影片学习服务

学生被老师指定影片

Roger 被老师指定去观看影片「Future Learning」

  • If it's online, the activity id should be the IRL it resides. If it's offline, it's suggested to build up an information webpage for it and use the IRL as its id, or, use an id categorized by some library system.
属性 型态 简述 范例 必要性 最佳实例
actor Agent Object 被指定观看影片的人 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 必要
verb.id URL 被指定观看影片使用的动作 https://w3id.org/xapi/acrossx/verbs/was-assigned 必要
verb.display.zh-CN String 被指定观看影片使用的繁体中文动作名称 被指定 选填
object.objectType String 影片是一种「活动」 Activity 必要
object.id URL 影片的连结 https://www.youtube.com/watch?v=sQcwRGTW5mw 必要
object.definition.name.zh-CN String 影片的名称 Future Learning 建议
object.definition.description.zh-CN String 影片的描述 【亲子天下】《翻转教育:未来教育 Future Learning》 选填
object.definition.type URL 活动的类型是一种影片 https://w3id.org/xapi/acrossx/activities/video 必要
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/alignment Array of String 对齐的课纲、能力、知识节点或其他指针 ["社 4-4-2-4","语 1-1-2-3"] 建议 可连结的 URL(Array of URL)
object.definition.extensions.http://id.tincanapi.com/extension/duration ISO 8601 String 影片的长度 PT12M47S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
context.instructor Agent Object 教师 {"objectType":"Agent","name":"teacher","mbox":"mailto:teacher@visca.com"} 必要
context.language String 此情境中使用之语言 zh-CN 选填
context.contextActivities.parent[0] Activity Object 影片所属的母活动,例如教案、学习计划 { "objectType":"Activity", "id":"http://plan/id/1", "definition":{ "name":{ "zh-CN":"我的学习计划" }, "type":"https://w3id.org/xapi/acrossx/activities/learning-plan" } } 建议
context.contextActivities.grouping[0] Activity Object 所属的班级识别或任何额外的类别标签 建议
context.contextActivities.category[0] Activity Object 影片的 Profile ID Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/video" } 必要
context.platform String 平台 http://platform/watching 建议 使用URL表示平台网址
context.extensions.http://id.tincanapi.com/extension/browser-info Navigator Object 使用的浏览器信息 { "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true } 建议
authority Agent Object 教师 {"objectType":"Agent","name":"teacher","mbox":"mailto:teacher@visca.com"} 必要
timestamp ISO 8601 String 指定观看影片的时间戳 2015-09-21T05:45:34Z 建议 如果未提供,VisCa默认使用收到学习纪录的时间
{
    "actor":{
        "objectType":"Agent",
        "name":"Roger",
        "mbox":"mailto:roger@visca.com"
    },
    "verb":{
        "id":"https://w3id.org/xapi/acrossx/verbs/was-assigned",
        "display":{
            "zh-CN":"被指定"
        }
    },
    "object":{
        "objectType":"Activity",
        "id":"https://www.youtube.com/watch?v=sQcwRGTW5mw",
        "definition":{
            "name":{
                "zh-CN":"Future Learning"
            },
            "description":{
                "zh-CN":"【亲子天下】《翻转教育:未来教育 Future Learning》"
            },
            "type":"https://w3id.org/xapi/acrossx/activities/video",
            "extensions":{
                "https://w3id.org/xapi/acrossx/extensions/alignment":["社 4-4-2-4","语 1-1-2-3"],
                "http://id.tincanapi.com/extension/duration":"PT12M47S"
            }
        }
    },
    "context":{
        "instructor":{
            "objectType":"Agent",
            "name":"Teacher",
            "mbox":"mailto:teacher@visca.com"
        },
        "platform":"http://visca.com/watching",
        "language":"zh-CN",
        "contextActivities":{
            "category":[
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/video"
                }
            ]
        },
        "extensions":{
            "http://id.tincanapi.com/extension/browser-info":{ "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true }
        }
    },
    "authority":{
      "objectType":"Agent",
      "name":"teacher",
      "mbox":"mailto:teacher@visca.com"
    },
    "timestamp":"2015-09-21T05:45:34Z"
}

