Nuance Hearing, a provider of focused listening technology, has launched the Voice Selector Study, a new technological solution to help young people concentrate in noisy and distraction-filled classroom environments.
The device creates a better learning environment for young people, helping them to listen to the teacher and follow instructions, while tuning out other distractions.
A clinical study which tested the efficacy of the Voice Selector Study in classroom settings for 31 adolescents with ADHD showed highly significant improvements in the ability to focus on and listen to the teacher and in the ability to ignore distractions in the classroom.
Eight built-in microphones automatically track the teacher’s (or the dominant speaker’s) voice as they move around the classroom, reducing the level of background noise and enabling the user to focus with less cognitive effort.
Nuance Hearing’s beamforming technology gives a world leading signal-to-noise ratio of 15db – the relative reduction of overall noise in relation to the target sound – which compares to an industry-standard in real-time applications of 4-5dB.
The Voice Selector Study is described as an easy to use, small tabletop device that works with any wired headphones. In addition to automatically tracking the dominant speaker, the user can also manually select up to two dominant speakers to track.
Aimed at any pupil who is struggling to concentrate in learning environments, the device can also be particularly useful for those with attention deficit hyperactivity disorder (ADHD), auditory processing difficulties (APD) or Autism spectrum disorder (ASD), who tend to struggle more with concentration in classroom settings.
ADHD is estimated to affect about 2-5% (around 1 in 30) students at school. APD is estimated in 0.5-1% of school aged children.
A clinical study which tested the efficacy of the Voice Selector Study in classroom settings for 31 adolescents with ADHD showed highly significant improvements in the ability to focus on and listen to the teacher and in the ability to ignore distractions in the classroom.
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“Classrooms nowadays can be very noisy and full of distractions,” said Tami Harel, director of clinical research at Nuance Hearing.
“It is difficult for everyone to tune in on the teacher in a noisy environment, but for some children this task is even harder. Some children struggle to concentrate and focus on the teacher, and this effort affects their ability to learn and participate in the classroom.
“We’re proud to launch the Voice Selector Study to help children ignore the unwanted noise and distractions and focus on the teacher. We believe this can facilitate learning and empower students.”
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