What to notice
Every answer in the 2 times table is even: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24. Ask your child to look at the last digits and they will find 2, 4, 6, 8, 0 repeating. An answer ending in 1, 3, 5, 7 or 9 cannot be a 2s fact, which is a quick way to catch a slip.
Counting by 2s is often the first skip counting children learn, so the list may already be in their head as a chant. The aim now is to get from the chant to the single fact: to hear 2 × 8 and say 16 without counting up from 2.
The doubles of 11 and 12 make a nice stretch: 2 × 11 = 22 and 2 × 12 = 24. Doubling a two-digit number means doubling the tens and the ones separately, a small first taste of the multi-digit multiplication that comes in 4th grade.
How to practise at home
- Spot doubles in everyday places: socks, shoes, the wheels on two bikes, the eyes in the room. “Four people, two eyes each, how many eyes?” is 4 × 2 with no worksheet in sight.
- Use a mirror or a folded sheet of paper. Put five buttons on one side of the fold and let your child see the reflection: 5 doubled is 10. It makes the word double concrete.
- Say each fact both ways round. 2 × 9 and 9 × 2 are the same fact, and learning “two nines” and “nine twos” together means part of the 9s table is done before you get there.
- Because the 2s build on doubling, this is a good first table for the timed drill on this page: a chance for your child to feel quick before the harder tables.
Slips to watch for
- Adding 2 instead of doubling, and answering 9 for 2 × 7. Ask “two sevens, or seven and two?” to bring the meaning back.
- Losing the place when counting up. A child who chants 2, 4, 6, 8 to reach 2 × 8 can skip or repeat a number. That shows the fact is not memorized yet, which is fine; it tells you which facts to practise.
- Doubling the 12 wrongly and answering 14 for 2 × 12. Split it: double 10 is 20, double 2 is 4, and 20 + 4 = 24.