学生观看影片

Roger 观看「Future Learning」,从第2分钟观看到第2分30秒

  • 每一段的观看为一笔纪录(勿以固定间隔切割)
  • If it's online, the activity id should be the IRL it resides. If it's offline, it's suggested to build up an information webpage for it and use the IRL as its id, or, use an id categorized by some library system.
属性 型态 简述 范例 必要性 最佳实例
actor Agent Object 观看影片的人 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 必要
verb.id URL 观看影片使用的动作 https://w3id.org/xapi/acrossx/verbs/watched 必要
verb.display.zh-CN String 观看影片使用的繁体中文动作名称 观看 选填
object.objectType String 影片是一种「活动」 Activity 必要
object.id URL 影片的连结 https://www.youtube.com/watch?v=sQcwRGTW5mw 必要
object.definition.name.zh-CN String 影片的名称 Future Learning 建议
object.definition.description.zh-CN String 影片的描述 【亲子天下】《翻转教育:未来教育 Future Learning》 选填
object.definition.type URL 活动的类型是一种影片 https://w3id.org/xapi/acrossx/activities/video 必要
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/alignment Array of String 对齐的课纲、能力、知识节点或其他指针 ["社 4-4-2-4","语1-1-2-2"] 建议 可连结的 URL(Array of URL)
object.definition.extensions.http://id.tincanapi.com/extension/duration ISO 8601 String 影片的长度 PT12M47S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.duration ISO 8601 String 观看花费时间 PT30S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.extensions.http://id.tincanapi.com/extension/starting-point ISO 8601 String 开始观看影片的影片时间点 PT2M 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.extensions.http://id.tincanapi.com/extension/ending-point ISO 8601 String 结束观看影片的影片时间点 PT2M30S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
context.instructor Agent Object 教师 {"objectType":"Agent","name":"teacher","mbox":"mailto:teacher@visca.com"} 建议
context.language String 此情境中使用之语言 zh-CN 选填
context.contextActivities.category[0] Activity Object 影片的 Profile Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/video" } 必要
context.platform String 平台 http://platform/watching 建议 使用URL表示平台网址
context.extensions.http://id.tincanapi.com/extension/browser-info Navigator Object 使用的浏览器信息 { "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true } 建议
authority Agent Object 学生 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 选填
timestamp ISO 8601 String 完成观看影片的时间戳 2015-09-21T05:45:34Z 选填 如果未提供,VisCa默认使用收到学习纪录的时间
{
    "actor":{
        "objectType":"Agent",
        "name":"Roger",
        "mbox":"mailto:roger@visca.com"
    },
    "verb":{
        "id":"https://w3id.org/xapi/acrossx/verbs/watched",
        "display":{
            "zh-CN":"观看"
        }
    },
    "object":{
        "objectType":"Activity",
        "id":"https://www.youtube.com/watch?v=sQcwRGTW5mw",
        "definition":{
            "name":{
                "zh-CN":"Future Learning"
            },
            "description":{
                "zh-CN":"【亲子天下】《翻转教育:未来教育 Future Learning》"
            },
            "type":"https://w3id.org/xapi/acrossx/activities/video",
            "extensions":{
                "https://w3id.org/xapi/acrossx/extensions/alignment":["社 4-4-2-4","语1-1-1-2"],
                "http://id.tincanapi.com/extension/duration":"PT12M47S"
            }
        }
    },
    "result":{
        "duration":"PT30S",
        "extensions":{
            "http://id.tincanapi.com/extension/starting-point":"PT2M30S",
            "http://id.tincanapi.com/extension/ending-point":"PT3M"
        }
    },
    "context":{
        "instructor":{
            "objectType":"Agent",
            "name":"Teacher",
            "mbox":"mailto:teacher@visca.com"
        },
        "platform":"http://visca.com/watching",
        "language":"zh-CN",
        "contextActivities":{
            "category":[
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/video"
                }
            ]
        },
        "extensions":{
            "http://id.tincanapi.com/extension/browser-info":{ "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true }
        }
    },
    "authority":{
      "objectType":"Agent",
      "name":"Roger",
      "mbox":"mailto:roger@visca.com"
    },
    "timestamp":"2015-09-21T05:45:34Z"
}

学生跳过 (skip) 影片片段

Roger 观看「Future Learning」时,在第2分钟处直接点击到第2分30秒(跳过30s)

