Wednesday 15 July 2009

Professional Development - grading, education


The title of this book says it all--it is a repair kit for fixing the "broken" grading system we currently have. This book is full of ideas that challenge the traditional way we grade, but these challenges make total sense in light of what we now know about quality assessments and student learning. O'Connor basically sums up what he states in his book How to Grade for Learning, K-12, and his work is based on and references the work of others who have tackled the grading dilemma, such as Stiggins, Marzano, and Wormeli. The main point of this book is that grades should be a vehicle for communicating student learning, period, and that grades and scores should be reported according to standards, and not include anything that doesn't pertain to student learning (such as participation, effort, etc.). All that should be included in these grades are the summative assessments, and that any formative or diagnostic assessments should not be included. Some points I found especially intriguing were: that you should always take the most recent evidence of learning; not to include absences in a student's score; and that group grades do not accurately reflect student achievement and should not be given. Also interesting is the point he makes about not including zeroes in student grades (he says you should give an "I" for "Insufficient Evidence").



If you are an educator that has been questioning traditional grading practices, this book is a good starting point. My colleagues and I (who teach high school students) have slowly been having misgivings about how we grade and what our grades mean the more and more we implement common formative assessments in our classroom. This book addressed all of our questions, and helped lead us in the right direction for our students.



This book seriously challenges grading practices and principles that have been established as the norm for over 100 years, and, in my opinion, this book is a breath of fresh air. It is a book that breaks out the points quickly and simply, and you can start applying these grading principles in your classroom right away. It's a quick read (I read it in one afternoon), and it is useful and practical. However, if you're looking for some specific suggestions about implementation of these fixes, you need to read O'Connor's "How to Grade for Learning." This small book is meant to be a companion to his first, more comprehensive book. Read both; you won't be disappointed. I would also recommend Fair Isn't Always Equal for more ideas concerning standards-based grading in the differentiated classroom. A Repair Kit for Grading: Fifteen Fixes for Broken Grades (2nd Edition) (Assessment Training Institute, Inc.)

My school and school system are reading this book to review the grading philosophy and procedures for our schools. It was a very quick and easy book to read and each of the "15 fixes" certainly made me think about my grading procedures. The over-arching theme of the book is that report card grades should reflect student understanding of the material, not compliance, behavior, work ethic, or growth. The author argues against things like extra credit, group grades for cooperative projects, and giving zeroes for missing work. I implemented several of the author's ideas into my grading procedures for this school year (after we discussed them at in-services). I have limited my "range of F" to 9 points 50 - 59 (just as the other letter grades include about 9 points). I am working to eliminate formative assessment scores from overall grades and organizing my grades by standards/objectives.

Get this book, but don't pay absurd prices! You can get it in trade paperback direct from the publisher, Educational Testing Service/Assessment Training Institute:



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Hillsboro School District 1J will be providing this book, along with a half-day seminar, to all new teachers in our 20,000+ student district, for the next two or three years.



For teachers and administrators (parents too), I strongly recommend this fast and easy read that will introduce you to standards-based grading, the missing link between classroom assessment and student achievement.



Hugh O'Donnell, Director

Hillsboro School District 1J Board of Directors

Hillsboro, Oregon

I have an issue with this thesis- if I don't include everything I ask students (in my case, junior high) to do (take proper notes, turn in homework, etc.) in the grading scheme, they don't see the linkage and hence don't do it. I agree, in a perfect world, I could run a class on a college-type basis,completely summative, chapter tests, midterm and final; but my students aren't mature enough to do that. Most kids need the immediate incentive of points.

A Repair Kit for Grading (Second Edition)

by Ken O'Connor 2010





The second edition of this book is approximately 38 pages longer than the first edition in 2007. O'Connor has included additional material at the end of each chapter under the headings of "Teacher Vignette" and "Policy Example" as well as a discussion guide at the end. Altogether he has introduced about three more pages of research findings made since the publication of the first edition. O'Connor has also modified several of the figures (ex: Figures 3.2, 3.5 and 3.6 in the second edition) without explaining the changes. He has rewritten three pages from the first edition.



The author makes the curious claim in both editions that "the mathematical problem with zeros is that they represent very extreme scores and their effect on the grade is always exaggerated (p. 96, p. 86)". Well, arithmetic means (averages) are calculated by adding all the numbers in the data range and dividing the sum by the number of data points in the data range; if the range has a zero then it must be included. There is no mathematical problem. O'Connor is more accurate when he claims that "the most important issue is that zeros in the record render grades ineffective as communication because the resulting grade is an inaccurate representation of the student's achievement (p. 96)"; it is a communication problem, not a mathematical problem. This is an example of a polemic going too far against the current use of percentages and other outdated means of communicating student achievement.



O'Connor does make a stab at challenging the use of percentages. Plunked near the bottom of page 72 we find, "This means that to be consistent with a standards-based system the use of the percentage system should be eliminated". This statement is not found in the first edition (compared with page 67 of the first edition) and it begs the question why O'Connor continues to discuss percentages, averages, etc. in his book. This author and others would do well to remember that many teachers work with percentages and even zeros because the employer requires a number grade on the report card at least quarterly. Students are to be shuffled through the school system and graduated on time and under budget. To accomplish this, percentages must be used.





In his new material O'Connor divines the next generation of assessments: "moderated scoring process". He cites the work of Linda Darling-Hammond who is an exponent of the moderated scoring process (p. 68). It is a process by which teams "address performance standards together". Such an assessment system will not be adopted in many districts which require teachers to submit numbered grades on report cards on a regular basis. However, many school jurisdictions talk about such a process, but O'Connor points out it would take a lot of time and money.





Dr. John Merks

Teacher

Riverview High School

Riverview

New Brunswick

Canada - Grading - Middle School - Professional Development - Education'


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