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Results #1-#10 of 33
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Match Score:
100
Byline:
P. Falstad
Item Type:
Activity
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This java applet simulates Fourier approximations of sine, triangle, sawtooth and square waves, as well as noise, along with their phase terms and harmonics. The number of terms is…
  
Match Score:
100
Byline:
G. Kirwin
Item Types:
Lesson Plan
Material for a New Teacher
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This guide to a workshop for primary teachers provides an introduction to the concepts of sound. It is designed to provide teachers with an inquiry-based learning experience for the…
  
Match Score:
100
Byline:
C. Hall
Item Types:
Lesson Plan
Activity
Assessment
Material for a New Teacher
Post a comment | Standards
This AAPT Lesson Plan for Grades 6-9 explores pitch, frequency, amplitude, and resonance phenomena through hands-on activities. It blends digital modeling of wave phenomena with…
  
Match Score:
100
Byline:
Editor: Mindset Network; Publisher: ReVisions Productions
Item Types:
Activity
Material for a New Teacher
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This 9-minute video uses an oscilloscope to demonstrate how the loudness of a sound is related to its wave amplitude and how pitch is related to frequency. The author explicitly…
  
Match Score:
100
Byline:
Editor: C. Hall
Item Types:
Lesson Plan
Activity
Material for a New Teacher
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In this investigation adaptable for Grades 6-12, students build and test their own inexpensive vinyl record players to explore three concepts: 1) The relationship of sound loudness…
  
Match Score:
100
Byline:
C. Hall
Item Types:
Lesson Plan
Activity
Assessment
Material for a New Teacher
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This interactive AAPT Lesson blends a cell phone oscilloscope app with a digital wave graphing activity from the Concord Consortium to explore how human voice patterns can be…
  
Match Score:
100
Byline:
D. Stern
Item Types:
Lesson Plan
Activity
Laboratory
Material for a New Teacher
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This web page gives instructions for performing mass measurements in the same method used by astronauts on the Skylab space station. Using a hacksaw blade, clamps, bolts, and a…
  
Match Score:
100
Byline:
D. Russell
Item Types:
Lesson Plan
Activity
Material for a New Teacher
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This award-winning website offers animation-based tutorials on concepts relating to wave phenomena, sound waves, simple and coupled oscillators, harmonic motion, resonance,…
  
Match Score:
100
Byline:
T. Robinson
Item Types:
Lesson Plan
Activity
Laboratory
Material for a New Teacher
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This web site supplies instructions for constructing a simple "Soda Bottle Speaker." A parts list and information about the materials user are included, as well as two experiments to…
  
Match Score:
100
Byline:
T. Henderson
Item Types:
Activity
Material for a New Teacher
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This editor-recommended interactive tutorial from The Physics Classroom will help students understand the relationship of frequency and pitch. Simple language, instructive graphics,…
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Results #1-#10 of 33