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28 October 2020 | Story Nitha Ramnath


Lunchtime learning webinar series on Interdisciplinarity in Action

Mastering a musical instrument, such as the piano, requires the simultaneous integration of a multimodal, sensory system and motor information with multimodal, sensory feedback mechanisms that continuously monitor the performance. Performing intricate movements requires complex, sensory-motor programming of finger and hand movements, which can result in a reorganisation of the brain regarding functional and structural changes of existing and the establishment of new connections. Neuronal networks involved in music processing are adaptable and fast-changing. When motor skills are simplified to the most important action, it consists of nerve impulses sent to the muscles.

In this webinar, Dr Frelét de Villiers discusses the interdisciplinarity between the two fields of music and neuroscience. Promising preliminary data has been reported for applications of transcranial direct stimulation (tDCS) of the motor cortex, ranging from stroke rehabilitation to cognitive enhancement. These findings raise the alternative possibility that the fine motor control of pianists may be improved by stimulating the contralateral motor cortex. 

In our interdisciplinary study, we want to use the Halo Sport neurostimulation system (a physical training aid). This is a tDCS device, designed to optimise the efficiency of training sessions and accelerate gains in any physical skill, especially when the neurostimulation is complemented by focused repetitive training. The main questions of the study are the following: do pianists experience a noticeable difference in mastering repertoire with and without the HALO Sport device, and can functional and structural changes in the brain be observed after using the Halo Sport consistently over six months? Data collection will consist of EEG tests, fMRI scans, interviews, and analysis of performances by an expert panel. The value of the research is the possibility that practising with the HALO may improve the performance of the students and that changes in the brain may be observed. Interdisciplinary engagement is essential to conduct this research. If it is possible to establish that there are functional and structural changes in the brain and improvement in the performance of the pianists, the research can be extended to other disciplines with hopefully the same positive results.

This webinar is part of a series of three webinars on Interdisciplinarity that will be presented from November to December 2020 via Microsoft Teams for a duration of 45 minutes each. The webinar topics in the series will explore the intersection between Neuroscience and Music, between Science and Entrepreneurship, and between Science and Visual Arts.  

Date: Thursday 5 November 2020
Topic: The intersection between neuroscience and music 
Time: 13:00-13:45
RSVP: Alicia Pienaar, pienaaran1@ufs.ac.za by 4 November 2020 at 12:00
Platform: Microsoft Teams

Introduction and welcome
Prof Corli Witthuhn – Vice-Rector: Research at the University of the Free State 

Presenter
Dr Frelét de Villiers

Dr de Villiers is a Senior Lecturer at the Odeion School of Music. She is head of the Methodology modules, short learning programmes, lectures in piano, music pedagogy, arts management, and is a supervisor for postgraduate students. She is a member of the Faculty of the Humanities Research Committee, Interdisciplinary Centre for Digital Futures, Scientific Committee (Arts), and the Ethics Committee (the Humanities). Her field of expertise is piano technique, with particular emphasis on the influence of the brain and the whole-brain approach to music. Her passion is the use of technology in the music teaching situation – she developed a note-learning app, PianoBoost (available on Google Play).

News Archive

Macufe Wordfest and UFS bring literary practitioners together
2017-10-18

Description: Macufe Wordfest  Tags: Macufe Wordfest
The Macufe Wordfest attracted language practitioners from
the Free State and Eastern Cape Province. From the left are:
Dr Elias Malete (UFS: African Languages),
Prof Johannes Malefetsane Lenake (honoured guest),
Nthabiseng Naketsana (Eastern Cape: Head of
Provincial Languages Services), Shoaneng Sefali
(Chairperson: Free State Writers Forum), Mariaan Otto
(Language Practitioner at FS government) and
Dr Mathene Abram Mahanke (Free State: Head of Provincial
Languages Services). Photo: Jóhann Thormählen

The University of the Free State (UFS) has a responsibility to advance good stakeholder relationships with public and government entities by creating opportunities for collaborative projects. According to Dr Elias Malete, Senior Lecturer and Academic Head at the Department of African Languages, this is why it is important for the UFS to be involved in projects such as Macufe Wordfest.

His department and the UFS Library, in collaboration with the Provincial Languages Services, hosted Wordfest on the Bloemfontein Campus as part of the Mangaung Cultural Festival. He says the main focus of the word festival, held from 4-6 October 2017 in the Economic and Management Sciences Auditorium, was to bring together literary practitioners from the Free State and Eastern Cape.

Prof Malefetsane Lenake honoured
“In this festival, budding authors have a platform to read their works to fellow practitioners, seasoned authors use their experience and expertise to assist budding and aspiring authors, and published authors have the opportunity to launch their new books,” says Dr Malete. 

Highlights included the recognition of longstanding, retired academic, Prof Johannes Malefetsane Lenake, for his contribution to the development of Sesotho, and the awarding of trophies to learners who wrote excellent essays in Sesotho, Setswana, isiXhosa and isiZulu about the life of OR Tambo.

First African Languages Writers Day
On 30 August 2017 various Sesotho writers’ organisations gathered at the UFS Sasol Library to celebrate the first African Languages Writers Day. It was hosted by Department of African Languages and the UFS library and mapped a way forward on ways to promote African Languages recognised by the Free State language policy.

The goal was to promote and preserve African languages, unearth writers, share ideas, and help to shape the future. Dr Malete says such events are important to ensure that UFS “is a people-centred institution where the educational and developmental needs of local communities are catered for”.

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