Computer-Assisted Reading and Spelling Intervention with Graphogame Fluent Portuguese

2018

Learning to master reading and spelling can be assisted by communication technologies, ever more common among children. The aim of this study was to investigate whether a new science-based computer-assisted intervention could improve reading and spelling in 2nd graders at risk to fail literacy acquisition. Participants were 7-year-old monolingual children identified as having reading difficulties in their native language, Portuguese. Following neurocognitive assessment, the children were divided into two matched groups (N = 15 × 2), one to be trained with Graphogame Fluent Portuguese that we developed (target intervention) and the other with an analogous Graphogame in mathematics (control i…

Bayesian Modelling of Confusability of Phoneme-Grapheme Connections

2007

Deficiencies in the ability to map letters to sounds are currently considered to be the most likely early signs of dyslexia. This has motivated the use of Literate, a computer game for training this skill, in several Finnish schools and households as a tool in the early prevention of reading disability. In this paper, we present a Bayesian model that uses a student's performance in a game like Literate to infer which phoneme-grapheme connections student currently confuses with each other. This information can be used to adapt the game to a particular student's skills as well as to provide information about the student's learning progress to their parents and teachers. We apply our model to …

The GraphoGame Method: The Theoretical and Methodological Background of the Technology-Enhanced Learning Environment for Learning to Read

2014

This paper provides an overview of the GraphoGame method. Both theoretical and methodological aspects related to the method are presented. The method’s guiding principles are based on the prevailing theories and experimental research findings on learning and teaching basic reading skills in alphabetic languages, especially from the point of view of a struggling reader. Because the nature of the target language and its relation to its writing system play central roles in the GraphoGame method, this approach requires the method to be flexible in order to be valid for learners of different languages and orthographies. Thus, the aim of the developed technology is to provide an appropriate readi…

Exploring the cross-linguistic transfer of reading skills in Spanish to English in the context of a computer adaptive reading intervention

2017

ABSTRACTWe explore the potential of a computer-adaptive decoding game in Spanish to increase the decoding skills and oral reading fluency in Spanish and English of bilingual students. Participants were 78 first-grade Spanish-speaking students attending bilingual programs in five classrooms in Texas. Classrooms were randomly assigned to the treatment (i.e., where students played Graphogame Spanish) for 16 weeks for ten minutes per day (n = 3) versus business as usual instruction (n = 2). Results indicate that students at some risk on Spanish pseudoword reading appeared to benefit the most from playing the game. Analysis of gains suggests a potentially small, but meaningful educational effect…

In search of a science-based application: A learning tool for reading acquisition

2009

This is a story about the fate of a psychological application: from its conception to the optimistic vision surrounding its future. We hope that this application - an enjoyable learning game (www or mobile phone-based, available free of charge to the end users) for children - can at best help millions of children in their reading acquisition in the future. Its basis was created by following intensively the development of children with (N = 107) and without (N = 92) genetic (familial) risk for dyslexia from birth to puberty in the Jyväskylä Longitudinal study of Dyslexia (JLD)-project. We summarize some of the major findings of the JLD in order to facilitate understanding of the reasons and …

Early signs of dyslexia from the speech and language processing of children

2009

The Jyvaskyla Longitudinal Study of Dyslexia project (JLD) has followed the development of 200 children from birth until 10 years of age. Half the children are from families in which at least one of the parents has dyslexia, thus the child has a high risk of becoming dyslexic, and half have no such risk. Here the main findings of four studies in linguistics from the JLD project are reviewed. The speech processing skills were studied in 6, 18, 24 and 30-month-old children. The findings show that early signs of dyslexia can be detected in speech processing both phonologically and morphosyntactically. These precursors can be seen in perception or production of duration, in the prosody and phon…

Perception of phonemic length and its relation to reading and spelling skills in children with family risk for dyslexia in the first three grades of …

2010

Purpose To examine the ability to discriminate phonemic length and the association of this ability with reading accuracy, reading speed, and spelling accuracy in Finnish children throughout Grades 1–3. Method Reading-disabled (RDFR, n = 35) and typically reading children (TRFR, n = 69) with family risk for dyslexia and typically reading control children (TRC, n = 80) were tested once in each grade of Grades 1–3 using a phonemic length discrimination task. Reading, spelling, IQ, verbal short-term memory, phonological memory, and naming speed were assessed. Results The RDFR group made more errors in phonemic length discrimination than the TRC group in Grades 2 and 3. After taking into accoun…

