Voiceover

A sense of touch doesn't give much of a clue when a blind person uses the smooth, featureless interface of a tablet device like this iPad2. Fortunately those clever people at Apple include a "talking computer" app called Voiceover with their products. So people like the young musician in this picture can compose, record and edit their songs by seeing the display with their ears.

Helpful "Pound Shop" audio accessory

There are many challenges facing a learner who is both visually and hearing impaired when he or she is using a computer fitted with access technology. Not least of these is the sheer number of voices they must focus on. In an apparently straightforward classroom (group) situation, where a Learning Support Assistant (LSA) is working with a teacher to help such a student, there are multiple conversations to make sense of. At any one time those talking may include:


• The teacher

• The LSA

• The screen reader app’s voice

• Other students

Using a low-cost headphone splitter can help create a more productive learning environment:

The headphone splitter directs an audio feed to the learner's digital hearing aids and another to the LSA's headphones.

Flip Cameras and Dictaphones

Picture courtesy of oxstallslcmedia.blogspot.com

Earlier this year I took several students to a Triple Science Flip Cameras Training event, led by Elly Lengthorn of Nunnery Wood High School. During this event students were trained as ambassadors in the use of Flip Cameras in the classroom. Armed with tips sheets and ideas of how and when to use the cameras, students returned to school with 2 Flip Cams. Since this time we have used the Flip Cams throughout the school in various ways. Here are a few examples:

1. During activities week students and staff recorded many clips (usually no more than 90 seconds long each). These clips took note of the tips from the advice sheet from Elly and subsequently required no editing. A variety of these clips were then used, when presenting the events of the week to parents and others.

2. Students have made brief revision clips for Science to help them to consider what they have learnt. They have also used the Flip Cams in this way to record a brief video as a plenary activity, which can also double up as a starter video for the next lesson.

3. Students studying Child Development have used the Flip Cams to record observations of a child performing certain tasks for their child study. I advise students to film the hands and body of the child, but to avoid the child's face, to minimise privacy issues. They would normally need to take written notes whilst observing (this is difficult for any student, but particularly for a student with a visual impairment). The video clips taken are copied to a memory stick and deleted from the camera and students are only allowed to view the clips during controlled write ups. Once the study is complete the memory stick is deleted (for the protection of the child observed).

4. Students have used the Flip Cams in drama lessons to self assess and observe their own performance (which is otherwise impossible).

5. The mobility department have used it to demonstrate proper use of a cane. This video focusses solely on the cane with voiceover step by step instructions.

I am sure that there are far more ways that we have used the Flip Cameras already and will be plenty more uses for them in the future. We have even considered purchasing a Kodak camera of the same style which can be used under water, as this would help PE staff to assist students to improve their swimming techniques.

The fact that the USB port just flips out of the side of the camera and that it is simply plug and play, means that there will be no stopping you, once you get using them.

Technology Brings Animals to Life!

Students were visited by a gorilla and a T-Rex last week thanks to Millennium FX. This leading animatronics and prosthetics special effects company, treated our students to a real hands on experience. This would be a chance in a lifetime opportunity for anyone, but for visually impaired students it was the only way that they were going to truly understand the scale and texture of an animal. You may see the Central News clip here. It was an amazing experience!

Sarah Hughes

University ahead

The student pictured above is blind. She is using two computers: one is a Windows PC, which tells her what is on the screen by "talking" to her through the synthesised voice of a screen reader application; the other is a Braille note taker, the functions of which she controls with certain Braille key combinations. Its refreshable one-line Braille display allows her to read, write and edit documents efficiently, so it's really simply another type of computer system.

The equipment which you see here costs many thousands of pounds. It's typical of the setups High School students must learn to work if they are to succeed academically. In many ways it's rather like learning two different languages at once.

Pictured below in more detail is a display screen attached to the BrailleNote. Braille is designed to be read with fingers, so it's really tedious to keep asking a student to move their hands away for a sighted teacher to read the raised white "dots" by eye. This machine instantly translates Braille text into electronic "print": a much better way to work.