# Ratio Consolidation Year 6 Lesson Slides

### Teacher Specific Information

These Ratio Consolidation Year 6 Lesson slides have been designed to recap the necessary skills to ensure a secure understanding of ratio through using the relevant language and symbols, as well as comparing ratio and fractions, calculating ratio and scale factors, and solving appropriate problems. The slides are accompanied by a teacher explanation and have interactive questions embedded within to check understanding.
This teaching slide show will be useful for children to watch at home or for extra support as part of an intervention, or whole class activity.

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### National Curriculum Objectives

Ratio and Proportion

Mathematics Year 6: (6R1) Solve problems involving the relative sizes of two quantities where missing values can be found by using integer multiplication and division facts

Mathematics Year 6: (6R2) Solve problems involving the calculation of percentages [for example, of measures, and such as 15% of 360] and the use of percentages for comparison

Mathematics Year 6: (6R3) Solve problems involving similar shapes where the scale factor is known or can be found

Mathematics Year 6: (6R4) Solve problems involving unequal sharing and grouping using knowledge of fractions and multiples