  • 每一段的跳过为一笔纪录(勿以固定间隔切割)
  • If it's online, the activity id should be the IRL it resides. If it's offline, it's suggested to build up an information webpage for it and use the IRL as its id, or, use an id categorized by some library system.
属性 型态 简述 范例 必要性 最佳实例
actor Agent Object 跳过片段影片的人 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 必要
verb.id URL 跳过片段影片使用的动作 https://w3id.org/xapi/acrossx/verbs/skipped 必要
verb.display.zh-CN String 跳过片段影片使用的繁体中文动作名称 跳过 选填
object.objectType String 影片是一种「活动」 Activity 必要
object.id URL 影片的连结 https://www.youtube.com/watch?v=sQcwRGTW5mw 必要
object.definition.name.zh-CN String 影片的名称 Future Learning 建议
object.definition.description.zh-CN String 影片的描述 【亲子天下】《翻转教育:未来教育 Future Learning》 选填
object.definition.type URL 活动的类型是一种影片 https://w3id.org/xapi/acrossx/activities/video 必要
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/alignment Array of String 对齐的课纲、能力、知识节点或其他指针 ["社 4-4-2-4","语1-1-1-2"] 建议 可连结的 URL(Array of URL)
object.definition.extensions.http://id.tincanapi.com/extension/duration ISO 8601 String 影片的长度 PT12M47S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.duration ISO 8601 String 跳过片段花费时间 PT30S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.extensions.http://id.tincanapi.com/extension/starting-point ISO 8601 String 跳过片段影片的开始时间点 PT2M 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.extensions.http://id.tincanapi.com/extension/ending-point ISO 8601 String 跳过片段影片的结束时间点 PT2M30S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
context.instructor Agent Object 教师 {"objectType":"Agent","name":"teacher","mbox":"mailto:teacher@visca.com"} 建议
context.language String 此情境中使用之语言 zh-CN 建议
context.contextActivities.category[0] Activity Object 影片的 Profile ID Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/video" } 必要
context.platform String 平台 http://platform/watching 建议 使用URL表示平台网址
context.extensions.http://id.tincanapi.com/extension/browser-info Navigator Object 使用的浏览器信息 { "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true } 建议
authority Agent Object 学生 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 选填
timestamp ISO 8601 String 完成跳过片段影片的时间戳 2015-09-21T05:45:34Z 选填 如果未提供,VisCa 默认为收到学习纪录的时间
{
    "actor":{
        "objectType":"Agent",
        "name":"Roger",
        "mbox":"mailto:roger@visca.com"
    },
    "verb":{
        "id":"https://w3id.org/xapi/acrossx/verbs/skipped",
        "display":{
            "zh-CN":"跳过"
        }
    },
    "object":{
        "objectType":"Activity",
        "id":"https://www.youtube.com/watch?v=sQcwRGTW5mw",
        "definition":{
            "name":{
                "zh-CN":"Future Learning"
            },
            "description":{
                "zh-CN":"【亲子天下】《翻转教育:未来教育 Future Learning》"
            },
            "type":"https://w3id.org/xapi/acrossx/activities/video",
            "extensions":{
                "https://w3id.org/xapi/acrossx/extensions/alignment":["社 4-4-2-4","语1-1-1-2"],
                "http://id.tincanapi.com/extension/duration":"PT12M47S"
            }
        }
    },
    "result":{
        "duration":"PT30S",
        "extensions":{
            "http://id.tincanapi.com/extension/starting-point":"PT2M",
            "http://id.tincanapi.com/extension/ending-point":"PT2M30S"
        }
    },
    "context":{
        "instructor":{
            "objectType":"Agent",
            "name":"Teacher",
            "mbox":"mailto:teacher@visca.com"
        },
        "platform":"http://visca.com/watching",
        "language":"zh-CN",
        "contextActivities":{
            "category":[
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/video"
                }
            ]
        },
        "extensions":{
            "http://id.tincanapi.com/extension/browser-info":{ "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true }
        }
    },
    "authority":{
      "objectType":"Agent",
      "name":"Roger",
      "mbox":"mailto:roger@visca.com"
    },
    "timestamp":"2015-09-21T05:45:34Z"
}

学生在影片播放的某个时间点做笔记 (note)

Roger 观看「Future Learning」时,在第2分20秒处做了一个笔记「教育很重要」(做笔记花费了30秒)

