How do you play simple songs on the recorder using b a and g?

To play simple songs on the recorder using the notes B, A, and G, start by familiarizing yourself with the finger placements for each note: B is played by covering the top hole, A by covering the top two holes, and G by covering the top three holes. Practice transitioning between these notes smoothly. You can find simple melodies that use just these three notes, such as "Hot Cross Buns" or "Mary Had a Little Lamb." Focus on maintaining a steady breath and clear finger movements for the best sound.