Brain sensitivity to print emerges when children learn letter–speech sound correspondences

2010

The acquisition of reading skills is a major landmark process in a human's cognitive development. On the neural level, a new functional network develops during this time, as children typically learn to associate the well-known sounds of their spoken language with unfamiliar characters in alphabetic languages and finally access the meaning of written words, allowing for later reading. A critical component of the mature reading network located in the left occipito-temporal cortex, termed the “visual word-form system” (VWFS), exhibits print-sensitive activation in readers. When and how the sensitivity of the VWFS to print comes about remains an open question. In this study, we demonstrate the…

Digital game-based training of early reading skills : overview of the GraphoGame method in a highly transparent orthography / Entrenamiento de habili…

2014

Learning to read in a language with a transparent orthography is generally quick and easy. To be able to read any words, learners need to know how to connect the smallest spoken language units, phonemes, into the written counterparts, graphemes. However, even learning the basic alphabetic principle has proven difficult for some learners. Here we focus on children who struggle to learn to read in Finnish that has a highly transparent orthography. In an attempt to provide efficient early preventative support for such learners, a technologyenhanced learning environment, GraphoGame, was developed. The GraphoGame method focuses on the specific problematic areas of each individual learner using a…

GraphoLearn India : The Effectiveness of a Computer-Assisted Reading Intervention in Supporting Struggling Readers of English

2018

India, a country with a population of more than 1.3 billion individuals, houses the world’s second largest educational system. Despite this, 100 of millions of individuals in India are still illiterate. As English medium education sweeps the country, many are forced to learn in a language which is foreign to them. Those living in poverty further struggle to learn English as it tends to be a language which they have no prior exposure to and no support at home for. Low-quality schools and poor instructional methods further exacerbate the problem. Without access to quality education, these individuals continue to struggle and are ultimately never given the chance to break the cycle of poverty.…

An electrophysiological study of print processing in kindergarten: the contribution of the visual n1 as a predictor of reading outcome.

2013

Sensitivity to print is characterized by a left occipito-temporal negativity to words in the event-related potential N1. This sensitivity is modulated by reading skills and may thus represent a neural marker of reading competence. Here we studied the development of the N1 in regular and poor readers from preschool age to school age to test whether the amplitude of the N1 predicts children's reading outcomes. Our results suggest a predictive value of the print-sensitive negativity over the right hemisphere. Whether this N1 may serve as a biomarker to improve prognosis in preliterate children should be clarified in future studies.

The effect of using a mobile literacy game to improve literacy levels of grade one students in Zambian schools

2014

This intervention study was conducted to document conditions under which a computer based literacy game (GraphoGame™) could enhance literacy skills of first grade students in an African city. The participants were first grade students from Government schools (N = 573). These students were randomly sampled into control (N = 314) and various intervention groups (N = 259). GraphoGame™ was administered on cellphones to students at their schools under supervision. Each student in the study was assessed using a battery of locally developed cognitive tests that measured emergent literacy skills (Orthography test), decoding competence (Spelling test), vocabulary (Picture Vocabulary Test—PVT) and ar…

Auditory event-related potentials measured in kindergarten predict later reading problems at school age.

2013

Identifying children at risk for reading problems or dyslexia at kindergarten age could improve support for beginning readers. Brain event-related potentials (ERPs) were measured for temporally complex pseudowords and corresponding non-speech stimuli from 6.5-year-old children who participated in behavioral literacy tests again at 9 years in the second grade. Children who had reading problems at school age had larger N250 responses to speech and non-speech stimuli particularly at the left hemisphere. The brain responses also correlated with reading skills. The results suggest that atypical auditory and speech processing are a neural-level risk factor for future reading problems. [Supplement…

Event-Related Potentials and Consonant Differentiation in Newborns with Familial Risk for Dyslexia

2004

We measured event-related potentials (ERPs) to synthetic consonant-vowel syllables (/ba/, /da/, /ga/) from 26 newborns with familial risk for dyslexia and 23 control infants participating in the Jyväskylä Longitudinal Study of Dyslexia. The syllables were presented with equal probability and with interstimulus intervals ranging from 3,010 to 7,285 ms. Analyses of averaged ERPs from the latencies identified on the basis of principal component analysis (PCA) revealed significant group differences in stop-consonant processing in several latency ranges. At the latencies of 50-170 ms and 540-630 ms, the responses to /ga/ were larger and more positive than those to /ba/ and /da/ in the right hem…

