A directory of useful objects found on the web for teaching Maths.
Solve problems involving addition and subtraction of fractions with the same or related denominators (ACMNA126) * understanding the processes for adding and subtracting fractions with related denominators and fractions as an operator, in preparation for calculating with all fractions * solving realistic additive (addition and subtraction) problems involving fractions to develop understanding of equivalent fractions and the use of fractions as operators * modelling and solving additive problems involving fractions by using methods such as jumps on a number line, or by making diagrams of fractions as parts of shapes
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