Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for
an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for
a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Voice teacher / Products and Applications

Voice teacher
Voice teacher

Children with hearing impairment have difficulties in learning how to speak. They cannot hear the appropriate tone and vibration of a voice, which leads them to take a long time in learning speech and have a difficulty in communicating. ‘Voice teacher’ acts as a language coach that helps the children with hearing impairment to learn correct modulation and pronunciation. The child reads text against ‘Voice teacher’ and the device detects the vibration from the voice and provides the child with a feedback. The child can learn how to speak more efficiently through repetitive practice and reception of feedback.

University

Hong-ik University

Hong-ik University
Sejong si, South Korea

Yeon ju,Lee,
Hong-ik University