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Published byPeregrine Miles Modified over 9 years ago
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Creating User Interfaces XML, MathML, ChomeVox
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XML eXtended Markup Language Tags and text Tags are singletons and paired. Tags have types and, generally, attributes. An element is an opening tag, content, and a closing tag. Content may be other element(s), or text.
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XML vs HTML An XML document comes with a specific set of tags and rules governing the structure. Generally, for XML to work, it must be perfect: Well-nested Opening and closing elements. Singletons include closing / HTML does not have to be well-formed.
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Two topics MathML is a standard recognized by many browsers for mathematical content. May be useful for your teaching project. Or not. Is an example of XML ChomeVox is a screen reader for the visually impaired. Includes recognition of MathML
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MathML Standard for mathematical expressions. https://www.w3.org/Math/
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ChromeVox Screen reader http://www.chromevox.com/tutorial/index.html Video talk: https://www.youtube.com/watch?v=HVviF06S1T8https://www.youtube.com/watch?v=HVviF06S1T8
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Classwork / Homework Do tutorial and create webpage with (simple) mathematical expression. Listen to video on ChromeVox.
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