PhET Interactive Simulations:Effective Classroom Use - Michael ...
PhET Interactive Simulations:Effective Classroom Use - Michael ... PhET Interactive Simulations:Effective Classroom Use - Michael ...
Cookbook directions (NOT effective): • Watch me while I show you the controls. • Measure the equilibrium extension of spring 1, for each of the 3 different known masses, and make a graph of stretch of the spring (on y-axis) vs. mass (on x-axis). From this, determine the spring constant k of the spring. Recall that F spring = −kx, where x is the stretch of the spring. Don’t forget that weight is mg, where g = 9.8 m/s 2 .
What would you like to see in PhET • Sim ideas New features Door Prize! : You can see NEW sims in development, before they are published, at http://www.colorad.edu/physics/phet/dev
- Page 1 and 2: PhET Interactive Simulations Effect
- Page 3 and 4: Where is PhET http://phet.colorado.
- Page 5 and 6: Who is PhET Founded by Carl Wieman,
- Page 7 and 8: PhET around the world Serbia Brazil
- Page 9 and 10: How might you use these sims in you
- Page 11 and 12: Versatile! Make easy to use ‣ Fle
- Page 13 and 14: Example: Concept Tests I move the z
- Page 15 and 16: If we increase the error bar on the
- Page 17 and 18: Design Philosophy • Inviting, int
- Page 19 and 20: PhET Design Process 2 - 12 months,
- Page 21 and 22: PhET in popular culture
- Page 23 and 24: Do students learn if I just tell th
- Page 25: Example Activity: Masses and Spring
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- Page 33 and 34: Extra Slides Follow
- Page 35 and 36: Old Acid-Base Solutions
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- Page 39: What did students explore 12 featur
Cookbook directions (NOT effective):<br />
• Watch me while I show you the controls.<br />
• Measure the equilibrium extension of spring<br />
1, for each of the 3 different known masses,<br />
and make a graph of stretch of the spring (on<br />
y-axis) vs. mass (on x-axis). From this,<br />
determine the spring constant k of the spring.<br />
Recall that F spring = −kx, where x is the stretch<br />
of the spring. Don’t forget that weight is mg,<br />
where g = 9.8 m/s 2 .
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