Effects of the Portuguese Graphogame on reading, spelling, and phonological awareness in second graders struggling to read

2020

The interest in computer-assisted interventions to promote literacy has increased over the years. In this study, we developed the Portuguese version of the GraphoGame Fluent and tested its effects on reading, spelling, and phonological awareness. Second graders struggling to read were randomly assigned to two groups: GraphoGame Fluent group (n = 15), which received a computer-assisted remedial reading intervention, or GraphoGame Math group (n = 15), which received a computer-assisted numeracy intervention. An additional, non-playing group, composed by second graders without reading difficulties, was formed (business-as-usual group, n = 15). Results showed clear benefits of GraphoGame on spe…

Brain responses to changes in speech sound durations differ between infants with and without familial risk for dyslexia

2002

A specific learning disability, developmental dyslexia, is a language-based disorder that is shown to be strongly familial. Therefore, infants born to families with a history of the disorder are at an elevated risk for the disorder. However, little is known of the potential early markers of dyslexia. Here we report differences between 6-month-old infants with and without high risk of familial dyslexia in brain electrical activation generated by changes in the temporal structure of speech sounds, a critical cueing feature in speech. We measured event-related brain responses to consonant duration changes embedded in ata pseudowords applying an oddball paradigm, in which pseudoword tokens with…

GraphoGame SI: the development of a technology-enhanced literacy learning tool for Standard Indonesian

2018

Early intervention programs are generally considered the most efficient and beneficial approach to providing support to struggling beginning readers. This paper discusses the theoretical background, development, and design of, as well as the first results obtained with, GraphoGame for Standard Indonesian, a technology-enhanced learning environment that trains the basic skills of reading by high but playful exposure to grapheme-phoneme coupling. The results of the pilot study assessing the usability of the program in 69 first-graders show that the more the students with low pre-test phonological skills were exposed to the game, the better their post-test performance on reading and decoding f…

Supporting Urgent Basic Reading Skills in Children in Africa and Around the World

2014

Estimation and visualization of confusability matrices from adaptive measurement data

2010

Abstract We present a simple but effective method based on Luce’s choice axiom [Luce, R.D. (1959). Individual choice behavior: A theoretical analysis. New York: John Wiley & Sons] for consistent estimation of the pairwise confusabilities of items in a multiple-choice recognition task with arbitrarily chosen choice-sets. The method combines the exact (non-asymptotic) Bayesian way of assessing uncertainty with the unbiasedness emphasized in the classical frequentist approach. We apply the method to data collected using an adaptive computer game designed for prevention of reading disability. A player’s estimated confusability of phonemes (or more accurately, phoneme–grapheme connections) and l…

Identification of Reading Difficulties by a Digital Game-Based Assessment Technology

2020

Computerized game-based assessment (GBA) system for screening reading difficulties may provide substantial time and cost benefits over traditional paper-and-pencil assessment while providing means also to individually adapt learning content in educational games. To study the reliability and validity of a GBA system to identify struggling readers performing below a standard deviation from mean in paper-and-pencil test either in raw scores and grade-normative scores, a large-scale study with first to fourth grade students ( N = 723) was conducted, where GBA was administrated as a group test by tablet devices. Overall, the results indicated that the GBA can be successfully used to identify st…

An Evaluation of the Efficacy of GraphoGame Rime for Promoting English Phonics Knowledge in Poor Readers

2020

© Copyright © 2020 Ahmed, Wilson, Mead, Noble, Richardson, Wolpert and Goswami. Here, we report further analysis of data drawn from a Randomized Controlled Trial (RCT) run in the United Kingdom designed to evaluate the efficacy of an adaptive software game to aid the learning of English phonics, GraphoGame Rime. We evaluate the efficacy of GraphoGame Rime for the “top half” of players in the RCT, children aged 6 to 7 years who played above the group mean play progress point (95 children). We also analyze three sub-groupings of this cohort. The GraphoGame family of games in different languages was originally designed to support children at family risk of dyslexia, hence we analyzed data for …

Assessing the effectiveness of a game‐based phonics intervention for first and second grade English language learners in India: A randomized controll…

2021

Background In 2018, it was found that only a quarter of Grade 3 children in India were reading at grade level. A growing demand for English education has further limited children's literacy achievement. Despite a strong evidence base in favour of using systematic phonics for building English literacy skills, many teachers in India continue to use rote-methods of literacy instruction. Objectives We aimed to examine the efficacy of GraphoLearn (GL) English Rime, a computer-assisted reading intervention, in improving the foundational literacy skills of 1st and 2nd grade students who were attending an English medium school in India. Methods A total of 136 students across 6 classrooms were rando…

Precursors and consequences of phonemic length discrimination ability problems in children with reading disabilities and familial risk for dyslexia.

