Exploring Sound with a Hanger and String

Ari came home and was excited about the exploring sound lesson he had had at school today.

“Amma, let us run a string through a metal hanger. Then, you hold the ends of the string and put the finger inside your ear. I will take a pencil and hit the hangar. You will hear the vibrations in your ear. Do you know that sound travels?”

I become a little child all over again. I explore with him.

Isn’t life all about second chances?

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Ambal Balakrishnan

Global Content Marketer #Cloud #DevOps #IBMer #Author #Blogger #Wharton #Purdue Alum #Mom to 2 boys #DogOwner #Mountain #Climber #TEDx Curator #ViewsMyOwn

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