Homeschool → Canada → Grade 1 → Mathematics
Grade 1 mathematics
In Grade 1, children extend their counting well past 100 and begin to see two-digit numbers as tens and ones. They add and subtract small numbers using objects, fingers and simple strategies, and they measure and compare lengths using repeated informal units. They also explore patterns, shapes, simple data and the language of chance.
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Number
- Numbers to 120: tens and onesFull lesson · 30 minCounting, reading and writing numbers to 120, and understanding that a two-digit number is made of tens and ones.
- Adding and subtracting within 20Full lesson · 30 minSolving simple addition and subtraction stories within 20 using objects, counting on, counting back, doubles and fact families.
- Sharing and groupingFull lesson · 30 minSharing a collection equally between people and making equal groups, using real objects to see that some collections share evenly and some have leftovers.
Algebra
Measurement
Space
Statistics
Probability
Plan with these topics
Curriculum notes
Australian Curriculum v9.0. Topics are organized around the Australian Curriculum v9.0 Mathematics strands. This is an independent learning resource; it is not endorsed by ACARA and has not been mapped to individual content descriptions.
These lessons were written around Australian Curriculum strands and matched to Canadian grades by age (Kindergarten is the year before Grade 1). They are not mapped to any province's curriculum, and some use Australian examples, so check them against your province's learning outcomes and your own plans.
For parents
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