GCSE Geography A: Is there an endorsed textbook for GCSE Geography A? OCR Customer Support 01 May 2023 13:36 Updated Endorsed textbooks can be found on our secure site, Teach Cambridge, here. Related articles GCSE Geography B: Are there any resources to support with GCSE fieldwork? A Level Geography: Do candidates need to know the interquartile and standard deviation formula for the exam? GCSE Geography A: How can I understand the questions and what examiners are looking for? GCSE Geography A: What sort of professional development do you offer? Comments 0 comments Article is closed for comments.