We don’t need no stinkin’ numbers!
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Transcript of We don’t need no stinkin’ numbers!
Deemphasizing numbers in grading to get a better picture of student
achievement.
Scott Schaefer January 23, 2012
DCE Examination of Best Practices in Grading In-service
What is the purpose of grading?
What does the grade mean?
NOT:
To make you feel inferior
To say what you are doing is bad
To suggest you change everything
My goal for today is to have you
critically look at current grading practices
consider alternatives
Think of a topic.
How many different levels can students show achievement on this topic?
Share with a partner
Share with the group
Appearance of:
Objectivity
Precision
Effect of a zero score
Equal percentages for A,B,C, &D.
Unequal distribution for F grade
Womeli video
Points are connected to criteria.
Removes some of the game of school
Marzano’s 5 point scale
4 In addition to exhibiting level 3 performance, in-depth inferences and
applications that go beyond what was taught in class
3.5 In addition to exhibiting level 3 performance, partial success at in-depth
inferences and applications that go beyond what was taught in class
3 No major errors or omissions regarding any of the information and/or
processes (SIMPLE OR COMPLEX) that were explicitly taught
2.5 No major errors or omissions regarding any of the simpler information
and/or processes and partial knowledge of the more complex information
and processes
2 No major errors or omissions regarding the simpler details and
processes BUT major errors or omissions regarding the more complex
ideas and processes
1.5 Partial knowledge of the simpler details and processes, but major errors
or omissions regarding the more complex ideas and processes
1 With help, a partial knowledge of some of the simpler and complex
details and processes
0.5 With help, a partial knowledge of some of the simpler details and
processes but not of the more complex ideas and processes
0 Even with help, no understanding or skill demonstrated
What is the purpose of grading?
How does averaging grades over a term impact that purpose
What are some other options?
Purpose of grades:
To communicate achievement
What does the grade mean?
Use professional judgment to ensure:
Flexibility
Defensibility
Questions?