Australian Curriculum • Year 2 • Maths
Year 2 Maths Curriculum Australia: What Students Learn and How to Practise
Year 2 Maths develops stronger place-value thinking and more efficient calculation strategies while introducing richer work with equal groups, fractions, money, measurement, space, patterns and data.
From counting to structure
Students increasingly see numbers as composed of parts that can be regrouped. That makes place value central: it supports mental addition and subtraction, comparison, estimation and later multiplication. Physical materials, number lines, diagrams and equations should still be connected rather than taught as unrelated methods.
Use the curriculum map
The Year 2 Maths curriculum units show the exact learning sequence. Choose the current unit, read the topic guide, teach or review the model, then use a targeted worksheet or online Practice. A separate Test can be used after practice to check whether the concept is secure.
Reasoning matters alongside fluency
Students need basic fact fluency, but they also need to explain why a strategy works. Ask them to compare two methods, estimate before calculating and check whether an answer is reasonable. In fractions, measurement and data, use real contexts so the mathematical language has meaning.
Targeted worksheets are easier to diagnose
If a Year 2 learner misses three questions on a mixed sheet, it can be hard to know what to reteach. A curriculum-linked worksheet makes the error pattern clearer because the questions are built around one learning goal. That helps a parent or teacher decide whether to revisit the explanation or simply provide more practice.
Optional Year 2 Maths products
Start with the free Numbers to 1000 lesson, or review the full-year Year 2 Maths workbook. Product information stays on SkillrHub and the purchase or download button opens the exact TPT listing.
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Australian Curriculum v9
Year 2 Maths curriculum codes at a glance
This guide is linked to the exact Australian Curriculum v9 content descriptions used by SkillrHub. There are 18 Year 2 Maths curriculum codes in this subject. Use the code list below to move from the broad year-level overview to the exact skill a student is learning.
Number
AC9M2N01 — Recognise, represent and order numbers to at least 1000 using...
recognise, represent and order numbers to at least 1000 using physical and virtual materials, numerals and number lines.
AC9M2N02 — Partition, rearrange, regroup and rename two- and three-digit numbers using...
partition, rearrange, regroup and rename two- and three-digit numbers using standard and non-standard groupings; recognise the role of a zero digit in place value notation.
AC9M2N03 — And describe one-half as one of 2 equal parts of...
recognise and describe one-half as one of 2 equal parts of a whole and connect halves, quarters and eighths through repeated halving.
AC9M2N04 — Add and subtract one- and two-digit numbers, representing problems using...
add and subtract one- and two-digit numbers, representing problems using number sentences, and solve using part-part-whole reasoning and a variety of calculation strategies.
AC9M2N05 — Multiply and divide by one-digit numbers using repeated addition, equal...
multiply and divide by one-digit numbers using repeated addition, equal grouping, arrays, and partitioning to support a variety of calculation strategies.
AC9M2N06 — Mathematical modelling to solve practical problems involving additive and multiplicative...
use mathematical modelling to solve practical problems involving additive and multiplicative situations, including money transactions; represent situations and choose calculation strategies; interpret and communicate solutions in terms of the situation.
Algebra
AC9M2A01 — Recognise, describe and create additive patterns that increase or decrease...
recognise, describe and create additive patterns that increase or decrease by a constant amount, using numbers, shapes and objects, and identify missing elements in the pattern.
AC9M2A02 — Recall and demonstrate proficiency with addition facts to 20; extend...
recall and demonstrate proficiency with addition facts to 20; extend and apply facts to develop related subtraction facts.
AC9M2A03 — Recall and demonstrate proficiency with multiplication facts for twos; extend...
recall and demonstrate proficiency with multiplication facts for twos; extend and apply facts to develop the related division facts using doubling and halving.
Measurement
AC9M2M01 — Measure and compare objects based on length, capacity and mass...
measure and compare objects based on length, capacity and mass using appropriate uniform informal units and smaller units for accuracy when necessary.
AC9M2M02 — Common uses and represent halves, quarters and eighths in relation...
identify common uses and represent halves, quarters and eighths in relation to shapes, objects and events.
AC9M2M03 — The date and determine the number of days between events...
identify the date and determine the number of days between events using calendars.
AC9M2M04 — And read the time represented on an analog clock to...
recognise and read the time represented on an analog clock to the hour, half-hour and quarter-hour.
AC9M2M05 — Identify, describe and demonstrate quarter, half, three-quarter and full measures...
identify, describe and demonstrate quarter, half, three-quarter and full measures of turn in everyday situations.
Space
AC9M2SP01 — Recognise, compare and classify shapes, referencing the number of sides...
recognise, compare and classify shapes, referencing the number of sides and using spatial terms such as “opposite”, “parallel”, “curved” and “straight”.
AC9M2SP02 — Locate positions in two-dimensional representations of a familiar space; move...
locate positions in two-dimensional representations of a familiar space; move positions by following directions and pathways.
Statistics
AC9M2ST01 — Acquire data for categorical variables through surveys, observation, experiment and...
acquire data for categorical variables through surveys, observation, experiment and using digital tools; sort data into relevant categories and display data using lists and tables.
AC9M2ST02 — Different graphical representations of data using software where appropriate; compare...
create different graphical representations of data using software where appropriate; compare the different representations, identify and describe common and distinctive features in response to questions.
Curriculum descriptions are reproduced from the curriculum data used to organise SkillrHub resources. The Australian Curriculum remains the authority for official wording and scope.
Free-first learning
Try the free resources first
Before committing to another monthly or yearly learning subscription, use the free curriculum-linked resources available for the student’s current topic. Start with the Topic Guide, use Practice, review mistakes and then take the separate Test.
A larger paid question bank or learning program can be useful, but paying for more volume does not guarantee that a student will use it consistently. If the learner is already working through the free resources and still needs extra tutoring, marking, adaptive practice, reporting or more question volume, compare paid options for that specific need.
Free-first check: establish a consistent Learn → Practice → Test routine before deciding whether an additional paid service offers something the learner will genuinely use.