 Key Stage 3 is years 7, 8 and 9.It is believed that Lydney year 9 students have not got a clear idea of their futures so the subject offered at Key Stage 4 should be broad and balanced.After discussion within the school, students will choose four options which they study for two to three lessons a week, and core lessons of English, Maths and Science for 4 to 5 with two lessons of PE a week.