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Help at home · Verbal Reasoning

How to explain letter sequences to your child

A series of letters or letter pairs moves along the alphabet, and your child finds the next one.

The note

How schools teach it now

Schools teach alphabet order, not letter series. The 11+ strategy: write A to Z with 1 to 26 underneath. For pairs, follow the first letters on their own, then the second letters on their own, writing each jump underneath. After Z, go back to A.

5-minute kitchen-table activity

Lay out fridge magnets A to Z. Hop a counter or coin along: two hops, two hops, two hops. Ask where it lands next. Then use two coins hopping different amounts at the same time to make letter pairs.

Worked example

Find the next pair in the series: AB CE EH GK ?

  1. First letters: A, C, E, G jump +2 each time, so next is I.
  2. Second letters: B (2), E (5), H (8), K (11) jump +3, so next is N (14).

Answer: IN

Common mistakes to watch for

  • Treating the pair as one item instead of following each letter separately.
  • Counting the starting letter as one of the jumps.
  • Forgetting to go back to A after Z.

Encouragement

Try saying
“Track one letter at a time. Your alphabet line makes it clear.”
Rather than
“Can't you see the pattern?”

Practise letter sequences with marked questions

Academy11+ marks every answer, shows how your child is doing in each topic and puts the right home-help note next to the ones they find hard.