Yesterday ETS, the test publishing organization, sponsored a research forum on formative assessment. Education Week's Stephen Sawchuck has a report here.
It was clear from today's forum that, according to the experts, you can't do formative assessment on the fly: The technique has has to be planned and executed purposefully as part of a lesson using a variety of strategies (i.e., "entry tickets," questioning). Nor are they "interim" or "benchmark" assessments, which some districts give every few weeks.
As students in EDAD 683 know, I would direct readers to W. James Popham's notion of formative assessment as a process, rather than a test (or simply a "check for understanding"), for further clarity on this. While formative assessment has become one the latest buzzwords in education, few teachers have fully understood the distinction being made by Popham or made the full shift to formative assessment as a way to approach the entire instructional process.
Why is this the case? The ETS researchers examined syllabi and course descriptions from university teacher education courses and found a "fairly uneven landscape" relative to formative assessment.
But what about school and district-based professional development programs designed to support teacher implementation of formative assessment? Here, the researchers emphasized that the problem is usually a lack of sustained, focused, monitored, and on-going professional development opportunities over long periods of time:
The best professional-development research shows that teachers need sustained contact hours (between 30 and 100) of training before altering their practices. So, she did a back-of-the envelope calculation about how much time it would take to implement 50 hours of formative-assessment training over the course of a school year.
Again, the results were not encouraging: Teachers would need about six hours a month, for eight months, which amounts to one early-close afternoon a month plus two additional hours. (Good luck with that in this economy.)
I understand Sawchuck's skepticism, but this level of sustained professional development is neither expensive nor beyond the realm of possibility for most schools. Here I recommend Dr. Tom Stewart's recent doctoral dissertation, which describes his use of a Formative Assessment Academy model, an approach that can be adapted for the long-term implementation of any instructional initiative.
In full disclosure, Tom is my consulting partner and we offer the Formative Assessment Academy as a professional development program for area schools and districts. But as Tom and I always emphasize (and his dissertation makes clear), the Academy approach rests on research-based principles of effective adult learning that can be duplicated by any leadership team willing to do their homework, gather resources and support teachers in a sustained effort of professional learning.
Essentially, Tom's approach uses a voluntary professional learning community model. Teachers volunteer to attend five after-school sessions spaced out over a semester or school year. Each of these sessions includes time to review, discuss, and reflect research on formative assessment, and then teachers are introduced to various formative assessment techniques, which they take back to their classrooms and try out until the next session. The following academy meeting repeats this process with new research and new strategies, but also the opportunity for teachers to debrief their experiences using various formative assessment techniques, including what worked, what didn't, and how they adapted the strategy or will do so in the future. The richest learning takes place during these times of professional sharing.
In time, these teachers become building "experts" and can model and encourage others to also learn and try new approaches. Of course, even more follow-up, encouragement, sharing, and feedback, all in a risk-free and trusting professional environment, is needed. For all of this, leadership is absolutely critical.
The point is that sustained professional learning is possible, whether the topic is formative assessment or other instructional approaches. But it takes a clear instructional vision from school leaders and the willingness to learn, experiment, and above all support and monitor teacher learning and practice to make it happen.