Sound_Inquiry for Middle School Une étoile d'or indique, les activités de haute qualité fondées sur la recherche qui suivent les directives de conception PhET.


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Titre Sound_Inquiry for Middle School
Description This was written by the PhET team as a guided-inquiry activity. Learning Objectives: •Explore and draw conclusions about the nature, properties and behaviors of sound waves. •Use the simulation to develop your own definition of frequency and amplitude. •Describe how frequency and amplitude affect the sounds we hear. •Given a description of a sound like “high pitched and loud”, describe the amplitude and frequency.
Sujet Physique
Niveau Collège, Lycée
Type Labo, Questions conceptuelles
Réponses incluses Non
Langue Anglais
Mots clés gold star, inquiry, phet, sound, wave
Simulation(s) Ondes sonores


Auteur(s) PhET Middle School Team
Email de contact patricia.loeblein@colorado.edu
Ecole / Organisation PhET University of Colorado Boulder
Date de soumission 02/08/11
Date de mise à jour 02/08/11