Echilibrul
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Descarcă
Include
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Simulări și traduceri originale |
Despre
Subiecte
- Echilibru
- Direct proporţional
- Cuplu
- Braţul pârgiei
- Echilibru de rotație
Descriere
Play with objects on a teeter totter to learn about balance. Test what you've learned by trying the Balance Challenge game.
Studii de caz
- Predict how objects of various masses can be used to make a plank balance.
- Predict how changing the positions of the masses on the plank will affect the motion of the plank.
- Write rules to predict which way a plank will tilt when objects are placed on it.
- Use your rules to solve puzzles about balancing.
Pentru profesori
Sfaturi pentru profesori
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Ghidul profesorului conține un sumar al elementelor de control ale simulării, modelul ideal, perspective asupra gândirii elevilor ( PDF ). |
Activități ale profesorilor
| Title |
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Authors | Level | Type |
|---|---|---|---|---|---|
| Balancing Act Inquiry |
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Ariel Paul | MS | Lab |
| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS | Other | |
| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | Other | |
| Llei de la palanca | Jordi Plana | MS | HW | ||
| NL_Poluga i primjene poluge | Anita Sečan | MS | Guided | ||
| MS and HS TEK to Sim Alignment | Elyse Zimmer | MS HS |
Other | ||
| Student Guide for PhET - Balancing Act in html5 | Brian Libby | HS MS |
Guided HW |
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| Rotational Equilibrium Simulation HW | Amy Carpinelli | HS | HW | ||
| Investigation Into Static Equilibrium | Beau Dodson | HS | Lab Guided HW |
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| balance | mrwin lee | MS | Guided | ||
| Balancing act 1 | Witold Ferens | HS MS |
HW Guided |
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| Basic Moments | Ang Whitlam | MS HS |
Guided | ||
| Equilibrando a Gangorra | Diego Oliveira Silva | HS MS |
Guided | ||
| Equilíbrio e Momento de uma Força | Denys Sales | HS Grad MS UG-Intro |
Demo MC HW Guided Lab |
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| Momento de uma força | Diogo Magalhães | UG-Intro HS |
HW Other Demo Guided Lab Discuss |
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Cerinţe software
| Windows 7+ | Mac OS 10.7+ | iPad and iPad Mini with iOS | Chromebook with Chrome OS |
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Internet Explorer 10+ latest versions of Chrome and Firefox
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Safari 6.1 and up latest versions of Chrome and Firefox
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latest version of Safari
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latest version of Chrome
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Credite
| Echipa de proiectare | Alţi colaboratori | Mulţumiri |
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