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The King’s Chessboard
Strand
Number
Australian Curriculum Year Level
Year 7
Numeracy Strategy
Multiplication and Division Triangle
Multiplication and Division Triangle
Maths Concepts
Australian Curriculum: Description
Introduce the concept of variables as a way of representing numbers using letters (ACMNA175)
Teaching ideas
Explore the concept if the wise man had asked for one gain on the first day, three on the second day, nine on the third day etc (x^3). How quickly would she have reached 1 billion grains?
One Grain of Rice
Strand
Number
Australian Curriculum Year Level
Year 7
Numeracy Strategy
Multiplication and Division Triangle
Multiplication and Division Triangle
Maths Concepts
Australian Curriculum: Description
Introduce the concept of variables as a way of representing numbers using letters (ACMNA175)