Teacher notes: The importance of teaching factors and multiples.
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How to find if a number is a multiple of 2 or 4 in large numbers, revision of doubling and halving large numbers.
How to find if a number is a multiple of 5 or 10 in large numbers, revision of various extended number facts.
How to find if a number is a multiple of 3 or 9 in large numbers, revision of various extended number facts and division with remainders.
How to find if a number is a multiple of 7 or 11 in large numbers, revision of easier factors and multiples (2, 3, 4, 5, 9, 10)
How to find if a number is a multiple of 6, 8 or 12 in large numbers, revision of easier factors and multiples (2, 3, 4, 5, 7, 11, 9, 10)
Listing all the factors of a given number, revision of various number facts.
Finding the LCM of two numbers, revision of various number facts and division with remainders.
Finding the GCF of two numbers, revision of various number facts and division with remainders.
Drawing factor trees for numbers, revision of various number facts and division with remainders.
Revision of all factors and multiples, including finding LCM and GCF, and factor trees.
Set of 5 assessment tests to check on how students are progressing with each of the units in the Factors & Multiples series of worksheets.
Set of 10 homework sheets to match each of the sets in the Factors & Multiples series. Contains information for parents.
31 slides. Identify multiples of primes, find factors of numbers. Includes factor trees. Interactive PowerPoint Think Bubble Math 505
67 slides. Find the Least Common Multiple and Greatest Common Factor of numbers to 100. Interactive PowerPoint Think Bubble Math 506
5 pp. Numbers to 100 grid template. Use with “Least Common Multiple, Greatest Common Factor” [PowerPoint TBM 506]
32 slides.Visual presentation of strategies to aid learning of multiplication facts x2, x5, x10, x3, x1, x0. Interactive PowerPoint Think Bubble Math 401
110 slides. 5 Daily Practice Sets of practice of the multiplication facts x2, x5, x10, x3, x1, x0 focussing on one set per day and revising on the fifth. Visual presentation of strategies used. Interactive PowerPoint Think Bubble Math 401
44 slides. Visual presentation of strategies to aid learning of multiplication facts x4, x9, x6. Interactive PowerPoint Think Bubble Math 402
113 slides. 5 Daily Practice Sets of practice of the multiplication facts x4, x9, x6, focussing on one set per day and revising on the fourth and fifth. Visual presentation of strategies used. Interactive PowerPoint Think Bubble Math 402
32 slides. Visual presentation of strategies to aid learning of multiplication facts x8, x7, x11, square nos, x12. Interactive PowerPoint Think Bubble Math 403
110 slides. 5 Daily Practice Sets of practice of the multiplication facts x8, x7, x11, square nos, x12, focussing on one set per day. Visual presentation of strategies used. Interactive PowerPoint Think Bubble Math 403
[Members-only eBook] Complete 10-week program to revise multiplication and division number facts for oYear 4. Includes checkup worksheets A to E, weekly homework sheets and all answer keys
[Members-only eBook] Complete 10-week program to revise all operations number facts for Year 5. Includes checkup worksheets A to E, weekly homework sheets and all answer keys
Teacher notes: How to teach the multiplication strategies. Aids in helping students remember facts and work out forgotten ones. Strategies can be applied to larger numbers in the future.
Teacher notes: How to teach the division strategies. Aids in helping students remmber facts and work out forgotten ones. Strategies can be applied to larger numbers in the future.
“Doubling / halving” strategy for 2x and ÷2 facts.
“Place value” strategy for 5x, 10x and ÷5, ÷10 facts.
“Doubles plus one more set” strategy for 3x and ÷3 facts.
“Double double” strategy for 4x and ÷4 facts.
“Special cases” strategy for 0x and 0÷ facts, 11x and ÷11 facts, square numbers and square roots facts.
“Tens less one set” strategy for 9x multiplication facts.
“Build from 5x” or “double 3x” strategy for 6x multiplication facts.
“Double double double” strategy for 8x multiplication facts.
“Build from known facts” for 7x multiplication facts.
“12 is 10x + 2x” strategy for 12x multiplication facts.
Revises all multiplication facts. Record students’ times and scores to see improvement of speed and accuracy.
Set of 5 assessment tests to check on how students are progressing with each of the units in the Easy Multiplication & Division Facts series of worksheets.
Set of 10 homework sheets to match each of the sets in the Easy Multiplication & Division Facts series. Contains information for parents.
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2pp. Features and functions of the Number Facts Gadget: The grid changes between addition and multiplication tables.
Templates for the addition and mulitplication fact families and grids.
