Sound propagation
Text
Experimentation instructions:
Experiment cards for students on sound propagation, for example, make a string telephone or propagation of sound waves in a glass of water.
Medientyp:
Text (210,4 kByte)
Letzte Aktualisierung:
20.04.2017
Lizenz:

Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
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Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
Was bedeutet das?
So verweisen Sie auf das Medium
Medienpaket:
Beschreibung:
Sound needs a medium for propagation.
Information and ideas:
• Observe the safety information in the instructions as well as the applicable safety guidelines for your school and discuss it with your students.
• The experiments on sound propagation show the students that sound needs a medium to propagate. It becomes clear which materials conduct sound better and which materials slow the propagation down.
• The experiments can be done either in groups or as station training.
Relevant for teaching:
Acoustic phenomena
Sound/acoustics: parameters
Vibrations and waves
Information and ideas:
• Observe the safety information in the instructions as well as the applicable safety guidelines for your school and discuss it with your students.
• The experiments on sound propagation show the students that sound needs a medium to propagate. It becomes clear which materials conduct sound better and which materials slow the propagation down.
• The experiments can be done either in groups or as station training.
Relevant for teaching:
Acoustic phenomena
Sound/acoustics: parameters
Vibrations and waves
Dazugehörige Medien:
Diesem Medium sind keine weiteren Medien zugeordnet.
Lernobjekttyp:
Experiment
Fächer:
Personal, social and health education (PSHE)
Klassenstufen:
Grade 1 to 4; Grade 5 to 6
Schultypen:
Elementary school; Middle/high school
Stichworte:
Sound; Wave (physics); Sound (basic phenomenon); Sound propagation; Sound wave
Bibliographie:
Siemens Stiftung Media Portal
Urheber/Produzent:
MediaHouse GmbH
Rechteinhaber:
© Siemens Stiftung 2016