For many years, I've been fascinated by the possibilities of online teaching. Things like MOOCs and flipped classrooms seem to offer real opportunities to teach in new and better ways. All the same, I've been busy with other things, and actually making the leap to offering online instruction never quite made the list.
Then came Covid-19. My students are sequestered in apartments all across China, and the Peking University School of Transnational Law campus in Shenzhen is empty. I've chosen not to return to China after the spring festival, but have been hunkered down in Chiang Mai, Thailand, waiting for the situation to gain some clarity. The clarity that has gradually emerged is that we aren't going to be teaching face-to-face for at least a while, and we're taking all our classes online.
In going online, we're joining all kinds of schools all over China. I've got a cousin who has retired from K12 teaching in Canada and is running the international section of a large school on the east coast. They've taken all high school classes online, along with most similar schools. Teachers report that students locked down in house arrest tend to be highly prepared. At an expat event in Chiang Mai, I met two kindergarten teachers from an international school in another part of China. Although the ministry of education doesn't support online teaching for kids that young, in response to parental demands they have been teaching children as young as three years old online. While hugs are hard to deliver, they can record sing-a-long songs or record readings of English books and lessons, and comment on the responses the children's parents sent back to them. Possibly hundreds of millions of students have been shifted to online instruction in China, something that has not happened at that scale in the traditional educational environment anywhere before.
My students, fortunately, are a lot more self-sufficient and able than three-year-olds. It's been a challenge to move everything online, but it seems to be working. Here are some quick thoughts. As my experience deepens, I might be back with more thoughts.
Platforms. There seem to be a lot of good platforms out there. We are using Zoom, in both its webinar (better for classes over 100 in size) and meeting (better for smaller classes) sizes. I find Zoom pretty easy to use, although with each class I find some features and shortcuts I hadn't noticed before that make it still easier. I am able to call on students by name, put them on camera, share their video with everyone, and in general carry on pretty much as we do in a regular classroom. Our budgets tend to be pretty limited, and we aren't using some of the complementary software that enables things like seamlessly moving to pre-recorded snippets. So far, that seems to be ok.
Bandwidth. As you would expect, bandwidth is an issue, both for the students and the teachers. This week in order to renew my Thai visa I took a side trip to Luang Prabang in Laos, where the internet just isn't robust enough for online teaching. To deal with that, I went asynchronous for one class, recording a lecture before I came over. Students are also differently positioned, and some students experience issues with audio quality or dropped connections. To ameliorate, we are recording all classes, and students can download and listen to any difficult portions at their leisure. I find 20 megabits per second connections more than adequate and five megabits per second too low for full functionality. (Type internet speed test into Google to get a test that will tell you your connection speed).
Disadvantages. Some of the issues involved in moving online are obvious, but others less so. For example, in our situation, library reserve - which I use heavily - is not available. In some courses, we have copies of the basic text or core readings for everyone available in the library. That doesn't work when students are scattered. For example, in my Law and Innovation class we have enough copies of the Susskind's The Future of the Professions to go around when we are all in Shenzhen, as well as enough copies of Thomas Morgan's PR book to go around when we cover specific ethical issues in the legal profession. We have no way of getting to those to students all over China. That requires adjustments in the course materials as a small subset of my students can buy whatever book I mention and others are financially constrained, so simply telling them to go to Amazon or JD is not a good solution. In some cases, the only solution has been for me to write substitute materials, which has been a huge time commitment.
You can't see the classroom as you talk in the same way you see them in a live classroom, so the skills you've developed in reading those cues aren't on point.
There are lead time and set up issues. I use PowerPoint slides, and I've found it helpful to the students to circulate those before class so they can refer to them in a separate window. That requires having them locked down a day or so ahead of time. Online meeting links also need to be generated and circulated. I've also been designating a list of on-call students, something I don't always do in person, so that the students can be sure their cameras and microphones are ready to go.
One thing I've not sorted out is assessment in my Civ Pro class. I typically give an exam with multiple choice and essay components. I'm not sure how I am going to do that if we are not back on campus by exam time. There are software solutions that will lock student's computers down, but we don't have them. For self-assessment, I'm using the same online quizzes on TWEN that I've used for years.
Advantages. Some of the advantages have been surprising as well. Zoom allows students to ask questions anonymously in the Q&A. This allows students to put things out there without losing face or seeming stupid, and it actually generates way more student commentary and questions than I get in a live class. I get so many comments in my Civ Pro class that keeping the flow of class moving ahead has become a bit of an issue.
Another advantage that I hadn't thought about in advance is that making the classroom non-physical opens up the world of guest panelists and speakers. I'm busy trying to pull in thought leaders and people with on-point experience to take a few minutes in both my Civ Pro and Law and Innovation classes. For example, in Law and Innovation, which has a large PR component, I'm bringing in a lawyer from Kentucky to talk about the devastation that was visited on the local community around Butcher's Hollow (yes, that Butcher's Hollow) when a corrupt local lawyer entered into a bribery deal with a social security judge to have his clients all approved as disabled. The upshot was that the Social Security Administration cut off benefits for all the clients of the corrupt lawyer, most of whom were in fact disabled, and who were neither aware of nor involved in the fraud, leaving many of them in perilous straits. I'm hoping that having live in the classroom someone who was involved in cleaning up a tragic situation caused by lawyer dishonesty will make the real-life consequences of lawyer misconduct more palpable. (By the way - feel free to volunteer to be a guest speaker).
My students, I think, are enjoying having all classes recorded and available for download. Setting aside technical problems, if they drift or lose focus for a moment, they can replay the section that did not quite make sense. If it does not make sense because I did not make sense, they can bring it up in online office hours. (Having every word recorded and distributed might be an issue for those of you with aspirations to sit on the Supreme Court or even just good reputations to protect, and if that's the case you can choose not to enable the recording feature.)
One obvious benefit of teaching online is that you can become a digital nomad and be someplace new and different. The attached photo is from my temporary office at a riverside cafe a few days ago.
As this goes forward, and I am only four classes in, I may post more. Comments on online teaching techniques are welcome. Comments reflecting your personal conspiracy theories on the origins and dispersion of the virus that causes Covid-19 will be deleted.
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