Good Improviser Bad Improviser
Good Improviser Bad Improviser is a teaching exercise in which performers deliberately demonstrate both strong and weak improv technique in side-by-side scenes or moments. The contrast makes abstract principles -- yes-and, listening, specificity, agreement, presence -- tangible and visible. Watching a scene break down under denial, blocking, or inattention, and then watching the same scene succeed when those behaviors are reversed, gives students a concrete reference point that description alone cannot provide. The exercise is most useful for newer students and as an orientation to core principles.
Structure
Setup
Two performers and a facilitator. The facilitator may also serve as narrator, describing what is being demonstrated before each section.
Bad Improviser First
The two performers play a brief scene while deliberately demonstrating problematic improv behaviors: denying offers, ignoring the partner, pursuing personal agendas, asking questions without adding information, blocking physicality or reality. The scene degrades visibly -- connection drops, story stalls, neither performer is supported.
Good Improviser Second
The same scenario or a similar one is replayed. This time the performers apply strong technique: accepting and building on offers, listening and responding to the partner, adding specific information, supporting each other's physical reality. The scene progresses, connection builds, and a story emerges naturally.
Discussion
The facilitator pauses to name what changed between the two versions. The group identifies specific behaviors -- not personal qualities -- that created the difference. The discussion focuses on principles visible in the contrast, not on characterizing performers as good or bad.
Conclusion
Multiple principles can be demonstrated in sequence. The exercise ends when the targeted concepts have been illustrated or when the group has sufficient reference points to begin practicing.
How to Teach It
Objectives
Good Improviser Bad Improviser makes abstract improv principles concrete through visible contrast. It gives students reference points for what listening, agreement, and specificity look and feel like -- both in their presence and their absence.
How to Explain It
"We're going to see the same scene twice. First, everything that can go wrong will go wrong. Then we'll see what it looks like when those same moments work. Your job is to spot what changed."
Scaffolding
Begin with the most fundamental contrasts -- yes-and versus denial -- before adding more nuanced behaviors like specificity, listening, or status dynamics. Clear, simple examples in the first demonstration help students build a vocabulary before complexity is added.
Common Pitfalls
Facilitators sometimes let the "bad" demonstration become a comedy bit that earns laughs but obscures the pedagogical point. The goal is visible contrast, not performance of incompetence. The discussion after each demonstration is where the learning happens -- rushing through it to get back to the scenes loses the exercise's main value.
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Related Exercises
Opposites
Opposites is an exercise in which two performers play a scene while deliberately making contrasting choices in energy, physicality, and emotional tone. If one player is loud, the other is quiet; if one is deliberate, the other is impulsive; if one is formal, the other is casual. The exercise teaches the dramatic value of contrast and develops awareness of how opposing choices create dynamic scenes and interesting characters.
Create Obstacles
Create Obstacles is a scene exercise in which performers deliberately introduce complications and barriers to their characters' goals. The exercise teaches that obstacles are the engine of dramatic interest: characters who get what they want without resistance produce flat, unengaging scenes. By practicing the creation of obstacles, performers develop the instinct to generate tension and problem-solving pressure from within the scene rather than waiting for obstacles to arrive from outside.
Without Sound
Without Sound is a scene exercise in which performers play an entire scene with no vocal output, communicating exclusively through physicality, facial expression, and gesture. The exercise reveals how much of scene work can be conveyed nonverbally and trains performers to make bold, clear physical choices.
Truthful Scenes
Truthful Scenes is an exercise in which performers are challenged to play scenes with complete emotional honesty, avoiding joke-seeking, deflection, or ironic distance. The exercise builds comfort with vulnerability and teaches that sincere, grounded performance often produces the most compelling and genuinely funny work.
Simple Continuation
Simple Continuation is a scene exercise in which a facilitator starts a scene with a basic premise and the performers must continue it without adding unnecessary complications, practicing the discipline of building on what exists rather than introducing new elements. The exercise teaches restraint and the value of following an idea to its natural conclusion.
Tagout
Tagout is a fundamental improv technique and exercise in which a performer on the sidelines physically tags a player in a scene to replace them and initiate a new scene or take the scene in a different direction. The technique is the backbone of many long-form structures. As an exercise, it trains the instinct to recognize edit points and enter with purpose.
How to Reference This Page
The Improv Archive. (2026). Good Improviser Bad Improviser. Retrieved March 17, 2026, from https://improvarchive.org/exercises/good-improviser-bad-improviser
The Improv Archive. "Good Improviser Bad Improviser." The Improv Archive, 2026. https://improvarchive.org/exercises/good-improviser-bad-improviser.
The Improv Archive. "Good Improviser Bad Improviser." The Improv Archive, 2026, https://improvarchive.org/exercises/good-improviser-bad-improviser. Accessed March 17, 2026.
The Improv Archive is a systemically maintained repository. The archive itself acts as the corporate author.