The boys and I continued to explore the concept of chords by literally building chords. For the purposes of this activity, though, I simplified the concept of chords by ignoring sharps and flats. We just stuck to the notes of the musical alphabet.
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I grabbed 21 pieces of Lego Duplo, which is enough to do the accompanying printable without having to reuse any pieces. I wrote the letters A-G on white dot stickers and placed them onto the Lego pieces.
J liked to match the Lego chords right on the printable so that's why I did 21 pieces total.
Once he had successfully built all his chords, he stacked them into a tall chord tower.
He was very proud of his chord tower. He kept asking me, "Take just one more picture, Mom."
Be sure to grab your copy of the free printable here.