Back to School: Three words that have been on the minds of many of us lately. As teachers and students across the country prepare to head back to school, they might want to take some notes from Agnes Zhelesnik. At 97, Agnes ̶ or “Granny” as she’s called by her students at Sun Dance School in New Jersey ̶ is considered the oldest teacher in the country.

It’s often said that you’re never too old to learn, but this next video proves you’re never too old to teach.

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