Year 1 Math Resources – Australian Curriculum Aligned

Introduction
Year 1 Mathematics focuses on building strong number sense, recognising patterns, exploring measurement and shapes, and learning to collect and interpret simple data.
All resources here align with the Australian Curriculum v9.0, making it easier for parents and educators to connect worksheets and videos directly to classroom expectations.

All ACARA codes link to the official Australian Curriculum Year 1 Mathematics page, where you can view detailed descriptions for each topic.

Each topic will link to a post containing:
🧾 Printable Worksheets 🎥 Video Lesson 🔗 Curriculum Connection

🔢 Number

Develop understanding of whole numbers, counting, partitioning and early addition and subtraction concepts

Topic	Subtopic/Focus	ACARA Code
Number Recognition & Ordering	Counting to 120, reading/writing numerals, ordering numbers	AC9M1N01
Partitioning Numbers	Partition one- and two-digit numbers into tens and ones, part-part-whole to 10	AC9M1N02
Counting & Grouping	Quantify sets to 120, partition collections into equal groups, skip counting	AC9M1N03
Addition & Subtraction	Add/subtract within 20 using various strategies, story problems	AC9M1N04
Additive Modelling & Money	Solve practical additive problems, simple money transactions	AC9M1N05
Equal Sharing & Grouping	Solve problems with equal sharing, repeated groups, counting materials	AC9M1N06

🧩 Algebra

Students begin exploring simple patterns and relationships in numbers and objects.

Topic	Subtopics / Focus	ACARA Code
Number Patterns & Skip Counting	Counting by 2s, 5s, 10s; growing patterns	AC9M1A01
Repeating Patterns	Identify, continue, and create repeating patterns with shapes, objects, numbers	AC9M1A02

📏 Measurement

Focus on comparing, ordering and measuring length, mass, capacity and time using informal units.

Topic	Subtopics / Focus	ACARA Code
Comparing & Ordering	Length, mass, capacity, duration	AC9M1M01
Measuring Length	Using uniform informal units, measuring objects	AC9M1M02
Duration & Time	Hours, days, weeks, months, sequencing events	AC9M1M03

🟦 Space

Students explore the features and positions of shapes and objects in their environment.

Topic	Subtopics / Focus	ACARA Code
Shapes & Classification	Compare, classify familiar 2D and 3D shapes	AC9M1SP01
Position & Direction	Giving/following directions, moving objects in space	AC9M1SP02

📊 Statistics

Students collect, represent and interpret simple data using tables and picture graphs.

Topic	Subtopics / Focus	ACARA Code
Data Collection	Collect and record categorical data using objects, images, tallies	AC9M1ST01
Data Representation	One-to-one displays, pictographs, comparing frequencies	AC9M1ST02

📚 Related Resources

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