Teacher of Science ages 11-16

I have a degree in chemistry and have been teaching all science topics, for ages 11-16 for nearly 20 years. I have taught Ed excel and at present teach AQA. I have a vast amount of resources to teach AQA. I often use AQA past paper questions to prepare students for exams. I have access to Kerboodle, which is a great resource. I have taught chemistry, biology and physics up to GCSE level to a good standard. I currently work in a good OFSTED school. As I am still working as a teacher I am aware of current changes to the science curriculum.