscape Media, LLC, 2021.
- Distributor: Made available through hoopla
|Restrictions on Access Note:||
Digital content provided by hoopla.
|Creation/Production Credits Note:||
Directed by Andy T. Jones.
|Participant or Performer Note:||
Narrated by a full cast.
Have you ever wondered how seesaws go up and down or how screws stay secure in walls? Beginning concepts of mechanical engineering, including levers, wedges, inclined planes, and more, are explored in this newest engaging addition to the How Do series. The How Do series is a great introduction to various STEM topics, each presented in a format that encourages audiences to ask questions and guess the answers before exploring the science behind them.
|Target Audience Note:||
|System Details Note:||
Mode of access: World Wide Web.
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|Subject:||Simple machines > Juvenile films.
|Genre:||Video recordings for the hearing impaired.