Designed for CIE International GCSE Maths, this complete resource bundle supports teaching and learning of mean, median, mode, range, frequency tables, bar charts, grouped-data mean estimates and modal class. It includes student-facing notes, worked examples, progressive practice, challenge tasks, a mini assessment, full mark scheme, teacher guidance and a classroom-ready slide lesson. Suitable for classroom teaching, revision, cover lessons and home study.

WHAT IS INCLUDED

student_notes.pdf — Clear student notes with definitions, methods, examples, quick checks and summary.
worked_examples.pdf — Fully worked examples covering raw data, frequency tables, grouped data, choosing averages and combined means.
practice_questions.pdf — Progressive practice questions with working space.
challenge_questions.pdf — Harder reverse-reasoning and missing-value problems.
mini_assessment.pdf — A 30-mark assessment for retrieval or end-of-topic checking.
mark_scheme.pdf — Detailed answers, methods, mark allocations and common-error notes.
lesson_plan.pdf — Teacher lesson structure with timings, differentiation and checks for understanding.
presentation_slides.pdf — A 30-slide classroom-ready Beamer lesson deck.
teaching_notes.pdf — Teacher explanations, misconception interventions, questioning prompts and plenary ideas.