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Does the Flexible Phonics programme lead to improved reading outcomes for children in Reception when taught in addition to existing phonics programmes/practice?

A randomised controlled trial to investigate whether the Flexible Phonics programme, which introduces direct mapping and set-for-variability strategies, lead to improved reading outcomes for children in Reception in England when taught in addition to existing phonics programmes/practice?

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN18428598
Enrollment
2875
Registered
2020-10-08
Start date
2020-01-01
Completion date
Unknown
Last updated
2024-06-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Early years literacy, with a focus on exception words Not Applicable

Interventions

Eligible schools are state-funded schools based in the Greater London area, England, UK. Those schools with larger numbers of free school meals pupils will be prioritised in recruitment. All teachers

Sponsors

Education Endowment Foundation
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Children attending Reception class during the academic year 2020/2021 at participating schools in the Greater London area, England, UK

Exclusion criteria

Exclusion criteria: 1. Where a child does not participate in Reception year phonics teaching 2. Where teaching staff or parents/guardians believe that a child's participation in the assessment will cause unnecessary distress or unsuitable data, e.g. where a child is diagnosed with a learning difficulty which means that the tasks in the assessment are unsuitable for their current level of learning 3. Where a parent has requested to withdraw their child's data from the trial. The child will still receive the same intervention/control phonics teaching as those participating in the study but their data will not be collected through assessment or will be excluded where an assessment has already taken place

Design outcomes

Primary

MeasureTime frame
Word reading measured by the York Assessment for Reading Comprehension Test: early word recognition subscales at baseline and 8 months

Secondary

MeasureTime frame
1. Literacy measured by the York Assessment for Reading Comprehension Test full score comprising all four subscales measured at 8 months (letter sound knowledge and early word recognition subscales also measured at baseline) 2. Set for variability measured by the Mispronunciation Communication Test at 8 months 3. Phonics knowledge measured by the National Phonics screening test at the end of Year 1 (at 20 months)

Countries

England, United Kingdom

Contacts

Public ContactAnneka Dawson
anneka.dawson@ies.ac.uk+44 (0)1273 763 445

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026