Children in grades K-2 can learn the fundamentals of two sports at a week-long swim and tennis camp at the Leventhal-Sidman Jewish Community Center (333 Nahanton Street) in Newton. Campers participate in three hours of age-appropriate tennis games and instruction each day and receive certified swim instruction Monday through Thursday. This camp is offered each week from June 23 until August 22 from 9am-4pm. Cost per week is $535. Space is limited to 15 campers per week. Early drop-off and extended day options available. Open to the entire community. Register at www.bostonjcc.org/sportscamps or contact 617-558-6456 or sports@jccgb.org.