Fractions and Decimals
Early Stage 1
Establish the concept of one-half
Stage 1
Recognise and describe one-half as one of two equal parts of a whole
Recognise and interpret common uses of halves, quarters and eighths of shapes and collections (
Stage 2
Model and represent unit fractions, including 1/2, 1/4, 1/3 and 1/5 and their multiples, to a complete whole
Count by quarters, halves and thirds, including with mixed numerals; locate and represent these fractions on a number line
Investigate equivalent fractions used in contexts
Recognise that the place value system can be extended to tenths and hundredths, and make connections between fractions and decimal notation
Stage 3
Compare and order common unit fractions and locate and represent them on a number line
Investigate strategies to solve problems involving addition and subtraction of fractions with the same denominator
Recognise that the place value system can be extended beyond hundredths
Scootle DETK101127
Place Value for Decimals
http://www.scootle.edu.au/ec/viewing/S4826/pdf/DETK101127.pdf