Basic 6 · Mathematics
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New course 1 learnersUpdated 18 Oct 2026

Free
- 144 lessons · 16h
- All levels
- English
- Learn at your own pace
Course content
4 sections · 144 lessons · 16h total
Numbers and Operations78 lessons
- Representing numbers to one million · explore10 min
- Representing numbers to one million · play5 min
- Representing numbers to one million · challenge5 min
- Reading numbers to one billion · explore10 min
- Reading numbers to one billion · play5 min
- Reading numbers to one billion · challenge5 min
- Finding neighbours on large number charts · explore10 min
- Finding neighbours on large number charts · play5 min
- Finding neighbours on large number charts · challenge5 min
- Comparing and ordering six-digit numbers · explore10 min
- Comparing and ordering six-digit numbers · play5 min
- Comparing and ordering six-digit numbers · challenge5 min
- Rounding large whole numbers · explore10 min
- Rounding large whole numbers · play5 min
- Rounding large whole numbers · challenge5 min
- Skip counting in thousands · explore10 min
- Skip counting in thousands · play5 min
- Skip counting in thousands · challenge5 min
- Recognising Roman numerals to C · explore10 min
- Recognising Roman numerals to C · play5 min
- Recognising Roman numerals to C · challenge5 min
- Converting Roman and Arabic numerals · explore10 min
- Converting Roman and Arabic numerals · play5 min
- Converting Roman and Arabic numerals · challenge5 min
- Highest common factors by prime factors · explore10 min
- Highest common factors by prime factors · play5 min
- Highest common factors by prime factors · challenge5 min
- Least common multiples by prime factors · explore10 min
- Least common multiples by prime factors · play5 min
- Least common multiples by prime factors · challenge5 min
- Mental maths and number properties · explore10 min
- Mental maths and number properties · play5 min
- Mental maths and number properties · challenge5 min
- Efficient mental multiplication · explore10 min
- Efficient mental multiplication · play5 min
- Efficient mental multiplication · challenge5 min
- Multiplication with multi-digit factors · explore10 min
- Multiplication with multi-digit factors · play5 min
- Multiplication with multi-digit factors · challenge5 min
- Division fact families · explore10 min
- Division fact families · play5 min
- Division fact families · challenge5 min
- Three-digit division · explore10 min
- Three-digit division · play5 min
- Three-digit division · challenge5 min
- Multi-step problems with four operations · explore10 min
- Multi-step problems with four operations · play5 min
- Multi-step problems with four operations · challenge5 min
- Locating and comparing integers · explore10 min
- Locating and comparing integers · play5 min
- Locating and comparing integers · challenge5 min
- Adding and subtracting integers · explore10 min
- Adding and subtracting integers · play5 min
- Adding and subtracting integers · challenge5 min
- Multiplication with positive and negative integers · explore10 min
- Multiplication with positive and negative integers · play5 min
- Multiplication with positive and negative integers · challenge5 min
- Comparing fractions, decimals and percentages · explore10 min
- Comparing fractions, decimals and percentages · play5 min
- Comparing fractions, decimals and percentages · challenge5 min
- Adding and subtracting unlike fractions · explore10 min
- Adding and subtracting unlike fractions · play5 min
- Adding and subtracting unlike fractions · challenge5 min
- Multiplying fractions by whole numbers · explore10 min
- Multiplying fractions by whole numbers · play5 min
- Multiplying fractions by whole numbers · challenge5 min
- Representing ratios with objects · explore10 min
- Representing ratios with objects · play5 min
- Representing ratios with objects · challenge5 min
- Making and comparing equivalent ratios · explore10 min
- Making and comparing equivalent ratios · play5 min
- Making and comparing equivalent ratios · challenge5 min
- Recognising proportional relationships · explore10 min
- Recognising proportional relationships · play5 min
- Recognising proportional relationships · challenge5 min
- Solving proportional reasoning problems · explore10 min
- Solving proportional reasoning problems · play5 min
- Solving proportional reasoning problems · challenge5 min
Algebra24 lessons
- Visual number patterns and predictions · explore10 min
- Visual number patterns and predictions · play5 min
- Visual number patterns and predictions · challenge5 min
- Writing algebraic pattern rules · explore10 min
- Writing algebraic pattern rules · play5 min
- Writing algebraic pattern rules · challenge5 min
- Describing number tables with expressions · explore10 min
- Describing number tables with expressions · play5 min
- Describing number tables with expressions · challenge5 min
- Writing algebraic expressions · explore10 min
- Writing algebraic expressions · play5 min
- Writing algebraic expressions · challenge5 min
- Combining like terms · explore10 min
- Combining like terms · play5 min
- Combining like terms · challenge5 min
- Substituting values in expressions · explore10 min
- Substituting values in expressions · play5 min
- Substituting values in expressions · challenge5 min
- Solving one-step equations · explore10 min
- Solving one-step equations · play5 min
- Solving one-step equations · challenge5 min
- Creating real stories for equations · explore10 min
- Creating real stories for equations · play5 min
- Creating real stories for equations · challenge5 min
Geometry and Measurement15 lessons
- Recognising rectangular and triangular prisms · explore10 min
- Recognising rectangular and triangular prisms · play5 min
- Recognising rectangular and triangular prisms · challenge5 min
- Nets of prisms · explore10 min
- Nets of prisms · play5 min
- Nets of prisms · challenge5 min
- Cardinal directions and routes · explore10 min
- Cardinal directions and routes · play5 min
- Cardinal directions and routes · challenge5 min
- Reflecting shapes across a mirror line · explore10 min
- Reflecting shapes across a mirror line · play5 min
- Reflecting shapes across a mirror line · challenge5 min
- Translating shapes across a grid · explore10 min
- Translating shapes across a grid · play5 min
- Translating shapes across a grid · challenge5 min
Data and Chance27 lessons
- Labelling and reading line graphs · explore10 min
- Labelling and reading line graphs · play5 min
- Labelling and reading line graphs · challenge5 min
- Choosing when a line graph is suitable · explore10 min
- Choosing when a line graph is suitable · play5 min
- Choosing when a line graph is suitable · challenge5 min
- Plotting and interpreting line graphs · explore10 min
- Plotting and interpreting line graphs · play5 min
- Plotting and interpreting line graphs · challenge5 min
- Choosing how to collect data · explore10 min
- Choosing how to collect data · play5 min
- Choosing how to collect data · challenge5 min
- Designing useful survey questions · explore10 min
- Designing useful survey questions · play5 min
- Designing useful survey questions · challenge5 min
- Organising survey results · explore10 min
- Organising survey results · play5 min
- Organising survey results · challenge5 min
- Listing outcomes of chance experiments · explore10 min
- Listing outcomes of chance experiments · play5 min
- Listing outcomes of chance experiments · challenge5 min
- Predicting chances and likelihood · explore10 min
- Predicting chances and likelihood · play5 min
- Predicting chances and likelihood · challenge5 min
- Comparing experimental and theoretical probability · explore10 min
- Comparing experimental and theoretical probability · play5 min
- Comparing experimental and theoretical probability · challenge5 min
Description
48 interactive lessons with videos, 5 Play activities and 10 Challenge questions each. Adapted from the supplied v20 learning archive. Independently developed materials; not an official NaCCA-endorsed course.
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