Component 3: Teaching Practice and Learning Environment - Analyze the Video
What the entry asks for
Component 3 requires video of your practice - typically one whole-group and one small-group segment - plus written analysis of the learning environment, student engagement, and your instructional decisions. The video is the evidence; the writing is the argument about what that evidence means.
Concepts to command
Know the components of a productive learning environment: routines and transitions, norms for discourse, a culture where error is safe, equitable participation across gender, language, and ability, and respectful teacher-student relationships. Know engagement markers (on-task talk, student-to-student questioning, persistence, revision) as distinct from compliance. Know how small-group structure changes your role - facilitator, questioner, re-engager - and how formative questioning surfaces thinking in real time.
Traps
Narrating the video ('first I said, then they said') instead of analyzing it. Describing teacher behavior with no evidence of student response. Choosing a polished clip in which nothing cognitive is at stake. Ignoring the students who never speak. Failing to connect a moment to the learning environment you claim to have built. Also watch permissions and confidentiality requirements before recording.
Worked rule of thumb
Use timestamp → quote → name → impact. Example: at 4:12 a student says 'I think it's negative because it's going down'; you name the practice (probing with a revoicing question rather than correcting), and you state the impact (the student revised the claim and two peers joined the reasoning). Four elements, one paragraph. Every claim about your environment should be traceable to a moment a scorer can rewind to.
Equity lens
Count who speaks and who is silent across the segment. Analysis that notices a participation pattern and explains a next move scores higher than analysis that asserts fairness.