With millions of followers and decades of combined experience, two of the most trusted names in educational children’s music come together to inspire the next generation. In a move that has ...

Holy Rosary School students were recently treated to a song-filled afternoon from Jack Hartmann, who writes, records, and performs educational songs for children. In photo, from left, Owen Kresge, ...

Here is a Day in the Life of a Rockstar to your children. Hartmann teaches them the ABCs and other educational material at the preschool and primary level. Usually, Hartmann begins his day with a ...