CURRO IN THE CLASSROOM Issue 1 - 2019 | Page 17

What is our suggestion? To construct a full understanding of fractions, learners should be exposed to the various situations where fractions are involved. Here are some of the meanings that fractions can have: • Part of a whole, where the whole is a single object – One third of a sausage • Part of a whole, where the whole is a collection of objects – One third of a Grade 4 class • Relationship or ratio – She earns half of what he earns Mix one-part milk with two-parts water • Unit of measurement – Three quarters of a metre • A number – 4 1 / 4 is greater than 4 and less than 5 • A fraction can be used as an operator – ¾ can be ‘times 3’ and ‘divided by 4’ • The fraction notation can be used to represent division – 25 ÷ 5 can be written as 25 / 5 The fraction concept should be anchored in word problems (scenarios/ situations) to allow learners to reason about and understand the situation. Most importantly, the fraction concept should be developed over a long period of time by revisiting well-chosen situations. WWW.CURRO.CO.ZA | FROM THE CLASSROOM TO THE WORLD | CURRO IN THE CLASSROOM 17