The evidence
The thinking behind Greenroom.
Greenroom rests on a body of research about how people acquire difficult skills, and on a clear-eyed account of where that research is settled and where it is still emerging. This page lays out the thinking.
The premise
Teaching's most consequential moments are interpersonal. Whether a student stays or leaves, feels they belong or feels dismissed, often turns on a single conversation.
Our working premise is straightforward: the capacity to handle those moments well is not a fixed trait of “good teachers” but a learnable skill, and like other complex skills it improves through deliberate practice with feedback rather than through information alone.
The rationale, and the need
Most faculty, and adjuncts especially, arrive in the classroom with deep subject expertise and little formal preparation for its hardest human moments. Professional development tends to take the form of one-and-done workshops that rarely change what happens in the room.
Meanwhile the stakes are considerable. Fewer than half of community college students complete a credential within six years, with persistent gaps for the students our institutions most aim to serve. A substantial share of those who leave cite reasons a caring conversation can address — financial strain, a thin sense of belonging, the feeling that no one noticed they were gone. A community college is among the strongest engines of economic mobility we have, and completion is the lever. A single well-handled conversation is not a small thing.
How Greenroom works within that framework
Greenroom translates four established lines of research into practice.
Deliberate practice and simulation. Skill grows through repeated, feedback-rich rehearsal at the edge of one's ability; simulation-based education in medicine has demonstrated large effects relative to learning on the job. So Greenroom's core is a practice loop, not a content library.
Ericsson, Krampe & Tesch-Römer (1993); McGaghie et al. (2011), Academic Medicine.Behavioral modeling. Knowledge tends to fade while practiced skill endures under pressure. So you rehearse the conversation rather than read about it.
Taylor, Russ-Eft & Chan (2005), Journal of Applied Psychology.The science of feedback. Specific, task-level feedback drives growth; generic praise does not. The difference is whether the feedback names what actually happened. So the coach quotes your own words and declines to flatter.
Hattie & Timperley (2007), Review of Educational Research.Coaching that finally scales. Coaching has large, causal effects on teaching, but it depends on scarce human time, so most faculty never receive it. Greenroom makes the rehearse-and-get-feedback part of coaching available to everyone.
Kraft, Blazar & Hogan (2018), Review of Educational Research.Adult learning. Adults learn best from their own immediate, real problems — self-directed, experience-based, problem-centered. So you bring the conversation you are actually facing.
Knowles, Holton & Swanson (2020), The Adult Learner (9th ed.).
A standing thread runs beneath all of it: the expert blind spot, or curse of knowledge — our genuine inability, as experts, to see what a novice does not yet know. It is the cognitive engine of the hidden curriculum, and Greenroom's coaching is designed to surface it, flagging the moment you tell a student to “just petition the dean” without saying what that means or how.
Camerer, Loewenstein & Weber (1989), Journal of Political Economy.What we do, and don't, overstate
The underlying components — deliberate practice, feedback, coaching, and simulation for educators — are well supported in the research literature. What is newer, and what we do not overstate, is the use of an AI practice partner for community college faculty specifically. That is an emerging application, and we treat it as one.
Where this is headed
We are building the evidence in the open. Through consented, privacy-protected research, we intend to study whether rehearsal in Greenroom changes faculty confidence and practice, and to publish what we find, including the parts that complicate the story. Greenroom is led by a practitioner with a doctorate and a sitting directorship, and the aim is modest and serious: to add real evidence to a question that matters, rather than to claim more than we can show.