Erubit Kana courses

Educational courses for Erubit Kana Android application.

Any contributions and translations are highly welcome.

Description

Please take a look at the educational app at Google Play https://play.google.com/store/apps/details?id=com.erubit.kana.

Screenshots

Details

Entry point

Entry point, containing list of courses is a __contents.json file

[
  { "active": true,  "name": "hiragana" },
  { "active": true,  "name": "katakana" },
  { "active": false, "name": "advakana" }
]

• "active": true|false is an initial state of course, user will define courses to learn by himself after first launch.
• "name" is file containing course lessons

Course

{
  "id": "<string id>",
  "title": "@ref ref_hiragana_title",
  "description": "@ref ref_hiragana_description",
  "lessons": [
    "hiragana_welcome",
    "hiragana_a",
    "hiragana_ka"
  ]
}

• "id" any string
• "title" and "description" fields might be either a normal text or a reference. References are used for [multilingual support][#multilingual].

Lesson

{
  "id": "36eb7c0",
  "title": "@ref ref_hiragana_a_title",
  "type": "Set",
  "set": [
    { "i": 0, "c": "あ", "m": "a" },
    { "i": 1, "c": "い", "m": "i" },
    { "i": 2, "c": "う", "m": "u" },
    { "i": 3, "c": "え", "m": "e" },
    { "i": 4, "c": "お", "m": "o" }
  ],
  "variants": [
    "a",   "i",   "u",   "e",  "o"
  ]
}

• "type" should be "Set"
• "set" is a list of characters to learn
• "variants" is a list of possible wrong answers

Multilingual support

Text fields, like titles might be translatable for many languages.

"title": "Hiragana"

or

"title": "@ref ref_hiragana_title"

and in this case

• courses/ref_hiragana_title contents:

Hiragana

• courses-ru/ref_hiragana_title contents:

Хирагана