online environment feed back can be difficult as interaction is limited, example.
"Good work on the project, you did not answer # 15 correctly check out page 459 in your book."
"Ok, but you did not answer most of the questions, please contact me so we can discuss how to improve this grade and I can assist you on the project."
"This work is incomplete, please re-due." poor feedback
Examples of possible feed back. One, only effective if the student reads the comments, two only effective if the students care what the comment say. Also those students online that turn in incomplete work rarely (never in my experience) contact me or resubmit the work. That does not mean meaningful feedback is not important as many of the efforting and motivated students gain better understanding and increased motivation by proper feedback.
The article reminds us that descriptive feedback which relates to the skills being learned and accessed is the most beneficial.
Erased snarky comment about time and number of students and amount of feed back in effective feedback example.
Most of the time I do not have as much time as I would like in order to produce the most effective feedback. It is not really a question of understanding what is effective feedback, most teachers I would argue have learned what is effective though it is helpful to be reminded. The limiting factor on effectiveness for me personally is the number of students and time available for individual feedback.
I do believe rubrics can be helpful for both the student instructor as they are a effective way to let students know what is expected of them. Using and referencing a rubric can be time consuming when grading many different types of assignments as I do online but it can also be a time saver when grading many of the same types of assignments. Rubistar was an application that allows for building of basic quick and dirty rubrics. It may be slightly useful in a onetime manner for a science teacher.
Quia is not a free service it costs $49 a year. It would be a nice resource for students. It would allow for diverse practice with immediate feedback.
online practice quizzes auto graded
IQ Academy of the school District of Waukesha uses Blackboard. This allows for several types of feedback.
1. Automatic grading of certain types of questions for immediate feed back.
2. Areas for comments on essay or short answer questions including automatic generated responses. Ex. Refer to page 524 figure 5 on photosynthesis.
3. Word processing or spread sheet documents are turned in electronically. The instructor can then grade and comment on the assignment and make it accessible by Students.
Use Elluminate for synchronous presentations were group work presentations praise etc. can be used.
Thursday, July 2, 2009
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