Why Blogging Can’t Work in the Classroom
For over a year now I have been using my class blog for a way to assess my students’ learning. First I used my blog posts as a way to ask a short answer question and had my students give me an answer using comments. Finally last spring I created blogs for my home room and aggregated their posts into a single blog.
Typically when I have my students post I allow them 20-25 minutes to write their response. The students are never surprised by the question, they are always based specifically on something covered in class. If they know the answer to the question, the time is more than enough for them to answer. If they don’t know the answer, they don’t have enough time to do research to find it. Since I have a 1:2 student computer ratio this takes one class period to have every student respond.
I realized pretty quickly that my students were not getting the most out of the experience. The reason people blog is for the community, the give and take of posting and commenting on posts. My students didn’t have that opportunity. I wanted them to have that opportunity.
In the spring I created individual blogs for my homeroom class. I wanted them to post and have other students comment on their posts. I made a mistake and did not give them time to spend commenting on each others blogs. The students that took time to make comments were very encouraging, but I realized my mistake and decided that I must create time for my students to comment on the posts.
Now I have come to the point where I realize that student blogging won’t work. When my students write answers to my questions, they should already know the answers. The time they are given is simply the time it takes to respond. This would be similar to an in class assignment. How long should it take to comment on another students post? I want my students to think critically about the response they are commenting on. I want them to address their thoughts coherently. How much time will this take?
If I truly believe that posting online is a better option than answering on paper, then I better have a reason. The reason is because the size of the audience increases and the ability to provide feedback also increases. If I think students commenting on other students’ posts is what makes blogging the best tool, then I must give them time to do it. I must also provide time for the students to read the responses and respond to them if necessary. Now a 25 minute assignment done once or twice a week has become a 75+ minute excercise. This amounts to one quarter of time my students spend in class each week. Worse still, because I have a 2:1 ratio I can only have half my class online at a time.
What do you think? Is it worth the extra time? Should I have my students post less often? Or, should I give them the time necessary to do it right?







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