Lexiland: A Tablet-based Universal Screener for Reading Difficulties in the School Context

First published online January 27, 2022Massive and timely screening of the student population for early signs of reading difficulties is needed to implement timely effective remediation of these difficulties. However, traditional approaches are costly and hard to apply. Here, we present Lexiland, a tablet-based reading assessment tool for kindergarten and primary school children developed to be applied in school settings with minimal personnel intervention. Following a story line, players help a character of the game perform several tasks that measure different predictors of reading outcomes. Most of the tasks that usually involve a verbal response were switched to receptive tasks to demand a touch-screen response only. The tablet application was administered to a sample of N = 616 5-yo kindergarten children and to a sub-sample of these children twice during the following two years (First and Second Grades). Applying logistic regression and cross-validation, we selected a reduced subset of tasks that can predict with great sensitivity and specificity, whether a five-year-old child will have reading difficulties by the end of first grade (sensitivity 90% and specificity 76%) and two years later (sensitivity 90% and specificity 61%). Importantly, Lexiland is a scalable tool to implement universal screening, given the increasing availability of devices able to run android and iOS applications.The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This project was funded by ANII FSED_2_2015_1_120741 and ANII FSED_2_2016_1_131230 grants to Juan Valle-Lisboa and Manuel Carreiras. Camila Zugarramurdi received a PhD Scholarship from Fundación Carolin

Evaluating New Approaches of Intervention in Reading Difficulties in Students with Dyslexia: The ilearnRW Software Application

The aim of this paper is to increase knowledge and understanding on how the implementation of language content through specialized software, such as the “Integrated Intelligent Learning Environment for Reading and Writing-iLearnRW”, can enhance learning during intervention procedures to enhance reading skills for children with dyslexia.The iLearnRW software is a newly designed tool that makes use of innovative technology and provides individualized intervention through games that incorporate learning activities, addressing those language areas that are most challenging for children with dyslexia in a highly entertaining and motivating way. Individualized intervention is provided through an underlying user profile, which incorporates these language features and is constantly updated as the child uses the software playing games, presenting language material selected based on his difficulties and recording his progress. A group of 78 students (52 male, 26 female) diagnosed with dyslexia, aged between 9 and 11 years old, was assessed for phonological, morphological and vocabulary skills. The students logged in the iLearnRW software on a mean of 14.18 days over a six-month intervention. After the 6-month intervention, the students were assessed once again on the same skills so as to establish the tool’s effectiveness.The results’ analysis revealed the following: (i) there was a strong constructional linkage between the profile entries of the sample, the language content of the tasks of the screening test as well of the games and its effectiveness in the students’ performance; (ii) the students who received specific guidance by their teachers, obtained higher success rates in most of the games than the students without any guidance, and (iii) the quantity of the language content and the time playing were not correlated with the students’ performance in the software’s games. Keywords: Digital technology, assistive computer software, dyslexia, learning environmen

Current Understanding, Support Systems, and Technology-led Interventions for Specific Learning Difficulties

In January 2019, the Government Office for Science commissioned a series of 4 rapid evidence reviews to explore how technology and research can help improve educational outcomes for learners with Specific Learning Difficulties (SpLDs). This review examined: 1) current understanding of the causes and identification of SpLDs, 2)the support system for learners with SpLDs, 3)technology-based interventions for SpLDs 4) a case study approach focusing on dyscalculia to explore all 3 theme

Sparking Reading Engagement through Tablets: An Early Intervention Reading Program and Parent Workshop for Tablets at Home

Research on this intervention program aimed to address whether digital technology (i.e., apps on tablets) contributes to struggling early readers’ (4–6 years old) on-task behavior and level of engagement while learning prerequisite emergent literacy skills (e.g., phonemic awareness, phonics, word recognition and decoding). The research also investigated whether parents/guardians of these students garner new knowledge about the potential of using multimodal applications to support their children’s literacy learning. Students struggling with early literacy worked one on one with a tutor alternating between activities on and off the tablet. Data were collected from two iterations of this program in the winter (n = 18) and spring (n = 19). Qualitative observation scales were used to rate students’ on-task behavior and level of engagement. A student questionnaire and parent survey were also administered. Results indicate that the nature of the features embedded within tablets seemed to enhance or hinder students’ level of on-task behavior or level of engagement. A relationship between students’ on-task behavior and level of engagement was also discovered. Parents/guardians reported being involved with their children, and this interaction positively impacted the child’s enjoyment of reading. Implications for educators point to the importance of a blended learning model for early reading intervention and the importance of pre-settings in reading apps

