Children's sing-a-long programs start  Monday, Oct. 17.  Class activities include a circle time song, finger-plays, marching and rhymes. Parachute play includes popping the balls or taking a ride atop.

Each class ends with an interactive story and a hand stamp. Half-way through class, crackers are served while parents socialize. You will need to provide a non-spill cup with drink for snack time.

The dress is casual and running type shoes are recommended for children.

Registration must be completed at the Trumbull Parks and Recreation offices, 5892 Main St., by Friday, Oct. 14, at 3 p.m.  A minimum number of participants required to hold the class.

Call 203-452-5060 for more information or visit recreation@trumbull-ct.gov.