Complete Teaching Unit: Year 7 Mathematics – Ratios

Grab this no-prep, classroom-ready lesson package designed specifically for teaching Ratios to Year 7 / KS3 students. Whether you are a full-time maths teacher, supply teacher, or homeschooling parent, this complete unit gives you everything you need to deliver a clear, engaging 60-minute lesson and assess student understanding.

What’s Included in This Bundle:

1. Interactive HTML Presentation Deck

• 10 polished, slide-by-slide topics covering introduction to ratios, simplifying, equivalent ratios, and sharing into parts.
• Built with custom HTML/CSS diagrams (100% copyright-free and visual).
• Fully responsive—opens directly in any web browser without formatting issues or extra software required.

1. Differentiated Student Worksheet & Assessment (40 Marks)

• Section A: Understanding & Simplifying Ratios (including mixed units like pence/pounds and cm/meters).
• Section B: Equivalent Ratios & Finding Missing Quantities.
• Section C: Sharing in a Given Ratio (2-part and 3-part sharing).
• Section D: Worded Problem Solving & Proportional Reasoning.
• Includes a complete Teacher Answer Key & Mark Scheme for rapid grading.

1. Detailed Lesson Plan & Teacher Notes (PDF)

• Timed 60-minute lesson breakdown (Starter, Direct Instruction, Guided Practice, Independent Work, Plenary).
• Pedagogical strategies, common student misconceptions, and targeted questioning prompts.
• Differentiation strategies for support and extension learners.

Topics Covered:

• Writing ratios from visual representations.
• Simplifying integer ratios and ratios with mixed units.
• Calculating missing quantities using equivalent ratios.
• Sharing amounts into given ratios using the bar/part method.
• Multi-step real-world ratio problems and proportional reasoning.

Format: Zip File containing HTML Deck, Markdown (.md) Assessment, and PDF Lesson Plan / Teacher Notes.

Grade / Age Level: Year 7 / Key Stage 3 / Ages 11–13.