Rhythm production at school entry as a predictor of poor reading and spelling at the end of first grade

Rhythm plays an organisational role in the prosody and phonology of language, and children with literacy difficulties have been found to demonstrate poor rhythmic perception. This study explored whether students’ performance on a simple rhythm task at school entry could serve as a predictor of whether they would face difficulties in word reading and spelling at the end of grade 1. The participants were 479 Norwegian 6-year-old first graders randomized as controls in the longitudinal RCT on track (n = 1171). Rhythmic timing and pre-reading skills were tested individually at school entry on a digital tablet. On the rhythm task, the students were told to tap a drum appearing on the screen to two different rhythms (2 Hz paced and 1.5 Hz paced). Children’s responses were recorded as they tapped on the screen with their index finger. Significant group differences were found in rhythm tapping ability measured at school entry, when groups were defined upon whether children went on to score above or below the 20th percentile reading and spelling thresholds in national assessment tests at the end of grade one. Inclusion of the school-entry rhythmic tapping measure into a model of classification accuracy for above or below threshold reading and spelling improved accuracy of classification by 6.2 and 9.2% respectively.publishedVersio

Can children's instructional gameplay activity be used as a predictive indicator of reading skills?

For children who may face reading difficulties, early intervention is a societal priority. However, early intervention requires early detection. While much research has approached the issue of identification through measuring component skills at single timepoints, an alternative is the utilisation of dynamic assessment. To this point, few initiatives have explored the potential for identification through progress data from play in digital literacy games. This study explored how well growth curves from progress data in a digital intervention can predict reading performance after gameplay compared to measuring component skills at a single timepoint (school entry). 137 six-year-old students played the digital Graphogame for 25 weeks. Latent growth curve analyses showed that variation in trajectories explained variation in literacy performance to a greater extent than risk status at school entry. Findings point to a potential for non-intrusive reading assessment in the application of a serious digital game in first grade.publishedVersio

Can children's instructional gameplay activity be used as a predictive indicator of reading skills?

For children who may face reading difficulties, early intervention is a societal priority. However, early intervention requires early detection. While much research has approached the issue of identification through measuring component skills at single timepoints, an alternative is the utilisation of dynamic assessment. To this point, few initiatives have explored the potential for identification through progress data from play in digital literacy games. This study explored how well growth curves from progress data in a digital intervention can predict reading performance after gameplay compared to measuring component skills at a single timepoint (school entry). 137 six-year-old students played the digital Graphogame for 25 weeks. Latent growth curve analyses showed that variation in trajectories explained variation in literacy performance to a greater extent than risk status at school entry. Findings point to a potential for non-intrusive reading assessment in the application of a serious digital game in first grade

Reading acquisition: from digital screening to neurocognitive bases in a transparent orthography

155 p.El aprendizaje de la lectura es un área activa de investigación en la psicología y la neurociencia cognitiva. En las últimas décadas se ha avanzado enormemente en la comprensión de los procesos neurocognitivos subyacentes al aprendizaje de la lectura y a sus dificultades. Sin embargo, existen al menos dos dimensiones en las que es necesario seguir trabajando arduamente. Por un lado, el conocimiento actual sobre el aprendizaje de la lectura no ha impactado en las prácticas educativas. Por otro lado, la diversidad de las características del aprendizaje de la lectura en distintas ortografías no se comprende cabalmente. La presente tesis se enfoca en el estudio del aprendizaje de la lectura combinando estrategias de identificación oportuna de niños en riesgo lector en el contexto escolar, y estudios de laboratorio enfocados en comprender las bases neurocognitivas del aprendizaje de la lectura en una ortografía transparente como el español. Estos objetivos se lograron a través de un diseño longitudinal comenzando desde la educación inicial, siguiendo a un mismo grupo de aproximadamente 600 niños hasta segundo año de escuela. Los resultados muestran, por una parte, que es factible identificar a niños en riesgo lector incluso antes de la educación primaria, y, por otra parte, que el aprendizaje de la lectura en una ortografía transparente como el español tiene características comunes y características distintivas respecto a ortografías opacas. Estos resultados ponen en evidencia la factibilidad de la identificación oportuna de riesgo lector, y remarcan la importancia de considerar las características de la ortografía durante el aprendizaje de la lectura