Making On-line Science Course Materials Easily Translatable and Accessible Worldwide: Technical Concerns
نویسنده
چکیده
There are several different standard conventions for specifying a locale, and the first decision is which convention to use. PhET specifies a locale using codes defined by the International Standards Organization (ISO). ISO 639-1 defines language codes [3], while ISO 3166-1 defines country codes [4]. While there are other standards, these are the most commonly-used definitions. An example of a language code is pt_BR; the language is Portuguese (pt) and the country is Brazil (BR), separated by an underscore. The country portion of the locale is optional for languages where localization does not differ by country.
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