My son is due to take the CEM 11 plus in September and up until recently has been studying by himself with CGP workbooks.
He has just started with Explore Learning for the Summer Holidays and has come across “Letter Codes” which he has not seen before. Explore assure me this is in the CEM paper, but we can’t find it in the CGP workbooks.
Are Explore correct or is this something that just appears in the GL paper?