Studying effectively in sixth form requires going beyond just attending classes and doing homework. Students must take responsibility for building on lessons during study periods to be successful. Some effective ways to use study periods include rewriting notes using color; summarizing and organizing key points; researching topics more in depth; creating mind maps; forming study groups; using study periods to do homework; reading textbooks; and using revision websites and creating a live revision guide to add to after each lesson. The document emphasizes that taught lessons are just the starting point and students must be proactive during study periods to cement their knowledge for exams.