i use powerpoint slides, google documents and interactive learning methods such as quizzes to ensure that your learning is fun but also effective in helping you achieve a grade 7 or above. Having being tutored for over 5 years myself, i know what teaching methods are more helpful for knowledge retention and understanding, for example exam question practise and spaced retrieval. Both of which are scientifically studied to help with neuroplasticity (spaced retrieval) and knowledge of patterns (exam questions). As a tutor, i'm here to answer all the questions you could possible have so never be afraid to ask - i used to be scared to ask for help until i realised that curiosity is the key to success in a subject, especially one like science.