Scatter graphs, estimated mean and frequency polygons. A complete, ready-to-teach 90-minute lesson – download it and teach it, no preparation needed. Written for GCSE Foundation and post-16 resit learners (grades 1–3 aiming for a 4).
By the end of the lesson learners can: use a line of best fit to estimate, estimate a mean and draw a frequency polygon.
THE LESSON IN 3 PARTS
- Part A: Scatter graphs
- Part B: Estimated mean
- Part C: Frequency polygons
Key words: Correlation, Line of best fit, Outlier, Midpoint
WHAT YOU GET (4 files)
- PowerPoint – fully editable, with teacher notes, timings and common errors on every slide
- Worksheet – Bronze (scaffolded, grade 2–3), Silver (grade 3–4) and Gold (exam-style, grade 4–5)
- Exit tickets – 3 per learner, print and cut
- Answers – full worked answers to every worksheet and exam question
- 31 worksheet questions across the three levels, plus 4 exam-style questions (1–4 marks, calculator and non-calculator)
HOW THE LESSON RUNS
- Recall – 6 mini-whiteboard questions on earlier topics (click for working, click for answer)
- Starter – 4 questions on exactly the skills this lesson needs
- Objectives, key words and a one-slide fact sheet for exercise books
- For each part of the lesson:
- a step-by-step “How to” method slide
- I do – worked examples that build click by click as a diagram, then a “Your Turn” question for learners to try
- We do – one question worked through with the class
- You do – 6 mini-whiteboard check questions; click any answer to open the full worked solution. The score out of 6 tells each learner where to start on the worksheet
- a timed worksheet task slide with on-screen timer and click-to-reveal answers
- 4 exam-style questions with a full walkthrough of each
- Exit ticket with a confidence check, plus homework
WHY TEACHERS USE IT
- Less text, more visuals – every method is shown as a diagram (bar models, number lines, grids, labelled shapes)
- You control the pace – working and answers appear one click at a time
- Built-in differentiation – the mini-whiteboard score sends each learner to the right worksheet level
- All questions are original and exam-style; works for any GCSE Foundation specification
- The same routine every lesson, so learners know what to expect
Part of my complete GCSE Maths Foundation series (Statistics › Charts and Graphs). Save by buying the Charts and Graphs bundle or the Probability and Statistics unit bundle.
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A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
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Probability and Statistics – 7 GCSE Maths Foundation Lessons (Unit Bundle) with Worksheets & Answers
7 complete, ready-to-teach 90-minute GCSE Maths Foundation lessons covering the whole Probability and Statistics unit. Download and teach – no preparation needed. Written for GCSE Foundation and post-16 resit learners (grades 1–3 aiming for a 4). **LESSONS IN THIS BUNDLE** - Probability and Listing Outcomes - Venn and Tree Diagrams - Frequency Trees and Two-Way Tables - Averages and Range - Bar Charts, Pictograms and Line Graphs - Pie Charts - Scatter Graphs and Grouped Data **EVERY LESSON INCLUDES (4 files each)** - PowerPoint – fully editable, with teacher notes, timings and common errors on every slide - Worksheet – Bronze (scaffolded), Silver and Gold (exam-style) levels - Exit tickets – 3 per learner, print and cut - Answers – full worked answers to every worksheet and exam question **HOW THE LESSON RUNS** 1. Recall – 6 mini-whiteboard questions on earlier topics (click for working, click for answer) 2. Starter – 4 questions on exactly the skills this lesson needs 3. Objectives, key words and a one-slide fact sheet for exercise books 4. For each part of the lesson: - a step-by-step "How to" method slide - I do – worked examples that build click by click as a diagram, then a "Your Turn" question for learners to try - We do – one question worked through with the class - You do – 6 mini-whiteboard check questions; click any answer to open the full worked solution. The score out of 6 tells each learner where to start on the worksheet - a timed worksheet task slide with on-screen timer and click-to-reveal answers 5. 4 exam-style questions with a full walkthrough of each 6. Exit ticket with a confidence check, plus homework **WHY TEACHERS USE IT** - Less text, more visuals – every method is shown as a diagram (bar models, number lines, grids, labelled shapes) - You control the pace – working and answers appear one click at a time - Built-in differentiation – the mini-whiteboard score sends each learner to the right worksheet level - All questions are original and exam-style; works for any GCSE Foundation specification - The same routine every lesson, so learners know what to expect
£19.99
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Charts and Graphs – 3 GCSE Maths Foundation Lessons (Topic Bundle) with Worksheets & Answers
3 complete, ready-to-teach 90-minute GCSE Maths Foundation lessons on charts and graphs. Download and teach – no preparation needed. Written for GCSE Foundation and post-16 resit learners (grades 1–3 aiming for a 4). **LESSONS IN THIS BUNDLE** - Bar Charts, Pictograms and Line Graphs - Pie Charts - Scatter Graphs and Grouped Data **EVERY LESSON INCLUDES (4 files each)** - PowerPoint – fully editable, with teacher notes, timings and common errors on every slide - Worksheet – Bronze (scaffolded), Silver and Gold (exam-style) levels - Exit tickets – 3 per learner, print and cut - Answers – full worked answers to every worksheet and exam question **HOW THE LESSON RUNS** 1. Recall – 6 mini-whiteboard questions on earlier topics (click for working, click for answer) 2. Starter – 4 questions on exactly the skills this lesson needs 3. Objectives, key words and a one-slide fact sheet for exercise books 4. For each part of the lesson: - a step-by-step "How to" method slide - I do – worked examples that build click by click as a diagram, then a "Your Turn" question for learners to try - We do – one question worked through with the class - You do – 6 mini-whiteboard check questions; click any answer to open the full worked solution. The score out of 6 tells each learner where to start on the worksheet - a timed worksheet task slide with on-screen timer and click-to-reveal answers 5. 4 exam-style questions with a full walkthrough of each 6. Exit ticket with a confidence check, plus homework **WHY TEACHERS USE IT** - Less text, more visuals – every method is shown as a diagram (bar models, number lines, grids, labelled shapes) - You control the pace – working and answers appear one click at a time - Built-in differentiation – the mini-whiteboard score sends each learner to the right worksheet level - All questions are original and exam-style; works for any GCSE Foundation specification - The same routine every lesson, so learners know what to expect
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