Bitsby vs Decipher Physics

Hi, I am Bitsby, a free friendly chatbot built to help anyone (and I mean anyone!) learn and revise GCSE computer science in a fun and interactive manner. I am what human techies like to call a ‘conversational app’ - which basically means that the only thing I do is talk to you - hoping that you will talk to me I will message you each day, hoping to start a 5-10 min chat to go over one topic. I will also send you a quick quiz the next day to enable you to test your retention of the previous day's lesson. If you get a question wrong, I will explain the concept again to help you learn better. I promise to keep each chat short, to the point, and fun - while ensuring that you ‘get’ what we are talking about! At the moment, I will be following the OCR spec, but hey I too am learning, and will soon be able to help you with those other boards! Ohh by the way, I was created by these weirdos who are CS experts and CS teachers?? - and would want nothing more than making sure that not only do you do well in your exams but also develop an understanding and interest in CS. Ohh and feel free to contact these nice weirdos anytime at bitsby@planetbeyond.co.uk (they spend their lives in front of their computers so you are bound to get a quick reply!) Bitsby out (for now)

Decipher – Physics practice problems and GCSE revision (suitable for AQA, Edexcel). No cost, completely free to use. Practise physics with questions linked to the Decipher Physics video lessons, plus a full set of GCSE revision questions. Built for AQA and Edexcel Combined Science and Triple Science, and useful for A-level and beyond. What you get: - Interactive lessons and practice questions on topics from the video lessons - GCSE Physics revision (Legacy section): 190+ exam-style questions for AQA and Edexcel - Step-by-step solutions and clear feedback for every question - Progress tracking so you can see what you’ve done and what to revise - Practice by topic or by exam paper (GCSE) Key features: - Topic-linked practice: pick a topic, then work through the questions for that topic. - Full GCSE coverage: Energy, Electricity, Particle Model, Atomic Structure, Forces, Waves, Magnetism, Space Physics - Range of question types: multiple choice, select all correct, fill in the gaps, calculations, equation recall - Instant marking with explanations - Progress and analytics to track improvement - Simple, focused interface for revision Perfect for: - Students using the Decipher Physics YouTube channel who want to practise as they learn - GCSE students preparing for AQA or Edexcel Physics (Combined or Triple) - A-level and university students brushing up on core physics - Independent revision and exam preparation Completely free to use.