This resource provides a clear and exam-focused lesson on types of programming languages for OCR A Level Computer Science. Students are introduced to key programming paradigms and language types using simple explanations, examples, and exam-relevant terminology. The lesson covers: Object-oriented programming (classes, objects, encapsulation, inheritance, polymorphism) Assembly language, including the Little Man Computer (LMC) How different language types are suited to different problems Advantages and disadvantages of each approach Students consolidate their understanding through OCR-style exam questions, including longer evaluative questions designed to support high-mark responses. Designed by a practising Computer Science teacher, this resource is suitable for: Whole-class teaching Revision and consolidation Exam preparation Independent learning and intervention

This resource provides a structured and exam-focused introduction to the Software Development Life Cycle (SDLC) for Computer Science students. Each lifecycle model and planning tool is clearly explained using student-friendly language, followed by opportunities to apply knowledge through exam-style practice. The lesson supports students in understanding not only what each development model is, but how and when it should be used in an exam context. The resource covers: The purpose of the Software Development Life Cycle (SDLC) The phases of the SDLC The Waterfall lifecycle model The Spiral model Agile development, including Extreme Programming and Rapid Application Development (RAD) The use of Gantt charts for project planning Each topic is explained clearly and linked to common exam expectations, helping students develop the depth needed for higher-mark responses. Designed by a practising Computer Science teacher, this resource is suitable for: Whole-class teaching GCSE or A Level Computer Science lessons Exam revision and consolidation Independent learning and intervention

This resource supports students in answering OCR A Level Computer Science 9-mark questions effectively by using a clear, examiner-approved structure linked directly to AO1, AO2 and AO3 assessment objectives. The resource includes a step-by-step exam technique, model paragraphs, and two fully worked contextualised 9-mark answers written in examiner-style language. It is ideal for teaching students how to move beyond description into application and evaluation. Designed by a practising Computer Science teacher, this resource is suitable for: Whole-class teaching Revision lessons Independent exam practice Intervention and targeted support