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ITQ for accessible IT practice Text-to-Speech
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Text-to-speech What is text-to-speech to you?
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Overview Core concepts. What are the benefits / drawbacks of using TTS software? How to select the right tool. Considerations when preparing learning materials. RNIB protocol. ITQ evidence for this unit.
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Concepts Screen reader v text-to-speech and importance of the difference. Audio font. Social trends - specialist technology crossing digital divide. Real time v downloadable. Hardware. Software. Web services.
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Examples Text-to-speech Resource folder: DspeechDspeech. BalabolkaBalabolka. CliCk Speak CliCk Speak or Fire Vox.Fire Vox Others: TextHelp Gold WordTalk. YAKiToMeYAKiToMe. Read the Words. Built in tools (Adobe Reader). Screen readers Resource folder: NVDA. Thunder. Others: SuperNova. Jaws. Window-Eyes. WebAnywhere.
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Activity Explore Dspeech Balabolka RobboBraille TextHelp Gold Test some of your teaching resources with the different software Look at one tool in detail, and complete 1 column of the Text To Speech Grid Think about any considerations we could make when creating teaching materials
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Considerations for teaching materials
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Things to consider Can user see screen or not? Use case - email? Document? Web page? PDF? PowerPoint? How important is the personalised voice? Long chunks versus short chunks. Portable or desktop. References: JTD PDF ReadOutLoud; www.techdis.ac.uk/getfreesoftware.JTD PDF ReadOutLoud www.techdis.ac.uk/getfreesoftware
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Text-to-speech on handheld devices Nokia www.nuance.com/talks/www.nuance.com/talks/. iPhone / iPad - VoiceOver and Zoom: www.moletv.org.uk/watch.aspx?v=RHC42www.moletv.org.uk/watch.aspx?v=RHC42; www.moletv.org.uk/watch.aspx?v=Q4KKLwww.moletv.org.uk/watch.aspx?v=Q4KKL; Speak it! Windows mobile: CapturaTalk photograph text and read it back www.capturatalk.com/; www.capturatalk.com/ NemonikaNemonika (free).
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RNIB protocol RNIB Synthetic SpeechRNIB Synthetic Speech. NB: this is in a VI context rather than dyslexia, etc. The four scenarios provided as examples are: An audio book (generated through text-to-speech). A product. A document containing figures. An access technology application.
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Suggested ITQ evidence Level 2: Complete the L2 TTS Grid showing features and functions, etc. Produce instructional guide for IT user on one technology; include troubleshooting advice for that TTS software. Create sound files with accompanying document; present to learners / others. Gather feedback from IT user and reflect on their comments. Level 3: Produce or use a resource to test the suitability of different TTS options Create sound files using 3 different TTS tools Complete L3 TTS grid comparing the outputs of the different tools. Produce a flow-chart for helping a learner select best TTS solution for them. Gather feedback from an IT user on one of the sound files and reflect on their comments.
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