Peripole Presents: Musical Exploration Lesson 2 "Boomwhackers"

Posted by Rei Murray on August 31, 2020

Integrating Music and Science, a Musical Exploration series by Peripole

 

 

 

 

Title: Sound from Boomwhackers

Category: Percussion

Components: One set of Boomwhackers, three different mallets (ex: soft, hard, rubber), optional metal and wood cylinders for comparison.

Controlled Factors: Equal diameter

Variable factors: Length

 


 

Activities

Things to Investigate

1. Arrange the Boomwhackers in order of length and strike each.

 

  1. 2. Strike the cylinders with the different mallets.

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  3. 3. Strike the cylinders with force, then strike gently.

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  5. 4. Strike a cylinder while it is held firmly in one hand.

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  7. 5. Strike a cylinder with another as it rests lightly across the palm of the cupped hand, as with claves.

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  9. 6. Compare the sound of the plastic cylinders with the sound of metal or wood cylinders.

  1. 1. What kind of sound is produced?  Can a relationship be established between pitch and the length of the cylinders?

  2.  

  3. 2. What effect do the different striking materials have upon quality of sound?

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  5. 3. What is the effect of energy on the intensity of sound?

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  7. 4. Is the sound muffled?

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  9. 5. Is the sound produced clever and louder?

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  11. 6. Why is the tone quality different?

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