2013

Purpose The authors investigated the importance of phonemic length discrimination ability on reading and spelling skills among children with reading disabilities and familial risk for dyslexia and among children with typical reading skills, as well as the role of prereading skills in reading and spelling development in children with reading disabilities. Method Finnish children with reading disabilities and discrimination problems (RDDP, n = 13), children with reading disabilities and typical discrimination abilities (RDTD, n = 27), and children with typical reading skills (TR, n = 140) were assessed between the ages of 1 and 6.5 years for language, phonological awareness, IQ, verbal memor…

Testing the Effects of GraphoGame Against a Computer-Assisted Math Intervention in Primary School

2022

International audience; Purpose: This study was designed to assess the efficiency of a French version of GraphoGame (GG) against an equally engaging math intervention (Fiete Math, FM) in a large school sample of children from socioeconomically disadvantaged neighborhoods in grade 1 (N = 921). Method: The intervention was implemented in two different cohorts who used GG or FM for about four months four times a week for 30 minutes. Gains in reading and mathematics were assessed before and after intervention. Given the nested nature of the data, results were analyzed using hierarchical linear mixed effect models with intervention and initial pretest level as fixed effects and individuals and c…

Early emergence of deviant frontal fMRI activity for phonological processes in poor beginning readers.

2010

Phonological awareness refers to the ability to perceive and manipulate the sound structure of language and is especially important when children learn to read. Poor phonological awareness is considered the major cause for the emergence of reading difficulties. In this functional magnetic resonance imaging (fMRI) study, we examined the brain correlates of phonological processing in young beginning readers (aged 8.3+/-0.4 y, 2nd grade) with poor (25th percentile) or normal, age-appropriate reading skills (40th percentile) using a covert reading and mental letter substitution task. Letter substitution in words and nonwords induced pronounced activity in a left frontal language network related…

Early science learning with a virtual tutor through multimedia explanations and feedback on spoken questions

2018

The purpose of this pilot study with a within-subject design was to gain a deeper understanding about the promise and restrictions of a virtual tutoring system designed to teach science to first grade students in Finland. Participants were 61 students who received six tutoring science sessions of approximately 20 min each. Sessions consisted of a sequence of narrated multimedia science presentations during which a virtual tutor explained science phenomena displayed in pictures. Narrated science explanations were followed by one or more multiple choice questions with immediate feedback about students’ choices and a possible second attempt, during which students reached 97% accuracy. A pretes…

Reading Skills, Acquisition of: Cultural, Environmental, and Developmental Impediments

2015

Reading acquisition is under the influence of the structure and function of the language itself, the individual's capacity to learn and the differential methods of instruction. Alphabetic languages vary from the bidirectionally consistent phoneme–grapheme–phoneme units of Finnish, to English as the most inconsistent for small units, but the latter of which increases in consistency as a function of increasing size of the unit (e.g., rime). Nonalphabetic Chinese places a heavy learning load through its inherently meaning-based logographic structure. Computer-assisted literacy training (e.g., GraphoGame) tailored to language features, teaching practices, and learner specific requirements can p…

A Bayesian-optimal principle for learner-friendly adaptation in learning games

2010

Abstract Adaptive learning games should provide opportunities for the student to learn as well as motivate playing until goals have been reached. In this paper, we give a mathematically rigorous treatment of the problem in the framework of Bayesian decision theory. To quantify the opportunities for learning, we assume that the learning tasks that yield the most information about the current skills of the student, while being desirable for measurement in their own right, would also be among those that are efficient for learning. Indeed, optimization of the expected information gain appears to naturally avoid tasks that are exceedingly demanding or exceedingly easy as their results are predic…

Common variance in amplitude envelope perception tasks and their impact on phoneme duration perception and reading and spelling in Finnish children w…

2009

ABSTRACTOur goal was to investigate auditory and speech perception abilities of children with and without reading disability (RD) and associations between auditory, speech perception, reading, and spelling skills. Participants were 9-year-old, Finnish-speaking children with RD (N = 30) and typically reading children (N = 30). Results showed significant group differences between the groups in phoneme duration discrimination but not in perception of amplitude modulation and rise time. Correlations among rise time discrimination, phoneme duration, and spelling accuracy were found for children with RD. Those children with poor rise time discrimination were also poor in phoneme duration discrimi…

Developmental pathways of children with and without familial risk for dyslexia during the first years of life.

