Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Pre-school age exercises can prevent dyslexia

22.08.2008
Atypical characteristics of children’s linguistic development are early signs of the risk of developing reading and writing disabilities, or dyslexia. New research points to preventive exercises as an effective means to tackle the challenges children face when learning to read.

The results achieved at the Centre of Excellence in Learning and Motivation Research were presented at the Academy of Finland’s science breakfast on 21 August.

Headed by Professor Heikki Lyytinen at the University of Jyväskylä, the research has dug deep into how to predict and prevent difficulties in learning to read and write. The study involved a comparison between 107 children whose either parent is dyslexic and a control group of children without a hereditary predisposition to dyslexia. The researchers followed intensively the development of the predisposed children, from their birth through to school age.

“Half of the children whose parents had difficulties in reading and writing found learning to read more challenging than children in the control group. The atypical characteristics of these children’s linguistic development indicated the risk at a very early stage, and we were also able to draw a clearer picture of the typical progression of a development that indicates reading and writing difficulties,” says Lyytinen.

According to Lyytinen, the predictors of reading and writing difficulties are evident primarily in two contexts: on the one hand as a delayed ability to perceive and mentally process the subtleties of a person’s voice, on the other hand as a sluggishness in naming familiar, visually presented objects. When approaching the age when they acquire the ability to read, the children seem to have more difficulties than expected to store in their memory the names and corresponding sounds of letters.

“Acquiring the ability to read demands much more practice from these children than from their peers. The automatisation of reading poses an additional challenge. Also, a fluent ability to read is a prerequisite to be able to understand a demanding piece of text,” says Lyytinen. “A slow reader isn’t able to grasp a given text as a whole, and therefore has a hard time following the storyline. This is why we should pay special attention not only to the accuracy of reading and writing but also to the comprehension of texts even with quite long sentences.”

Computer game to aid learning

The difficulties children experience when learning to read can be significantly reduced through training – “and in a way that children find amusing, even if they do have difficulties in learning to read,” Lyytinen points out.

The CoE in Learning and Motivation Research has developed computer game-like learning environments to aid preventive training, and made them available on the internet free of charge. They are especially recommended for children with a perceived risk of developing reading and writing disabilities or who have had a hard time learning to read already in first grade.

“The best time to start these exercises is the latter part of the pre-school age, but it’s not too late even after the children have started school. The learning result, of course, improves with repeated training: more than once a day and in short sessions. The optimal time for a single playing session is however long the children find it enjoyable.”

Researchers at the CoE in Learning and Motivation Research have made good use of a wide range of scientific disciplines in creating the learning environment. Apart from psychology, the exercises include elements from phonetics, mathematics and information technology. This has allowed the researchers to make the learning environment more effective than traditional educational games.

With funding from the Ministry of Education and in collaboration with researchers of the Niilo Mäki Institute, the researchers at the CoE are also working to create constantly-developing, game-like exercises as well as tools with which to identify risks and detect learning disabilities. The exercises and tools are all available at the same address www.lukimat.fi.

To access the learning environment, go to www.lukimat.fi.

Anita Westerback | alfa
Further information:
http://www.aka.fi/eng
http://www.lukimat.fi

More articles from Studies and Analyses:

nachricht Researchers simplify tiny structures' construction drip by drip
12.11.2018 | Princeton University, Engineering School

nachricht Mandibular movement monitoring may help improve oral sleep apnea devices
06.11.2018 | Elsevier

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: UNH scientists help provide first-ever views of elusive energy explosion

Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.

Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...

Im Focus: A Chip with Blood Vessels

Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.

Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...

Im Focus: A Leap Into Quantum Technology

Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.

In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...

Im Focus: Research icebreaker Polarstern begins the Antarctic season

What does it look like below the ice shelf of the calved massive iceberg A68?

On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.

Im Focus: Penn engineers develop ultrathin, ultralight 'nanocardboard'

When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure

Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

“3rd Conference on Laser Polishing – LaP 2018” Attracts International Experts and Users

09.11.2018 | Event News

On the brain’s ability to find the right direction

06.11.2018 | Event News

European Space Talks: Weltraumschrott – eine Gefahr für die Gesellschaft?

23.10.2018 | Event News

 
Latest News

Purdue cancer identity technology makes it easier to find a tumor's 'address'

16.11.2018 | Health and Medicine

Good preparation is half the digestion

16.11.2018 | Life Sciences

Microscope measures muscle weakness

16.11.2018 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>