Parents, are you looking for materials to make sure your kids don't lose important skills over the summer? Check out our books of Summer Bridge Activities for preschool through sixth grade. You can also check out the Spectrum Series for test prep that covers math, language, social studies, and science. And don't forget about the Summer Smarts series that will help your kids review what they've already learned, and get them ready for what's to come in the fall. You can find all these books in the Parenting section in the Children's Department.