  • If it's online, the activity id should be the IRL it resides. If it's offline, it's suggested to build up an information webpage for it and use the IRL as its id, or, use an id categorized by some library system.
属性 型态 简述 范例 必要性 最佳实例
actor Agent Object 在影片中做笔记的人 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 必要
verb.id URL 在影片中做笔记使用的动作 https://w3id.org/xapi/adb/verbs/noted 必要
verb.display.zh-CN String 在影片中做笔记使用的繁体中文动作名称 做笔记 选填
object.objectType String 影片是一种「活动」 Activity 必要
object.id URL 影片的连结 https://www.youtube.com/watch?v=sQcwRGTW5mw 必要
object.definition.name.zh-CN String 影片的名称 Future Learning 建议
object.definition.description.zh-CN String 影片的描述 【亲子天下】《翻转教育:未来教育 Future Learning》 选填
object.definition.type URL 活动的类型是一种影片 https://w3id.org/xapi/acrossx/activities/video 必要
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/alignment Array of String 对齐的课纲、能力、知识节点或其他指针 ["社 4-4-2-4","语1-1-1-2"] 建议 可连结的 URL(Array of URL)
object.definition.extensions.http://id.tincanapi.com/extension/duration ISO 8601 String 影片的长度 PT12M47S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.duration ISO 8601 String 在影片中做笔记花费时间 PT30S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.response String 笔记内容 教育很重要 必要
result.extensions.http://id.tincanapi.com/extension/time ISO 8601 String 做笔记时的影片时间点 PT2M20S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
context.instructor Agent Object 教师 {"objectType":"Agent","name":"teacher","mbox":"mailto:teacher@visca.com"} 建议
context.language String 此情境中使用之语言 zh-CN 建议
context.contextActivities.category[0] Activity Object 影片的 Profile Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/video" } 必要
context.platform String 平台 http://platform/watching 建议 平台网址
context.extensions.http://id.tincanapi.com/extension/browser-info Navigator Object 使用的浏览器信息 { "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true } 建议
context.extensions.http://id.tincanapi.com/extension/starting-point ISO 8601 String 开始做笔记的时间戳 2015-09-21T05:45:00Z 选填
context.extensions.http://id.tincanapi.com/extension/ending-point ISO 8601 String 结束做笔记的时间戳 2015-09-21T05:45:30Z 选填
authority Agent Object 学生 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 选填
timestamp ISO 8601 String 完成在影片中做笔记的时间戳 2015-09-21T05:45:30Z 选填 如果未提供,VisCa 默认为收到学习纪录的时间
{
    "actor":{
        "objectType":"Agent",
        "name":"Roger",
        "mbox":"mailto:roger@visca.com"
    },
    "verb":{
        "id":"https://w3id.org/xapi/adb/verbs/noted",
        "display":{
            "zh-CN":"做笔记"
        }
    },
    "object":{
        "objectType":"Activity",
        "id":"https://www.youtube.com/watch?v=sQcwRGTW5mw",
        "definition":{
            "name":{
                "zh-CN":"Future Learning"
            },
            "description":{
                "zh-CN":"【亲子天下】《翻转教育:未来教育 Future Learning》"
            },
            "type":"https://w3id.org/xapi/acrossx/activities/video",
            "extensions":{
                "https://w3id.org/xapi/acrossx/extensions/alignment":["社 4-4-2-4","语1-1-1-2"],
                "http://id.tincanapi.com/extension/duration":"PT12M47S"
            }
        }
    },
    "result":{
        "response":"教育很重要",
        "duration":"PT30S",
        "extensions":{
            "http://id.tincanapi.com/extension/time":"PT2M20S"
        }
    },
    "context":{
        "instructor":{
            "objectType":"Agent",
            "name":"Teacher",
            "mbox":"mailto:teacher@visca.com"
        },
        "platform":"http://visca.com/watching",
        "language":"zh-CN",
        "contextActivities":{
            "category":[
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/video"
                }
            ]
        },
        "extensions":{
            "http://id.tincanapi.com/extension/browser-info":{ "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true },
            "http://id.tincanapi.com/extension/starting-point":"2015-09-21T05:45:00Z",
            "http://id.tincanapi.com/extension/ending-point":"2015-09-21T05:45:30Z"
        }
    },
    "authority":{
      "objectType":"Agent",
      "name":"Roger",
      "mbox":"mailto:roger@visca.com"
    },
    "timestamp":"2015-09-21T05:45:30Z"
}

