My DS is in Y7 and Maths isn't his strongest subject (mine either). Yesterday he showed me a question in finding some angles and areas and for me it is like starting all over again. I hardly remember anything from school. He doesn't bring any workbooks home from school so if he doesn't understand a task that's either us, the parents or a book/Internet. Perhaps someone can suggest a good geometry workbook for KS3 or a website? I would appreciate your suggestions really much. Thank you.