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RE: Partial credit.
Posted:
Apr 30, 2007 8:19 PM
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Yes, I do deny admission. It is rough for the first week or so, and then all agree to do it. I have great support from my chair and dean. As I "grade" them (it's all or nothing) I look for one specific main topic each day, for example, do they mention slopes of parallel and perpendicular lines? I combine summaries, group work points and notebook points for 10% of their grades. All extra credit points go into this 10%, including points for doing HW on the board.
-----Original Message----- From: owner-mathedcc@mathforum.org To: owner-mathedcc@mathforum.org Sent: 4/30/2007 5:42 PM Subject: RE: Partial credit.
Hi Lillian, The "ticket to admission" sounds intriguing? How do you deal with the "ticket to admission?" Do you deny them entrance to class? (Probably not, but I thought I would ask?) Do you grade their summaries? If you grade them, do you have some rubric you give students so that they know what to include? If you grade them, what weight is assigned for those? Karen Karen A. Estes, Ph.D Mathematics, Gibbs Campus 6605 5th Avenue North Social Arts 339 St. Petersburg, FL 33710 Office: 727-341-4385
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From: owner-mathedcc@mathforum.org on behalf of Seese, Lillian M. Sent: Mon 4/30/2007 6:15 AM To: 'Laura Bracken '; 'owner-mathedcc@mathforum.org ' Subject: RE: Partial credit.
Laura - It is surely lots of work for me - Another thing I do is that their "ticket to admission" each day is a written summary of what I am going to teach that day. It is amazing what a difference it makes if they have read the book before they come to class (duh). Instead of blank stares as I teach, I now have people listening and anxiously awaiting the moment I explain why "add the square of one-half b to each side" automatically makes the left side of the equation a perfect square. It has made a huge difference. You are right, though - when I do presentations at conferences about how I do all this I call it, "How I get my students to work as hard as I do." This is all a response to a semester when I shifted my focus from "I am a great teacher" to "why aren't they learning?" Good to hear from you - Lillian
-----Original Message----- From: owner-mathedcc@mathforum.org To: owner-mathedcc@mathforum.org Sent: 4/30/2007 12:14 AM Subject: RE: Partial credit.
Lillian,
I admire how you are helping students learn from their mistakes. It helps them learn how to do the original whatever it is and it is, in itself, an exercise in critical thinking. I want to do more of it.
How do you manage the work of looking at the "redos" as they come back in? I grade daily homework with keys but shudder at the thought of more than one assignment to grade at a time.
--Laura
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From: owner-mathedcc@mathforum.org on behalf of Seese, Lillian M. Sent: Sun 4/29/2007 6:55 PM To: 'Joan Kessler '; 'owner-mathedcc@mathforum.org ' Subject: RE: Partial credit.
Isn't this a humbling time of the year?
I realized a while back that it might have been possible for a student to pass my classes without ever getting a single problem compeltely correct. So now I give NO partial credit whatsoever. I give back up to 50% of the points missed to students who submit corrections along with an analysis of what mistakes they made on each problem. I only do this if students have a 100% on their hoemwork grade for the chapter. If they have x% (where x<100) then they get back 50% of x times the number of points they correct. I always put the 2 most missed problems onthe next test (so it is to their advantage to really understand what they did wrong). I think it has made a huge difference. I don't have any higher pass rate, but they seem to realize that a mistake is a mistake, and they don't argue with me about my taking off too many points for a "little" error. Lillian Seese SLCC Meramec
-----Original Message----- From: owner-mathedcc@mathforum.org To: mathedcc@mathforum.org Sent: 4/29/2007 3:34 PM Subject: RE: Partial credit.
I am also sooooooo tired of partial credit. So tired, that after grading many many assignments and tests this semester in Calc 2, I have decided to do what I swore I wouldn't ever do, give a multiple choice final. I have, however, not included "none of the above." I just know myself and if I see all the work, and they make a small error, I will be so tempted to give them partial credit. Most of my students are Engineering majors, and I told them "You want partial credit? Go watch Modern Engineering disasters on the History channel. There reaches a time, when you have to get the problems correct."
Joni
Joan Kessler, NBCT (Bookbinder) Mathematics Department College Academy @ Broward Community College 3501 SW Davie Road Ft. Lauderdale, FL 33314 Phone: (754) 321-6900 x 2012
or joan@distancemath.com
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