AC9M1N01 Year 1 Mathematics

Content descriptor recognise, represent and order numbers to at least 120 using physical and virtual materials, numerals, number lines and charts

Elaborations

• • Elaboration reading, writing and naming numerals and ordering two-digit numbers from zero to at least 120, using patterns within the natural number system, including numbers that look and sound similar; for example, 16, 60, 61 and 66
• • Elaboration using number tracks or positioning a set of numbered cards in the correct order and relative location by pegging on an empty number line
• • Elaboration using hundreds charts to build understanding and fluency with numbers; for example, collaboratively building a hundreds chart using cards numbered from zero to 99; colour code the count of tens in a hundreds chart using one colour to represent the number of tens and another to represent the number of ones
• • Elaboration recognising that numbers are used in all languages and cultures but may be represented differently in words and symbols; for example, through kanji numbers in Japanese and characters in Chinese, and that there are alternate numeration systems; for example, using special characters for 10 and 100 and other multiples of 10 in Japanese and Chinese numeration