学生回答嵌入在影片中的题目

例子:Roger答错了一个填充题,花费20秒,该填充题出现在「Future Learning」影片的第1分钟处

  • If it's online, the activity id should be the IRL it resides. If it's offline, it's suggested to build up an information webpage for it and use the IRL as its id, or, use an id categorized by some library system.
属性 型态 简述 范例 必要性 最佳实例
actor Agent Object 回答问题的人 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 必要
verb.id URL 回答问题使用的动作 http://adlnet.gov/expapi/verbs/answered 必要
verb.display.zh-CN String 回答问题使用的繁体中文动作名称 回答 选填
object.objectType String 问题是一种「活动」 Activity 必要
object.id URL 问题的连结 http://question/id/1 必要
object.definition.name.zh-CN String 题目ID/title/编号 1 建议
object.definition.description.zh-CN String 题干 1,_,3,_,5 选填
object.definition.type URL 活动的类型是一种 cmi.interaction http://adlnet.gov/expapi/activities/cmi.interaction 必要
object.definition.interactionType String 问题类型,参考 Interaction Activities fillin 必要
object.definition.correctResponsesPattern Array of Strings 正确答案 2[,]4 建议
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/alignment Array of String 对齐的课纲、能力、知识节点或其他指针 ["社 4-4-2-4","语1-1-1-2"] 建议 可连结
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/blooms-level String Blooms Level:
  • Remembering
  • Understanding
  • Applying
  • Analyzing
  • Evaluating
  • Creating
Applying 建议
result.score.min Decimal number less than max 最低分 0 建议
result.score.raw Decimal number between min and max 得分 10 建议
result.score.max Decimal number greater than min 最高分 10 建议
result.success Boolean 答对与否 false 必要
result.response String 回答内容 2[,]6 必要
result.duration ISO 8601 String 答题花费时间 PT20S 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
result.extensions.http://id.tincanapi.com/extension/starting-point ISO 8601 String 开始答题的时间戳 2015-09-21T05:45:10Z 建议
result.extensions.http://id.tincanapi.com/extension/ending-point ISO 8601 String 结束答题的时间戳 2015-09-21T05:45:30Z 建议
context.instructor Agent Object 教师 {"objectType":"Agent","name":"teacher","mbox":"mailto:teacher@visca.com"} 建议
context.language String 此情境中使用之语言 zh-CN 选填
context.contextActivities.parent[0].id Activity Object 母活动影片 https://www.youtube.com/watch?v=sQcwRGTW5mw 必要
context.contextActivities.parent[0].definition.name.zh-CN String 影片的名称 Future Learning 建议
context.contextActivities.parent[0].definition.type URL 活动的类型是一种影片 https://w3id.org/xapi/acrossx/activities/video 必要
context.contextActivities.parent[0].definition.extensions.http://id.tincanapi.com/extension/duration Integer 影片的长度 PT12M47S 建议 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
context.contextActivities.category[0] Activity Object 影片的 Profile Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/video" } 必要
context.contextActivities.category[1] Activity Object 自我练习的 Profile Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/practice" } 必要
context.platform String 平台 http://platform/video 建议 使用URL表示平台网址
context.extensions.http://id.tincanapi.com/extension/browser-info Navigator Object 使用的浏览器信息 { "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true } 建议
context.extensions.http://id.tincanapi.com/extension/time ISO 8601 String 问题所在的影片时间点 PT1M 必要 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
authority Agent Object 学生 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 选填
timestamp ISO 8601 String 回答问题的时间戳 2015-09-21T05:45:30Z 选填 如果未提供,VisCa 默认为收到学习纪录的时间
{
    "actor":{
        "objectType":"Agent",
        "name":"Roger",
        "mbox":"mailto:roger@visca.com"
    },
    "verb":{
        "id":"http://adlnet.gov/expapi/verbs/answered",
        "display":{
            "zh-CN":"回答"
        }
    },
    "object":{
        "objectType":"Activity",
        "id":"http://question/id/1",
        "definition":{
           "name":{
               "zh-CN":"第一题"
           },
          "description":{
                "zh-CN":"1,_,3,_,5"
            },
            "type":"http://adlnet.gov/expapi/activities/cmi.interaction",
            "interactionType":"fill-in",
            "correctResponsesPattern":["2[,]4"],
            "extensions":{
                "https://w3id.org/xapi/acrossx/extensions/alignment":["社 4-4-2-4","语1-1-1-2"],
                "https://w3id.org/xapi/acrossx/extensions/blooms-level":"Applying"
            }
        }
    },
    "result":{
        "score":{
            "min":0,
            "raw":10,
            "max":10
        },
        "success":false,
        "response":"2[,]6",
        "duration":"PT20S",
        "extensions":{
            "http://id.tincanapi.com/extension/starting-point":"2015-09-21T05:45:10Z",
            "http://id.tincanapi.com/extension/ending-point":"2015-09-21T05:45:30Z"
        }
    },
    "context":{
        "instructor":{
            "objectType":"Agent",
            "name":"Teacher",
            "mbox":"mailto:teacher@visca.com"
        },
        "platform":"http://platform/video",
        "language":"zh-CN",
        "contextActivities":{
            "parent":[
                {
                    "objectType":"Activity",
                    "id":"https://www.youtube.com/watch?v=sQcwRGTW5mw",
                    "definition":{
                        "name":{
                            "zh-CN":"Future Learning"
                        },
                        "type":"https://w3id.org/xapi/acrossx/activities/video",
                        "extensions":{
                            "http://id.tincanapi.com/extension/duration":"PT12M47S"
                        }
                    }
                }
            ],
            "category":[
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/video"
                },
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/practice"
                }
            ]
        },
        "extensions":{
            "http://id.tincanapi.com/extension/browser-info":{ "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true },
            "http://id.tincanapi.com/extension/time":"PT1M"
        }
    },
    "authority":{
      "objectType":"Agent",
      "name":"Roger",
      "mbox":"mailto:roger@visca.com"
    },
    "timestamp":"2015-09-21T05:45:30Z"
}

