The School Zone Basics series can be used to reinforce what is being taught at school or to introduce new skills to a child who needs more challenging material. The introduction of each skill is presented with clear examples & an appropriate amount of practice problems that will not be tiresome for a child to complete. Preschool children will enjoy charming illustrations that lead them through the skills taught at this age. The workbooks for levels 1 & 2 focus primarily on reading, grammar & maths. The exercises are engaging & motivating & cover essential basics needed for future success in school.