| Participant Description | Intervention Group | Control Group |
| Year 3 (Age from 7 to 8 years, 6 months) | 7 | 6 |
| Year 4 (Age from 8 years, 7 months to 9 years) | 10 | 9 |
| Female | 12 | 7 |
| Male | 5 | 8 |
| Pupil Premiuma | 3 | 4 |
| Non-Pupil Premium | 14 | 11 |
| Special Educational Needsb | 3 | 1 |
| Non-Special Educational Needs | 14 | 14 |
| Total | 17 | 15 |
| Parent/Care-giver | 8 | 0 |