学生阅读嵌入在影片中的题目的补充信息或提示

  • If it's online, the activity id should be the IRL it resides. If it's offline, it's suggested to build up an information webpage for it and use the IRL as its id, or, use an id categorized by some library system.
属性 型态 简述 范例 必要性 最佳实例
actor Agent Object 阅读问题提示的人 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 必要
verb.id URL 阅读问题提示使用的动作 https://w3id.org/xapi/adb/verbs/read 必要
verb.display.zh-CN String 阅读问题提示使用的繁体中文动作名称 阅读 选填
object.objectType String 问题是一种「活动」 Activity 必要
object.id URL 问题的连结 http://question/id/1 必要 可连结
object.definition.name.zh-CN String 题目编号 1 建议
object.definition.description.zh-CN String 题干 哪一个人最帅? 选填
object.definition.type URL 活动的类型是一种cmi.interaction http://adlnet.gov/expapi/activities/cmi.interaction 必要
object.definition.interactionType String 选择题,可使用类型请参考 Interaction Activities choice 必要
object.definition.correctResponsesPattern Array of Strings 正确答案 ["king"] 建议
object.definition.choices Array of Objects 选项 [ { "id":"king", "description":{ "zh-CN":"金城武" } }, { "id":"ming", "description":{ "zh-CN":"明金城" } } ] 选填
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/alignment Array of String 对齐的课纲、能力、知识节点或其他指针 ["社 4-4-2-4","语1-1-1-2"] 建议 可连结的 URL(Array of URL)
object.definition.extensions.https://w3id.org/xapi/acrossx/extensions/blooms-level String Blooms Level:
  • Remembering
  • Understanding
  • Applying
  • Analyzing
  • Evaluating
  • Creating
Applying 建议
object.definition.extensions.https://w3id.org/xapi/acrossX/extensions/supplemental-info String/Activity Object/URL Hint or feedback revealed Your hint! 必要 如果提示是其他的活动,例如:影片,应填入该活动的Activity Object,至少包含 object.id,object.definition.name,object.definition.type,例如:{ "objectType":"Activity", "id":"http://video/2", "definition":{ "name":{ "zh-CN":"补充影片" }, "type":"https://w3id.org/xapi/acrossx/activities/video" } }
result.duration ISO 8601 Duration 阅读提示/补充数据的时间 PT1M10S 建议 若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
context.instructor Agent Object 教师 {"objectType":"Agent","name":"teacher","mbox":"mailto:teacher@visca.com"} 选填
context.language String 此情境中使用之语言 zh-CN 选填
context.contextActivities.parent[0] URL 题目所属的影片母活动 { "objectType":"Activity", "id":"https://www.youtube.com/watch?v=sQcwRGTW5mw", "definition":{ "name":{ "zh-CN":"Future Learning" }, "type":"https://w3id.org/xapi/acrossx/activities/video", "extensions":{ "http://id.tincanapi.com/extension/duration":"PT12M47S" } } } 必要 影片的长度若有小数点,精确度至多到小数点后两位,例如:PT3M20.56S
context.contextActivities.category[0] Activity Object 影片的 Profile ID Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/video" } 必要
context.contextActivities.category[1] Activity Object 自我练习的 Profile ID Activity { "objectType":"Activity", "id":"https://w3id.org/xapi/acrossx/profile/practice" } 必要
context.platform String 平台 http://platform/assessing 建议 使用URL表示平台网址
context.extensions.http://id.tincanapi.com/extension/browser-info Navigator Object 使用的浏览器信息 { "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true } 建议
authority Agent Object 学生 {"objectType":"Agent","name":"Roger","mbox":"mailto:roger@visca.com"} 选填
