Refracția luminii
|
Descarcă
Include
|
Simulări și traduceri originale |
Subiecte
- Legea lui Snell
- Refracția
- Reflexia
- Optică
- Prisme
- Lentile
- Lumină
Descriere
Explore bending of light between two media with different indices of refraction. See how changing from air to water to glass changes the bending angle. Play with prisms of different shapes and make rainbows.
Studii de caz
- Explain how light bends at the interface between two media and what determines the angle.
- Apply Snell’s law to a laser beam incident on the interface between media.
- Describe how the speed and wavelength of light changes in different media.
- Describe the effect of changing wavelength on the angle of refraction.
- Explain how a prism creates a rainbow.
Sfaturi pentru profesori
 |
Ghidul profesorului conține un sumar al elementelor de control ale simulării, modelul ideal, perspective asupra gândirii elevilor ( PDF ). |
Video Primer
Autentificare pentru a urmări video primer
Activități ale profesorilor
| Title |
|
|
Authors | Level | Type | Subject |
|---|---|---|---|---|---|---|
| Wave unit (Inquiry Based) |
|
|
Trish Loeblein | HS UG-Intro |
Demo Lab |
Physics |
| Preguntas de razonamiento para todas las simulaciones HTML5 |
|
|
Diana López | K-5 UG-Intro Grad HS MS UG-Adv |
HW Discuss |
Mathematics Chemistry Physics Astronomy |
| Exploring How Light Behaves at Boundaries |
|
Elyse Zimmer | HS | Lab | Physics | |
| How do PhET simulations fit in my middle school program? |
|
Sarah Borenstein | MS | Other | Physics Earth Science Biology Chemistry |
|
| Alignment of PhET sims with NGSS |
|
Trish Loeblein | HS | Other | Chemistry Earth Science Physics Biology |
|
| PhET Sims Aligned to the Chemistry Curriculum |
|
Julia Chamberlain | UG-Intro HS |
Other | Chemistry | |
| pc-labo: lichtbreking | Maarten Vervecken | MS | Lab | Physics | ||
| MS and HS TEK to Sim Alignment | Elyse Zimmer | HS MS |
Other | Biology Physics Chemistry |
||
| Bending-Light Worksheet | Madhuri Ganapathi | HS | HW | Physics | ||
| Discovering Snell's law | Jonathan Carlson | HS UG-Intro |
Lab HW Guided |
Physics | ||
| Refraction and Snell's Law Lab | Kristin Michalski | HS | Lab | Physics Astronomy |
||
| Wave Refraction | Simon Lees | HS | Lab Guided HW |
Physics | ||
| Determining Speed and Intensity of Light during Refraction | Simon Lees | HS | Lab HW Guided |
Physics | ||
| Reflection in a plane surface | Simon Lees | HS | HW Lab Guided |
Physics | ||
| Bending Light Lab! | Jamie Schoenberger | MS | Lab Guided |
Physics | ||
| Bending Light Student Worksheet | Lucy Kulbago | HS MS |
Lab Guided |
Physics | ||
| Moodle et PhetColorado | Claude Divoux | HS | Lab MC Guided |
Physics Chemistry |
||
| 光の屈折 | Hiroto Kuninaka, Akira Ogihara, Taichiro Goto | MS | Lab Guided |
Physics | ||
| Refração da Luz no "Bending Light (HTML5)" | Artur Araújo Cavalcante e Gilvandenys Leite Sales | Other HS |
Guided Other HW |
Earth Science Other Mathematics Physics |
||
| Verificação da lei de Snell e cálculo do índice de refração desconhecido | andre borba | MS | Lab | Physics | ||
| Medir la velocidad de la luz. | Patricia Abdel Rahim | UG-Intro | Lab | Physics |
Caută mai multe activități..
| Windows 7+ | Mac OS 10.10+ | iPad and iPad Mini with iOS | Chromebook with Chrome OS |
|---|---|---|---|
|
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Chrome.
|
Safari 9+, latest version of Firefox, latest version of Chrome.
|
Latest version of Safari
|
Latest version of Chrome
|
| Echipa de proiectare | Alţi colaboratori | Mulţumiri |
|---|---|---|
|
|
|
