Level: KS3 Subject: Science Targeted practice questions covering the Year 9 science curriculum – now with QR codes to worked solution videos Research proves that repeated practice is more effective than repeated study, which is why this KS3 Science Year 9 targeted workbook provides plenty of practice opportunities for all Year 9 science topics. For even more practice and support QR codes link directly from the topics to online worked solution videos. · packed with problem solving and reasoning practice questions ·...