48 slides. Strategies and practice for mentally doubling and halving 2-digit numbers, x10 and dividing by 10, extending to x20 and dividing by 20. Interactive PowerPoint Think Bubble Math 501
4pp. Doubling and halving 2-digit numbers, x10 and dividing by 10, extending to x20 and dividing by 20. Use with “Doubling, Halving 2 Digit Numbers Mentally” [PowerPoint TBM501]
40 slides. Mentally doubling and halving 3 digit numbers, extending to x20 and dividing by 20. Interactive PowerPoint Think Bubble Math 603
4pp. Doubling and halving 3-digit numbers, extending to x20, 200, 2000 and dividing by 20, 200, 2000. Use with “Doubling, Halving 3 Digit Numbers Mentally” [PowerPoint TBM603]
[Members-only eBook] Complete 10-week program to teach extended multiplication and division number facts for Year 5. Includes checkup worksheets A to E, weekly homework sheets and all answer keys
[Members-only eBook] Complete 10-week program to revise all operation number facts for Year 6. Includes checkup worksheets A to E, weekly homework sheets and all answer keys
Teacher notes: Relating known number facts to larger numbers and decimals. Strategies can be applied to larger numbers in the future.
Practice of advanced 2x multiplication and division facts, such as 2×60; 160÷2
Practice of advanced 5x multiplication and division facts, such as 5×30; 150÷5
Practice of advanced 3x multiplication and division facts, such as 3×80; 270÷3
Practice of advanced 4x multiplication and division facts, such as 4×60; 160÷4
Practice of advanced 0x, 11x multiplication and division facts, such as 0x30; 220÷11
Practice of advanced 9x multiplication and division facts, such as 9×70; 270÷9
Practice of advanced 6x multiplication and division facts, such as 6×50; 300÷6
Practice of advanced 8x multiplication and division facts, such as 8×30; 240÷8
Practice of advanced 7x multiplication and division facts, such as 7×70; 210÷7
Practice of advanced 12x multiplication and division facts, such as 12×50; 240÷12
Revision of all advanced multipliclation and division number facts.
Set of 5 assessment tests to check on how students are progressing with each of the units in the Advanced Multiplication & Division Facts series of worksheets.
Set of 10 homework sheets to match each of the sets in the Advanced Multiplication & Division Facts series. Contains information for parents.
Doubling 2-digit numbers. Also includes revision of order of operations and all operations number facts.
Doubling 3-digit numbers. Also includes revision of order of operations and all operations number facts.
Halving 2-digit numbers. Also includes revision of order of operations and all operations number facts.
Halving 3-digit numbers. Also includes revision of order of operations and all operations number facts.
