Ages 5 and under Toddler Music is a mixed-age music and movement class for infants, toddlers, preschoolers, and their caregivers, that includes activities designed to promote musical learning across ages. Activities include singing and chanting, dancing and finger plays, and playing children’s instruments, aka: making noise and jumping around. You don’t want your little one to miss out! With Crane professor and experienced early childhood music educator, Heather Wheeler.