Learning to Analyze....
I came across an interesting idea today proposed by a reader who was responding to my thoughts on the difficult conversations that come when teachers tackle data. She wrote:
"The idea of reshaping instruction and differentiating is very frightening for some. What is more, there is limited serious professional development about what this change means for veteran teachers, how it changes everything from classroom management to daily lesson plans. It is much harder then just saying, "Let's look at our test scores." However, that is usually what happens with poor results. Most teachers with 5+ years in the classroom have never been taught that, and data analysis is still not required for most credentials."
What if we made data analysis course work a requirement for earning a teaching credential? We're constantly pushing education towards "data driven reform" and "scientifically proven programs," yet few educators have the skills that it takes to manipulate data at the classroom level in a meaningful way.
Intriguing....
Would we be more effective and influential as a profession if part of our preparation was spent learning to manipulate data? Would data analysis skills allow us to better define and defend our instructional practices?
I came across an interesting idea today proposed by a reader who was responding to my thoughts on the difficult conversations that come when teachers tackle data. She wrote:
"The idea of reshaping instruction and differentiating is very frightening for some. What is more, there is limited serious professional development about what this change means for veteran teachers, how it changes everything from classroom management to daily lesson plans. It is much harder then just saying, "Let's look at our test scores." However, that is usually what happens with poor results. Most teachers with 5+ years in the classroom have never been taught that, and data analysis is still not required for most credentials."
What if we made data analysis course work a requirement for earning a teaching credential? We're constantly pushing education towards "data driven reform" and "scientifically proven programs," yet few educators have the skills that it takes to manipulate data at the classroom level in a meaningful way.
Intriguing....
Would we be more effective and influential as a profession if part of our preparation was spent learning to manipulate data? Would data analysis skills allow us to better define and defend our instructional practices?

2 Comments:
In my opinion, "Yes" to both your final questions. However, I think the issue goes beyond just being able to analyze data.
The best spreadsheet, chart, and data analysis don't help if the data you are analyzing aren't valid or reliable. In a comment on a related blog (http://theknowingteam.blogspot.com/2006/10/data-dilemma.html), Corrina Knight, a 6th grade teacher, describes a situation in which she analyzed data from a classroom assessment and thought she had arrived at an important conclusion: her students didn't understand tone.
Rather than leaving it at that, however, Corrina probed a little bit deeper. She discussed the assessment with her students, and it turned out that her students had a solid grasp of tone, they were just thrown off by the vocabulary in one of the questions. In other words, the issue wasn't with student understanding or even Corrina's data analysis skills, the issue was with the assessment that she had used -- the assessment wasn't measuring what she thought it was measuring.
While I believe that having data analysis skills is critically important, I believe that it is also important (maybe even more important?) for teachers to have training in how to create the types of assessment instruments that will produce good-quality data.
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