timestamp ISO 8601 String 用户关闭或阅读完提示或补充数据的时间戳 2015-09-21T05:45:30Z 选填 如果未提供,VisCa 默认为收到学习纪录的时间
{
    "actor":{
        "objectType":"Agent",
        "name":"Roger",
        "mbox":"mailto:roger@visca.com"
    },
    "verb":{
        "id":"https://w3id.org/xapi/adb/verbs/read",
        "display":{
            "zh-CN":"阅读"
        }
    },
    "object":{
        "objectType":"Activity",
        "id":"http://question/id/1",
        "definition":{
          "name":{
              "zh-CN":"第一题"
          },
          "description":{
                "zh-CN":"哪一个人最帅?"
            },
            "type":"http://adlnet.gov/expapi/activities/cmi.interaction",
            "interactionType":"choice",
            "correctResponsesPattern":["king"],
            "choices":[
                {
                    "id":"king",
                    "description":{
                        "zh-CN":"金城武"
                    }
                },
                {
                    "id":"ming",
                    "description":{
                        "zh-CN":"明金城"
                    }
                }
            ],
            "extensions":{
                "https://w3id.org/xapi/acrossx/extensions/alignment":["社 4-4-2-4","语1-1-1-2"],
                "https://w3id.org/xapi/acrossx/extensions/blooms-level":"Applying",
                "https://w3id.org/xapi/acrossX/extensions/supplemental-info":"your hint!"
            }
        }
    },
    "result":{
        "duration":"PT1M10S"
    },
    "context":{
        "instructor":{
            "objectType":"Agent",
            "name":"Teacher",
            "mbox":"mailto:teacher@visca.com"
        },
        "platform":"http://platform/assessing",
        "language":"zh-CN",
        "contextActivities":{
            "parent":[
              {
                    "objectType":"Activity",
                    "id":"https://www.youtube.com/watch?v=sQcwRGTW5mw",
                    "definition":{
                        "name":{
                            "zh-CN":"Future Learning"
                        },
                        "type":"https://w3id.org/xapi/acrossx/activities/video",
                        "extensions":{
                            "http://id.tincanapi.com/extension/duration":"PT12M47S"
                        }
                    }
                }
            ],
            "category":[
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/video"
                },
                {
                    "objectType":"Activity",
                    "id":"https://w3id.org/xapi/acrossx/profile/practice"
                }
            ]
        },
        "extensions":{
            "http://id.tincanapi.com/extension/browser-info":{ "code_name": "Mozilla", "name": "Netscape", "version": "5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "platform": "MacIntel", "user-agent-header": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36", "cookies-enabled": true }
        }
    },
    "authority":{
      "objectType":"Agent",
      "name":"Roger",
      "mbox":"mailto:roger@visca.com"
    },
    "timestamp":"2015-09-21T05:45:30Z"
}

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