2002

Comparisons of the developmental pathways of the first 5 years of life for children with (N = 107) and without (N = 93) familial risk for dyslexia observed in the Jyvaskyla Longitudinal study of Dyslexia are reviewed. The earliest differences between groups were found at the ages of a few days and at 6 months in brain event-related potential responses to speech sounds and in head-turn responses (at 6 months), conditioned to reflect categorical perception of speech stimuli. The development of vocalization and motor behavior, based on parental report of the time of reaching significant milestones, or the growth of vocabulary (using the MacArthur Communicative Development Inventories) failed t…

Early development of children at familial risk for Dyslexia—follow-up from birth to school age

2004

We review the main findings of the Jyväskylä Longitudinal study of Dyslexia (JLD) which follows the development of children at familial risk for dyslexia (N = 107) and their controls (N = 93). We will illustrate the development of these two groups of children at ages from birth to school entry in the skill domains that have been connected to reading and reading disability in the prior literature. At school entry, the highest score on the decoding task among the poorer half (median) of the at risk children--i.e. of those presumably being most likely genetically affected--is 1 SD below the mean of the control group. Thus, the familial risk for dyslexia shows expected consequences. Among the e…

Auditory event-related potentials (ERP) reflect temporal changes in speech stimuli

1997

We studied the brain's reactions to deviations in the duration of a stop consonant using event-related potentials in an oddball paradigm. A naturally produced nonsense word was used as a frequent standard stimulus which differed from two infrequently presented deviant stimuli only by the duration of the silence period inside the stop, making the consonant sound longer. Evoked responses to the deviant stimuli showed sharply rising negativity after the unexpected prolongation of the silence and a later negativity, the duration of which was related to the timing of the beginning of the second part of the deviant sound. This later negativity is, at least partly, elicited by a mismatch process t…

Computer game as a tool for training the identification of phonemic length.

2013

Computer-assisted training of Finnish phonemic length was conducted with 7-year-old Russian-speaking second-language learners of Finnish. Phonemic length plays a different role in these two languages. The training included game activities with two- and three-syllable word and pseudo-word minimal pairs with prototypical vowel durations. The lowest accuracy scores were recorded for two-syllable words. Accuracy scores were higher for the minimal pairs with larger rather than smaller differences in duration. Accuracy scores were lower for long duration than for short duration. The ability to identify quantity degree was generalized to stimuli used in the identification test in two of the childr…

Developmental Dyslexia in Finnish

2019

Infant brain responses associated with reading-related skills before school and at school age

2011

Summary Introduction In Jyvaskyla Longitudinal Study of Dyslexia, we have investigated neurocognitive processes related to phonology and other risk factors of later reading problems. Here we review studies in which we have investigated whether dyslexic children with familial risk background would show atypical auditory/speech processing at birth, at six months and later before school and at school age as measured by brain event-related potentials (ERPs), and how infant ERPs are related to later pre-reading cognitive skills and literacy outcome. Patients and methods One half of the children came from families with at least one dyslexic parent (the at-risk group), while the other half belonge…

Supporting Acquisition of Spelling Skills in Different Orthographies Using an Empirically Validated Digital Learning Environment

2021

This paper discusses how the association learning principle works for supporting acquisition of basic spelling and reading skills using digital game-based learning environment with the Finland-based GraphoLearn (GL) technology. This program has been designed and validated to work with early readers of different alphabetic writing systems using repetition and reinforcing connections between spoken and written units. Initially GL was developed and found effective in training children at risk of reading disorders in Finland. Today GL training has been shown to support learning decoding skills among children independent of whether they face difficulties resulting from educational, social, or bi…

Print-specific multimodal brain activation in kindergarten improves prediction of reading skills in second grade

