Vlnenie

Vlnenie  Obrazovka  Stiahnuť  Kód na vloženie
  • Frekvencia
  • Amplitúda
  • Rýchlosť vlnenia

Témy

  • Frekvencia
  • Amplitúda
  • Rýchlosť vlnenia
  • Vlnová dĺžka
  • Voda
  • Zvuk
  • Svetlo

Popis

Make waves with a dripping faucet, audio speaker, or laser! Adjust frequency and amplitude, and observe the effects. Hear the sound produced by the speaker, and discover what determines the color of light.

Ukážkové ciele vzdelávania

  • Make waves with water, sound, and light and see how they are related.
  • Discuss wave properties using common vocabulary.
  • Explain how changing the frequency and amplitude affects the characteristics of the wave.
  • Design an experiment to measure the speed of the wave.
Verzia 1.0.1

Typy pre učiteľov

Stiahnuť typy pre učiteľov v PDF Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( PDF ).

Teacher-Submitted Activities

Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein updated by Diana López
ZŠ-II
Iné Biológia
Chémia
Veda o Zemi
Fyzika
Alineación de PhET con los planes de estudio de la SEP para Preescolar (2017) This contribution was designed by PhET. Diana López K-5 Demo
Disk
Guided
Fyzika
Matematika
Intro to Waves I: Basics of waves in liquids Don Loving
VŠ-zač
ZŠ-II

Guided
Fyzika
Introduction to Waves: Liquid Matter, Sound, and Light Lonny Villalobos, M.Ed. ZŠ-II
Lab
Guided
Fyzika
Wave Intro Simulation Worksheet Bonnie Meaders ZŠ-II Lab Fyzika

The new HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 11+ Safari
iPad compatible sims

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

Autorský tím Iné knižnice Poďakovanie
  • Sam Reid (lead developer)
  • Amy Rouinfar (lead designer)
  • Noah Podolefsky (original designer)
  • Wendy Adams
  • Diana López Tavares
  • Ariel Paul
  • Kathy Perkins
  • Katie Woessner
  • Cheryl McCutchan (graphic arts)
  • almond-0.2.9.js
  • base64-js-1.2.0.js
  • FileSaver-b8054a2.js
  • font-awesome-4.5.0
  • game-up-camera-1.0.0.js
  • he-1.1.1.js
  • himalaya-0.2.7.js
  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-4.17.4.js
  • pegjs-0.7.0.js
  • seedrandom-2.4.2.js
  • text-2.0.12.js
  • TextEncoderLite-3c9f6f0.js