Anita Harley, Phonics Lead at Princecroft Primary School in the rural town of Warminster in the UK, describes how a focus on teacher development and using Sounds-Write with fidelity has resulted in increased attainment in phonics and spelling for children, the vast majority of whom now meet or exceed expected standards. [For the complete volume,…

In early 2021-22, the Flexible Phonics reading intervention, a large-scale randomised controlled trial, took place in 118 schools in England and involved nearly 3,000 children. This study aimed to provide valuable insights into the success of largely school-based education trials. The Flexible Phonics trial proved to be not only an important…

St George's Primary, in Battersea, south London, began using Sounds-Write in 2011. Alexandra Hammond, current Key Stage 1 and Phonics Lead, presents spelling test data to illustrate progress and achievement for a group of twenty students from Year 1 to Year 6. [For the complete volume, "Systematic Synthetic Phonics: Case Studies from Sounds…

Headsprout Early Reading is a computer-based program designed on behavioral principles to enhance the basic skills that underpin the initial development of reading. In a within and between groups design, and using primary schools within Northern Ireland that had a currently high proportion of disadvantaged pupils, children who were behind their…

The English Hub Programme (EHP) has been running since 2018. The programme was developed by the Department for Education (DfE) to improve the phonics and early reading outcomes for schools with pupils who fall below the expected level of performance on Phonics Screening Check (PSC) scores or schools in areas of high deprivation. It is delivered by…

In a study examining the efficacy of Heggerty's Bridge to Reading program during the 2023-2024 school year, LXD Research measured the program's impact on kindergarten and first-grade students' reading outcomes on the NWEA MAP Reading Fluency assessment. Results indicated that first graders using the program demonstrated significantly greater…

LXD Research was engaged by 95 Percent Group to conduct a third-party, mixed-methods efficacy study of their 95 Phonics Core Program (95 PCP) to evaluate the impact on fourth and fifth grade literacy outcomes over the school year 2023-2024. LXD analyzed the formative assessment data from i-Ready, focusing on overall scale scores, subdomains, and…

This study examined the impact of the Institute for Multi-Sensory Education's (IMSE) Orton-Gillingham Plus (OG+) program on early literacy outcomes in a Title I school district in Michigan during the 2022-2023 school year. Learning Experience Design (LXD) Research employed a quasi-experimental study design with 397 kindergarten and first-grade…

The purpose of this study was to evaluate the implementation of the "Phonics First"® program within one district to inform district level curriculum team decisions and program planning moving forward. As a level 4 Directed State Support district, the studied district was looking for ways to close the achievement gap and raise overall…

LXD Research analyzed data from over 3,200 students in grades K-2 who participated in using the 95 Phonics Core Program in a school district in MO during 2021-2022. The demographic breakdown of this sample included 75% White students, 23% Low Income students, 9% ESL students, 13% SPED students. Schools in the district were paired for similar ELA…

In this case study, Angela Helsloot, Principal at Allambie Heights Public School, on the Northern Beaches of Sydney, uses data from standardised tests and benchmark reading assessments across the school to show the positive impact that Sounds-Write instruction has had in Kindergarten and Year 1. [For the complete volume, "Systematic Synthetic…

Increasing evidence indicates that individuals with Intellectual Disabilities (ID) might benefit from phonics-based reading instruction. However, research and instruction in this field has predominantly focused on sight word reading. Models for complex interventions recommend that feasibility research be conducted prior to conducting randomised…

This program evaluation took place in Harnett County Schools, North Carolina. This study evaluated two common reading intervention programs currently used in the Harnett district. This evaluation compared and examined the effectiveness of Reading Recovery and Leveled Literacy Intervention on a subset of students at Highland Elementary School, a…

Successive UK government policies have strengthened the phonics element of the National Curriculum for English in England. The policies have included inviting publishers to submit completed self-assessments of their systematic phonics programmes. The self-assessment criteria focus on what is deemed to be 'high-quality provision', as defined in the…

Abracadabra (ABRA) is a 20-week online literacy program composed of phonic fluency and comprehension activities based around a series of age-appropriate texts. Four 15-minute sessions per week are delivered by a teaching assistant (TA) to groups of three to five pupils. This report summarizes the findings of a randomized controlled trial assessing…