Hal Leonard Music Flash Cards Set A | 120 Color-Coded Piano Flashcards for Beginners and Kids | Learn Notes, Rhythm, and Music Theory | Educational ... Teachers (Hal Leonard Student Piano Library)

In addition to clapping/rhythm games, early sight reading books are good too. I neglected sight reading when I started and it came back to haunt me. I used Four Star sight reading books and they helped me a lot. Build the sight reading confidence early while he’s still young and able to catch on. https://shop.rcmusic.com/collections/four-star I also liked Hal Leonard musical flash cards, which helped me a lot with ledger line notes. https://a.co/d/0dxpkJLe