Why ten frames work
A ten frame shows a number as a picture children can read without counting one by one. Five fills a row, ten fills the frame, and the empty boxes show how many more make ten. That picture is the base of adding within 10 and understanding teen numbers.
Three ways to practise
- How many? Count the dots and write the number.
- Make 10. Count the empty boxes to find what makes ten.
- Teens. One full frame and some more: ten and some ones.
Irish curriculum links
- InfantsStage 1 Place value and base ten: children develop a sense of ten as the foundation for place value and counting.
- SubitisingThe continuum has children recognising amounts to 10 at a glance in different arrangements, with the ten frame as an example.
- TeensThe continuum describes numbers 11 to 20 in terms of tens and ones, which the double frames show.
Ten frames are a common sight in Irish infant classrooms, often as laminated frames with real counters before any worksheet. The NCCA home-learning ideas suggest a quick flash of a card, dice or domino to build the same instant recognition at home.
Make 10 sheets link straight to number bonds, and later to counting change from €10. For a warm-up, flash a frame and ask “how many?”, then “how many more make ten?”.
Summarised in our own words from the Primary Mathematics Curriculum (2023) and the NCCA Mathematics Toolkit.
