A complete, structured teaching pack for AQA A-Level Physics Required Practical 7: Simple Harmonic Motion, covering both the simple pendulum and mass-spring system. This resource is designed as a coherent learning sequence rather than a collection of disconnected worksheets. Students move through: Diagnose → Investigate → Model & Test → Transfer → Connect & Evaluate → Assess & Synthesise The pack develops practical, mathematical and reasoning skills through a range of deliberately varied tasks on the same core content. Included: Student Pack PDF Teacher Pack PDF Editable Student Pack in Word Editable Teacher Pack in Word Full answers Full 24-mark assessment mark scheme Pendulum and mass-spring investigations Low-cost equipment route No-lab data-analysis route Graph interpretation and linearisation Uncertainty and error analysis Small-angle approximation SHM representations using displacement, velocity and acceleration Common misconceptions and teacher intervention notes Fast marking feedback codes Differentiation guidance Practical safety guidance Exam-style practical reasoning The resource is suitable for use as a full practical sequence, revision, intervention, homework, assessment or as a replacement data-analysis lesson when practical equipment is unavailable. Particular emphasis is placed on helping students move between: physical system → measurement → mathematical model → graph → interpretation rather than simply following a practical recipe. Suitable for: AQA A-Level Physics 7408, especially Required Practical 7 and SHM practical skills. Formats included: PDF + editable Word files. Independent teaching resource. This resource is not endorsed by AQA.