Protocols: classroom observation tools
Protocols here comprise two elements. The first are instruments and documents used in the observation process. Most observations occur with a classroom observation protocol or tool— such as a checklist or a rubric type that examines gradations of quality.
Programs may do this differently—some use well-respected and reliable observation tools like the CLASS. Others develop their own instruments (some with reliability testing; others not).
Some programs share these observation tools and instruments with teachers; others do not. From what I have seen, most programs teach observers how to use the observation instrument, but they often do not ensure inter-rater reliability (confirming that every observer is able to differentiate between a 4 and a 5 or a “sometimes” and “always”).
Nor may they guarantee that every observer understands the elements of excellent implementation or teach observers how to write observation summaries that are descriptive and evidence-based versus inferential and judgmental.
Protocols: procedures
The second element and meaning of protocol is the procedure or system of rules that govern all observation-related activities. This can include steps in the observation process (pre-and post-conversations); scripts and scaffolds to guide observer and teacher conversation; the in-class observation (where do observers sit? how long do they observe?); what is the system for collecting, analyzing and reporting observation data? Do teachers know how data will be used?
Essentially, do all parties know exactly what to do and how to do it? Are all elements of the observation process aligned? The problem is that for many classroom observations there are no protocols—observers are left to say and do what they believe is best.
Thus, the data gathered, and inferences developed may result more from faulty instrumentation and ad hoc procedures than actual teacher performance.
Process of observations
Process overlaps with protocols but essentially describes the unfolding and sequencing of observation events. It is how observations occur— what happens? How? When exactly during the school year do they occur? What happens, before, during and after an observation?
The process of evaluation requires considerable attention for two reasons.
First, because observation is empirical, the observer may believe that what he/she sees is unalloyed truth. Yet observations are a snapshot in time and a teacher can be having a bad or good day—an observer can be having a good or bad day—and this impacts the observation.
More critical are the inherent biases associated with the observation process. Confirmation bias (interpreting evidence as confirmation of one's system of beliefs or values); the halo effect (our positive impressions of someone affect how we rate their performance); the observer effect (the possibility that the act of observation affects what is being observed); change blindness (the failure to detect visual changes); inattentional blindness (the failure to detect a behavior because we don’t expect to see it or we’re not paying attention) all distort what we believe to be reality.
Next, post-observations involve feedback on teacher performance. And feedback, though regarded with near reverence by all of us, is far from a silver bullet. It is weakly related to performance and often regarded as unhelpful by the person receiving it.
Many programs focus so much on how to give feedback versus what to say that it may provoke derision from teachers: “First they tell you the good stuff; then they tell you the bad stuff. Somewhere in between is reality” a group of teachers laughingly told me in an interview a few months ago.
Feedback tends to be focused on past behaviors versus forward looking. Yet for it to be helpful, it needs to be developmental (focusing on forward-looking actionable steps teachers can take to improve performance) versus evaluative; it must come from a credible source, based on information gathered from a credible process, and the person receiving feedback must be genuinely interested in improvement (versus promotion or compliance). Thus, as discussed above, many classroom observations in their present form negate these conditions.
Conclusion
We’ve long approached classroom observations as beneficial in and of themselves, as completely empirical, as technically simple and straightforward, with feedback the key that unlocks improvement.
The reality is far more complex. To make classroom observations a process that all teachers value and trust, we can begin to address many of the challenge areas of observations mentioned here.
Above all, we can flip the power dynamic, by making them a teacher-led, formative, support-based interaction between knowledgeable professionals in an open, transparent process guided by the aim of improvement.
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Read the other blogs in this series:
Reference