Cambridge Checkpoint is a new series of resources based on the new Cambridge Secondary 1 curriculum frameworks covering three years of studies, Grades 7–9 (typically ages 11–14, in South Africa we start a year later). Written by experienced authors, Cambridge Checkpoint provides carefully crafted Coursebooks to support the Cambridge Secondary 1 programme in Science, Mathematics and English. Each Coursebook is accompanied by a Workbook or Practice Book and Teacher’s Resource CD-ROM.