Rather than maintaining the classic teaching approach, a growing number of schools use the blended learning system in higher education. The traditional method of teaching focuses on the result of students' progres...Rather than maintaining the classic teaching approach, a growing number of schools use the blended learning system in higher education. The traditional method of teaching focuses on the result of students' progress. However, many student activities are recorded by an online programming learning platform at present. In this paper, we focus on student behavior when completing an online open-ended programming task. First, we conduct statistical analysis to examine student behavior on the basis of test times and completed time. By combining these two factors, we then classify student behavior into four types by using k-means algorithm. The results are useful for teachers to enhance their understanding of student learning and for students to know their learning style in depth. The findings are also valuable to re-design the learning platform.展开更多
慕课(Massive Open Online Course,MOOC)作为一种新的教育媒介,对传统的教育方式产生了巨大冲击。为了更好地了解学生在MOOC平台上的学习行为,首先采集了学生在东北大学MOOC平台上的学习行为数据,得到了学生的出勤率、学习时长及观看知...慕课(Massive Open Online Course,MOOC)作为一种新的教育媒介,对传统的教育方式产生了巨大冲击。为了更好地了解学生在MOOC平台上的学习行为,首先采集了学生在东北大学MOOC平台上的学习行为数据,得到了学生的出勤率、学习时长及观看知识点情况等学习行为;并分析了学生在观看教学视频时的动作数据和学习其他材料时的行为数据。这些学习情况的分析将对MOOC上的教学有较大的辅助作用。展开更多
基金supported by the National Grand R&D Plan (Grant No.2016YFB1000805)National Natural Science Foundation of China (Grant No.61702534,61432020,61472430,61502512)
文摘Rather than maintaining the classic teaching approach, a growing number of schools use the blended learning system in higher education. The traditional method of teaching focuses on the result of students' progress. However, many student activities are recorded by an online programming learning platform at present. In this paper, we focus on student behavior when completing an online open-ended programming task. First, we conduct statistical analysis to examine student behavior on the basis of test times and completed time. By combining these two factors, we then classify student behavior into four types by using k-means algorithm. The results are useful for teachers to enhance their understanding of student learning and for students to know their learning style in depth. The findings are also valuable to re-design the learning platform.
文摘慕课(Massive Open Online Course,MOOC)作为一种新的教育媒介,对传统的教育方式产生了巨大冲击。为了更好地了解学生在MOOC平台上的学习行为,首先采集了学生在东北大学MOOC平台上的学习行为数据,得到了学生的出勤率、学习时长及观看知识点情况等学习行为;并分析了学生在观看教学视频时的动作数据和学习其他材料时的行为数据。这些学习情况的分析将对MOOC上的教学有较大的辅助作用。
