👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a ...

pdf, 56.63 KB pdf, 56.13 KB pdf, 55.79 KB notebook, 6.9 MB **A ready-to-teach Year 6 maths lesson focused on ratio and proportion word problems involving scaling, cost per unit and missing values in ...

When faced with 0.4:1.2 or 2/3:3/4, they get stuck, not knowing where to start.This is a common stumbling block when children ...

Please note that this curriculum map is not an official IB publication or a compulsory sequence prescribed by the IB. Schools should adapt the sequence to suit their students and local requirements.