阿南德表示,他们最初对课程进行了调整,一方面利用在线学习的异步特性,同时保留一些同步活动,努力实现两者之间的平衡,使学生们可以相互帮助。他说道:“在第一期,我们为全部三门课程设置了五个时间截止点。在秋季,我们对结构进行了微调。如果你一天有三个时间截止点,你便很难跟上进度。所以我们在秋季增加了时间截止点数量,共计17个。当你有17个时间截止点的时候,学生必须持续下去,但你同时也希望为学生保留一定的灵活性。所以,我们进行了折中,规定了10个时间截止点,在材料发布的时候会有部分重叠,使学生可以更快进步。”
“With 17 deadlines, if you miss one or two it becomes really, really hard. So with the next cohort we are creating a slack week in between the program so you can catch up. We’re extending the program from 10 to 11 weeks. Things happen in people’s lives. The completion rates are high, but we would love to see them higher.”
“实行17个最终期限的时候,如果你错过了一个或两个,后续的学习就会变得非常困难。所以,我们在下一期课程之间会设置一周宽松时间,使学员跟上进度。我们将课程从10周延长到11周。每个人生活中都会遇到各种事情。学业完成率已经很高,但我们仍有更高的期待。”
Despite the decline in the completion rate among full-time employees, engagement remained extremely high. Harvard attempted to determine how many students came on the platform because they wanted to be there. “The pioneers said that for every two hours they spent learning on the platform, they were spending an extra hour engaging with their peers,” says Anand. “This is striking because that is entirely voluntary work. Many students said you could get through the material in 10 hours a week, but a good number chose to spend 15 hours a week because they were enjoying it so much.”
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