Thoughts on TestingThis is a featured page

As you know, I have issues with testing. It is always worrisome to me that my testing may not be an accurate assessment of your understanding. That is not my only anxiety. I also have anxiety about how you are studying and learning. I think when we have a situation like the last test, with a low average, that I am partly responsible and you are partly responsible, and that both of us may not be aware of things we did that contributed to the poor outcome. I am anxious to help you and have been reading up on learning theories and thinking of things I could do to improve your learning.

Here are some things that are on my mind:
  • Frankly, I just don't care about grades but unless there are sweeping policy changes we aren't going to be able to get rid of grades. They are a source of stress and frustration to both you and me, but something we have to deal with.
  • I feel about the same way with tests. Tests can be a helpful learning tool, and they can help assess a student's knowledge, but overall I'm not convinced tests are very useful in education.
  • I do care about you are actually learning and understanding the material.
  • I do want you to retain the information and the concepts, and I want you to be able to apply the information in your career.
  • Instructors can harm learning and memory.
    • If I emphasize concepts and contextual relations in my lectures, but then test on small details that were not emphasized, not only will students perform poorly, but the devastation of the experience will lead to thinking that you didn't know what you thought you knew, and you will actually not remember the material as well. I try to test on what I believe has been covered. I try to come up with questions that will challenge people, but also give them a chance to show how well they understand the concepts. My goal is not to make you feel bad, nor to "weed out" students.
  • We need to ask "why" more often
    • Kids learn a tremendous amount in their first 5 or 6 years of life. One of the things they do is to frequently ask "why." When I give a lecture on material that is new to you, the information is ARBITRARY. Until you have a framework for it then it is just random facts, which are really really hard to remember. But if you are constantly asking "why" type questions then you will build a mental framework.
    • So, instead of memorizing the fact that gram-positive cells stain blue and gram-negative cells stain red, it is better to ask "why is there a color difference between these two cell types when both have been exposed to the same staining procedure?"
    • In your own studying you should not simply read and try to absorb--you should actively question the material. Why this, why that, and why does this matter? (and you should think of some answers to your questions as you study)
  • Quizzing can be helpful, but isn't always going to be
    • I thought open-book assignments would help prepare you for lecture. However, it is possible that this is harmful in a way--I cannot quiz on everything, and the few things I do quiz on may get more attention from your brain during lecture, and maybe will cause less emphasis to be put on material that was not in the homework assignment.
    • Open-ended questions that are more general may be more appropriate for pre-class quizzes. Having a multiple-choice quiz after class would help you retrieve the information
      • Open-ended questions are more difficult to grade, so we are probably going to stick with multiple choice
      • The more ways in which you retrieve the information, the better you will retain it



flattail
flattail
Latest page update: made by flattail , Jun 23 2009, 4:56 PM EDT (about this update About This Update flattail Moved from: The Microbiowiki Homepage - flattail

No content added or deleted.

- complete history)
Keyword tags: None
More Info: links to this page
Started By Thread Subject Replies Last Post
MandaF testing ideas 11 Apr 18 2009, 12:03 PM EDT by LorriLantz
Thread started: Feb 25 2009, 5:57 PM EST  Watch
I totally agree with this. As nurses we are not going to administer some medicine that we are not 100% sure about without running it by a charge nurse first. We all have mind blocks sometimes and I think that having "group tests" or "help a friend" would be very beneficial. Its hard to remember EVERYTHING you study and go over in class!
1  out of 2 found this valuable. Do you?    
Keyword tags: None
Show Last Reply
Niki.Anderson Essay Testing 2 Apr 15 2009, 7:39 PM EDT by WhitneyKaufman
Thread started: Apr 15 2009, 1:15 PM EDT  Watch
As much as the lazy student inside of me hates to admit it, I think essay questions are really the best way to actually asses what a student knows. They are a huge amount of work for both the grader and the student, but I've always found that with essay questions I get a fair return on what I know. Instead of a question being asked where you are required to regurgitate one random piece of information that someone decides is important, essay questions allow you to actually show that you comprehend the material even if you can't remember one or two specifics. It is much easier to get credit for what you know (and conversely it is harder for slackers to get credit for what they do not know) when you have the opportunity to explain yourself. On multiple choice question I know that every student has had a moment where they gets asked "What does psuedomonas smell like?" and in your mind you are thinking of shoot, I know it glows under UV light, lives in soap dishes, hot tubs and the dirt, can be fatal to burn victims, etc, but I can't remember what it smells like." (Obviously this is a specific example but could be applied to any topic of any subject) During an essay test with a question of "Describe the characteristics of Psuedomonas" omitting one small piece of information isn't going to affect your grade, and, if you studied like you should have, will be an easy question to answer.
Do you find this valuable?    
Keyword tags: None
Show Last Reply
tarahooley testing ideas 0 Apr 13 2009, 9:16 PM EDT by tarahooley
Thread started: Apr 13 2009, 9:16 PM EDT  Watch
I agree also. It is SOOO hard to remember all the little specifics about each type of bacteria. Also I find it very beneficial to work with others and it is easier to learn that way.
1  out of 1 found this valuable. Do you?    
Keyword tags: None
Showing 3 of 5 threads for this page - view all