2013

Children who are poor readers usually experience troublesome school careers and consequently often suffer from secondary emotional and behavioural problems. Early identification and prediction of later reading problems thus are critical in order to start targeted interventions for those children with an elevated risk for emerging reading problems. In this study, behavioural precursors of reading were assessed in nineteen (aged 6.4 ± 0.3 years) non-reading kindergarteners before training letter-speech sound associations with a computerized game (Graphogame) for eight weeks. The training aimed to introduce the basic principles of letter-speech sound correspondences and to initialize the sensi…

Audiovisuaalisen puheen hyödyntäminen lasten kielihäiriön kuntoutuksessa

2020

Peer reviewed

Neurocognitive Predictors of Response to Intervention With GraphoGame Rime

2021

This study explores the neurocognitive predictors of response to intervention with GraphoGame Rime, an adaptive software game designed to aid the learning of English phonics. A cohort of 398 children (aged 6 – 7 years) who had participated in a recent Randomized Controlled Trial (RCT) of GraphoGame Rime in the United Kingdom were studied. Half were randomly assigned to play GraphoGame Rime (GG Rime) and the other half were assigned to Business As Usual (BAU). A series of pretests were given prior to the intervention to all participants, designed to measure phonological awareness skills, executive function (EF) skills and the ability to synchronise finger tapping to a rhythmic beat. Finger t…

Assessing the Effectiveness of Two Theoretically Motivated Computer-Assisted Reading Interventions in the United Kingdom: GG Rime and GG Phoneme

2013

We report an empirical comparison of the effectiveness of two theoretically motivated computer-assisted reading interventions (CARI) based on the Finnish GraphoGame CARI: English GraphoGame Rime (GG Rime) and English GraphoGame Phoneme (GG Phoneme). Participants were 6–7-year-old students who had been identified by their teachers as being relatively poor at reading. The students were divided into three groups. Two of the groups played one of the games as a supplement to normal classroom literacy instruction for five sessions per week for a period of 12 weeks. The third group formed an untreated control. Both games led to gains in reading, spelling, and phonological skills in comparison with…

Abnormal Auditory Cortical Activation in Dyslexia 100 msec after Speech Onset

2002

Abstract Reading difficulties are associated with problems in processing and manipulating speech sounds. Dyslexic individuals seem to have, for instance, difficulties in perceiving the length and identity of consonants. Using magnetoencephalography (MEG), we characterized the spatio-temporal pattern of auditory cortical activation in dyslexia evoked by three types of natural bisyllabic pseudowords (/ata/, /atta/, and /a a/), complex nonspeech sound pairs (corresponding to /atta/ and /a a/) and simple 1-kHz tones. The most robust difference between dyslexic and non-reading-impaired adults was seen in the left supratemporal auditory cortex 100 msec after the onset of the vowel /a/. This N100m…

The effects of spelling consistency on phonological awareness: a comparison of English and German.

2005

Within alphabetic languages, spelling-to-sound consistency can differ dramatically. For example, English and German are very similar in their phonological and orthographic structure but not in their consistency. In English the letter a is pronounced differently in the words bank, ball, and park, whereas in German the letter a always has the same pronunciation (e.g., Ball, Park, Bank). It is often argued that reading acquisition has a reciprocal effect on phonological awareness. As reading is acquired, therefore, spoken language representation may be affected differently for English and German children. Prior to literacy acquisition, however, phonological representation in English and German…

Audiovisual integration of print and speech emerges when children learn to read: A developmental neuroimaging study

2012

A computer-based Pinyin intervention for disadvantaged children in China: Effects on Pinyin skills, phonological awareness, and character reading.

2019

Pinyin is an alphabetic script that denotes pronunciations of Chinese characters. Studies have shown that Pinyin instruction enhances both phonological awareness (e.g., Shu et al., Developmental Science, 2008, 11, 171-181) and character reading (e.g., Lin et al., Psychological Science, 2010, 21, 1117-1122) in Chinese children. In the present study, we provided a 3-week Pinyin intervention with a computer-based Pinyin GraphoGame to disadvantaged migrant children with poor Pinyin skills. A total of 252 first graders who were children of migrant workers in a large Chinese city were assessed to identify poor Pinyin readers. Fifty-six 7-year-old children with poor Pinyin skills were selected and…

