Kathryn Klein, a new pre-kindergarten student at the Grove Early Childhood Center, works to complete her "Welcome to the ECC" bingo card. New Pre-Kindergarten or Kindergarten students, planning to attend the ECC, are invited to bring their parents, grandparents or significant adult, next week to play - and win prizes - in the "Welcome to the ECC" family bingo game. The event, set for 8 to 11:30 a.m., and from 1 to 4 p.m., takes place each day, Monday to Friday, Aug. 6 to 10. For more information, persons interested may contact the ECC office staff at 918-786-3003 x1400.