MATHEMATICS & MENTAL SKILLS

Times Tables & Mental Maths

Master the times tables and calculate in your head. Six modules and 30 lessons: patterns in the tables, the hard facts, division facts, ×10 and ×100, cracking the 7s, number bonds, bridging through ten, partitioning, rounding and adjusting, subtracting by counting up, quick tricks for ×5, ×9, ×11 and ×25, doubling and halving, two-digit multiplication, dividing by chunking, divisibility rules, percentages from 10% and 1%, fractions of amounts, discounts and tips, percentage change, ratio, rounding, estimating, decimals, time, giving change, how to practise, squares and primes, negative numbers, big numbers and the order of operations. Eight games: the 12 × 12 grid as arrays of dots, a twenty-question sprint against the clock, strategy steps for any sum, a trick workshop, a percentage builder, a market stall giving change in $, € or £, an estimation range and a divisibility detective with prime factors.

Ready to try · Master the times tables and calculate in your head. Six modules and 30 lessons: patterns in the tables, the hard facts, division facts, ×10 and ×100, cracking the 7s, number bonds, bridging through ten, partitioning, rounding and adjusting, subtracting by counting up, quick tricks for ×5, ×9, ×11 and ×25, doubling and halving, two-digit multiplication, dividing by chunking, divisibility rules, percentages from 10% and 1%, fractions of amounts, discounts and tips, percentage change, ratio, rounding, estimating, decimals, time, giving change, how to practise, squares and primes, negative numbers, big numbers and the order of operations. Eight games: the 12 × 12 grid as arrays of dots, a twenty-question sprint against the clock, strategy steps for any sum, a trick workshop, a percentage builder, a market stall giving change in $, € or £, an estimation range and a divisibility detective with prime factors.