Brain ERPs to changes of speech segment durations in six-month-olds

1997

Game learning analytics for understanding reading skills in transparent writing system

2020

Serious games are designed to improve learning instead of providing only entertainment. Serious games analytics can be used for understanding and enhancing the quality of learning with serious games. One challenge in developing computerized support for learning is that learning of skills varies between players. Appropriate algorithms are needed for analyzing the performance of individual players. This paper presents a novel clustering-based profiling method for analyzing serious games learners. GraphoLearn, a game for training connections between speech sounds and letters, serves as the game-based learning environment. The proposed clustering method was designed to group the learners into p…

Tietokoneavusteinen suomen kielen kvantiteetin harjoittelu: venäjänkielisen suomea opettelevan lapsen ja suomenkielisen luku- ja kirjoitushäiriöisen …

2013

Kaksi ensiluokkalaista lasta, oppimispulmaton venäjänkielinen suomenoppija ja suomenkielinen luku- ja kirjoitushäiriöinen lapsi, joilla kummallakin oli ongelmia vokaalikvantiteetin tunnistustaidossa, osallistuivat tietokonepohjaiseen kvantiteettipeli-interventioon. Tunnistustaito mitattiin jakson aikana seitsemän kertaa, ja kielelliset ja kognitiiviset taidot alku-, loppu- ja seurantamittauksessa. Venäjänkielisen lapsen tunnistustaito sekä kvantiteetin yleinen erottelutaito paranivat heti harjoittelun myötä. Myös kvantiteetin luku- ja oikeinkirjoitustarkkuus, foneemien ja grafeemien tuntemus ja fonologinen tietoisuus parantuivat. Lukuja kirjoitushäiriöisellä lapsella tunnistustaito parantui…

Brain sensitivity to print emerges when children learn letter-speech sound correspondences

2010

The acquisition of reading skills is a major landmark process in a human’s cognitive development. On the neural level, a new functional network develops during this time, as children typically learn to associate the well-known sounds of their spoken language with unfamiliar characters in alphabetic languages and finally access the meaning of written words, allowing for later reading. A critical component of the mature reading network located in the left occipitotemporal cortex, termed the “visual word-form system” (VWFS), exhibits print-sensitive activation in readers. When and how the sensitivity of the VWFS to print comes about remains an open question. In this study, we demonstrate the i…

A computer‐based Pinyin intervention for disadvantaged children in China : Effects on Pinyin skills, phonological awareness, and character reading

2020

Pinyin is an alphabetic script that denotes pronunciations of Chinese characters. Studies have shown that Pinyin instruction enhances both phonological awareness (e.g., Shu et al., Developmental Science, 2008, 11, 171–181) and character reading (e.g., Lin et al., Psychological Science, 2010, 21, 1117–1122) in Chinese children. In the present study, we provided a 3‐week Pinyin intervention with a computer‐based Pinyin GraphoGame to disadvantaged migrant children with poor Pinyin skills. A total of 252 first graders who were children of migrant workers in a large Chinese city were assessed to identify poor Pinyin readers. Fifty‐six 7‐year‐old children with poor Pinyin skills were selected and…

Perinnollinen dysleksia ja äänteiden kesto kvantiteettieroissa suomalaisilla pikkulapsilla ja aikuisilla

1999

Ei, bii, sii – vai jotain ihan muuta? Lukutaidon alkeet vientituotteeksi

2015

Jo yli 200 000 suomalaislasta on saanut tukea lukemaan oppimiseen Ekapelistä, tutkimustietoon pohjautuvasta lukutaidon alkeiden teknologia-avusteisesta oppimisympäristöstä. Ajatus lukutaitoon johdattelevasta tietokonepelistä syntyi jo vuosia sitten Jyväskylän yliopistossa tehdyn dysleksiatutkimuksen yhteydessä. Vaikka Ekapelin ideana olikin alun perin tukea niitä, joille lukemaan oppiminen tuottaa vaikeuksia, peli on havaittu hyväksi kenelle tahansa aloittelevalle lukijalle. Tästä syntyi ajatus tehdä pelistä uusia kieliversioita myös niille lapsille, joille lukutaito on isojen ponnistusten takana esimerkiksi heikon opetuksen, vieraan kielen tai yhteisön epäileväisten asenteiden takia. UNESC…

Guest Editors' Introduction: Supporting Urgent Basic Reading Skills in Children in Africa and Around the World

2014