Interactive Maths Links for the Australian Curriculum
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• count by fours, sixes, sevens, eights and nines using skip counting
Interactive 100s Chart for Multiplication
Multiplication Grid
Multiplication Fact Game
Multiplication Grid which then shows on a Number Line
Multiplication Game - can select tables
• use the term 'product' to describe the result of multiplying two or more numbers, eg 'The product of 5 and 6 is 30'
• use mental strategies to build multiplication facts to at least 10 × 10, including:
- using the commutative property of multiplication, eg 7 × 9 = 9 × 7
- using known facts to work out unknown facts, eg 5 × 7 is 35, so 6 × 7 is 7 more, which is 42
- using doubling and repeated doubling as a strategy to multiply by 2, 4 and 8, eg 7 × 8 is double 7, double again and then double again
- using the relationship between multiplication facts, eg the multiplication facts for 6 are double the multiplication facts for 3
- factorising one number, eg 5 × 8 is the same as 5 × 2 × 4, which becomes 10 × 4
Interactive 100s Chart for Multiplication
Multiplication grid
Multiplication Grid which then shows on a Number Line
Pop Up Multiplication - can select tables
*** This link is not an interactive site,
but it shows a really interesting way of working out the 6-9 x tables
CONTENT
Students:
Recall multiplication facts up to 10 × 10 and related division facts (ACMNA075)
OUTCOMES
A student:
› uses appropriate terminology to describe, and symbols to represent, mathematical ideas MA2-1WM
› selects and uses appropriate mental or written strategies, or technology, to solve problems MA2-2WM
› checks the accuracy of a statement and explains the reasoning used MA2-3WM
› uses mental and informal written strategies for multiplication and division MA2-6NA
Multiplication and Division 2
• recall multiplication facts up to 10 × 10, including zero facts, with automaticity
Grand Prix Multiplication Game
Demolition Division Game (need keyboard)
Penguin Jum Multiplication Game
Flying High Multiplication Game - can select tables
Pop Up Multiplication
• find 'multiples' for a given whole number, eg the multiples of 4 are 4, 8, 12, 16, …
Interactive 100s Chart for Multiplication
Multiplication grid
• relate multiplication facts to their inverse division facts, eg 6 × 4 = 24, so 24 ÷ 6 = 4 and 24 ÷ 4 = 6
Drag Race Multiplication Game
Demolition Division Game (need keyboard)
Fruit Shoot Division
Math Bingo
Times tables & division facts
Interactive 100s Chart for Multiplication
Multiplication grid
Multiplication Grid which then shows on a Number Line
• determine 'factors' for a given whole number, eg the factors of 12 are 1, 2, 3, 4, 6, 12
Interactive 100s Chart for Multiplication
Numbers with a product of chosen number eg. 60
Factor Feeder
Factors Millionaire
• use the equals sign to record equivalent number relationships involving multiplication, and to mean 'is the same as', rather than to mean to perform an operation, eg 4 × 3 = 6 × 2
* connect number relationships involving multiplication to factors of a number, eg 'Since 4 × 3 = 6 × 2, then 4, 3, 2 and 6 are factors of 12' (Communicating, Reasoning)
Interactive 100s Chart for Multiplication
Multiplication grid
Multiplication Grid which then shows on a Number Line
* check number sentences to determine if they are true or false and explain why, eg 'Is 7 × 5 = 8 × 4 true? Why or why not?' (Communicating, Reasoning)
Number Balance
© 2013 Jenny Cottle All rights reserved.