EXIN Agile Coach Assessment study materials
EXIN Agile Coach Assessment study resources

EXIN Agile Coach Assessment cheat sheet

EXIN Agile Coach Assessment · Keep the key ideas within reach.

Quick reference

Agnostic Agile – Know the Basics

  • Agnostic Agile treats Agile as a set of principles and values that can be adapted to context, not a fixed brand-name framework; no single method (Scrum, Kanban, XP, SAFe) is treated as the default answer.

  • The four Agile Manifesto value pairs are: individuals and interactions over processes and tools; working software over comprehensive documentation; customer collaboration over contract negotiation; responding to change over following a plan. The right-hand items retain value.

  • The twelve Manifesto principles include early and continuous delivery, welcoming changing requirements, delivering working software frequently, and self-organizing teams; these are principles, not process rules.

  • Agnostic coaching separates 'what the method says' from 'what the situation needs': the coach selects or blends practices based on the problem, the system, and the people, and can justify the choice.

  • A method is a means, not an end. Evidence of agility is observable behaviour (short feedback loops, working product, adaptive planning), not ceremony attendance or tool usage.

  • Context factors that legitimately change the approach: regulatory constraints, fixed-deadline contracts, team size and distribution, product maturity, safety-critical domains, and organizational funding models.

  • Agnostic does not mean relativist: the coach still holds non-negotiable principles such as transparency, frequent inspection, empiricism, and respect for people, and challenges practices that violate them.

  • Distinguish 'Agile in name' from 'Agile in behaviour': velocity theatre, cargo-cult standups, and Agile certifications without changed decision rights are anti-patterns to name explicitly.

  • When comparing frameworks, use criteria: scope of feedback loop, role clarity, planning cadence, quality practices embedded, and scaling assumptions; recommend by fit, not by popularity.

Quick reference

Deep Dive into Agile – Agile Practices

  • Scrum: three accountabilities (Product Owner, Scrum Master, Developers), five events, three artifacts plus commitments (Product Goal, Sprint Goal, Definition of Done); sprints are timeboxed to one month or less.

  • Kanban: visualize workflow, limit work in progress, manage flow, make policies explicit, implement feedback loops, improve collaboratively; measure lead time and cycle time, not story points.

  • Little's Law: average lead time = average WIP / throughput. Reducing WIP or raising throughput shortens lead time; use it to justify WIP limits.

  • Flow metrics: cycle time (start to finish), lead time (request to delivery), throughput (items per period), WIP (items in progress), and flow efficiency (active time divided by total elapsed time).

  • XP practices: test-driven development, pair programming, continuous integration, small releases, refactoring, collective code ownership, and a sustainable pace; these are engineering-level, not management-level, practices.

  • Estimation options: story points measure relative size and uncertainty; #NoEstimates and flow-based forecasting use historical cycle-time distributions instead; both can coexist if the team states its forecasting basis.

  • Prioritization techniques: MoSCoW, weighted shortest job first (cost of delay divided by duration), Kano model, and value-versus-effort matrices; each optimizes a different objective.

  • Definition of Done is a quality gate and must be shared; if it is not met, the increment is not done and cannot be counted in velocity or released.

  • Retrospective formats (Start-Stop-Continue, 4Ls, sailboat, starfish) are interchangeable; what matters is that the team produces a small number of owned, testable improvement actions.

Quick reference

Facilitating the Change – How to Guide

  • Change curve: awareness, desire, knowledge, ability, reinforcement (ADKAR). Coaching interventions differ per stage; training addresses knowledge, not desire.

  • Kotter's eight steps: urgency, coalition, vision, communicate, empower action, short-term wins, consolidate, anchor in culture. Skipping urgency is the most common failure.

  • Satir change curve: late status quo, foreign element, chaos, transforming idea, practice and integration, new status quo; performance dips during chaos and this is normal, not failure.

  • Resistance is information: identify whether it is lack of clarity, lack of capability, lack of incentive, or genuine disagreement, and respond to the actual cause.

  • Sponsor model: a change needs an accountable sponsor with authority over resources; a coach without sponsor backing can facilitate but cannot mandate.

  • Diffusion of innovation: innovators and early adopters first, then early majority via proof and social proof; targeting the late majority with the same message rarely works.

  • Metrics for change: lead time, deployment frequency, defect escape rate, and employee engagement; avoid using velocity as a performance measure because it invites gaming.

  • Structural levers outrank persuasion: funding models, performance reviews, and approval gates either enable or block new behaviour; align them or expect reversion.

Quick reference

Coaching Techniques – How to Help

  • GROW model: Goal, Reality, Options, Will. The coach asks, the coachee decides; the coach does not supply the answer first.

  • Coaching versus mentoring versus teaching versus facilitating: coaching draws out the coachee's own solutions, mentoring shares experience, teaching transfers knowledge, facilitating structures group process.

  • Powerful questions are open, short, and free of embedded advice; 'what have you tried?' beats 'have you considered Kanban?'.

  • Levels of listening: internal, focused, global, and generative; the coach listens for what is not said as well as the words used.

  • Feedback: use observation-impact-request (SBI variant) to keep feedback behavioural and specific; avoid labels and intent attribution.

  • Psychological safety (Edmondson) predicts team learning behaviour; the coach models fallibility and rewards candour to raise it.

  • Conflict modes (Thomas-Kilmann): competing, collaborating, compromising, avoiding, accommodating; choose by importance of the issue and relationship.

  • Team development (Tuckman): forming, storming, norming, performing, adjourning; storming is a predictable phase, not a sign that coaching failed.

  • Contracting: agree on goal, scope, confidentiality, session cadence, and how success is measured before the first coaching session.

Quick reference

Agnostic Agile – Know the Basics

  • The Manifesto's four value pairs each keep the right-hand item in view; 'over' means preference, not rejection.

  • Agnostic Agile is a stance about choosing practices by context; it is not a certification body and makes no claim of official affiliation with any framework owner.

  • Fit criteria for choosing a method: feedback-loop length, role and decision clarity, quality practices, planning cadence, and scaling assumptions.

  • Agile is judged by observable behaviour and outcomes, not by ceremony count or tool adoption.

  • Legitimate context constraints include regulation, fixed-price contracts, safety-criticality, and team distribution; these shape practice selection.

  • Non-negotiable principles under Agnostic Agile: transparency, empiricism, respect for people, and short feedback loops.

  • Cargo-cult indicators: standups with no decisions, velocity used as a target, and retrospectives with no owned actions.

Quick reference

Deep Dive into Agile – Agile Practices

  • Scrum artifacts and commitments: Product Backlog (Product Goal), Sprint Backlog (Sprint Goal), Increment (Definition of Done).

  • Little's Law: lead time = WIP / throughput; use it to reason about WIP limits and queue size.

  • Cycle time is start-to-finish; lead time is request-to-delivery; flow efficiency = active time / total elapsed time.

  • Kanban core practices: visualize, limit WIP, manage flow, make policies explicit, build feedback loops, improve collaboratively.

  • XP engineering practices: TDD, pair programming, continuous integration, refactoring, small releases, collective ownership, sustainable pace.

  • WSJF = cost of delay / job duration; higher WSJF is prioritized first.

  • If the Definition of Done is not met, the increment is not done and is excluded from velocity and release.

  • Estimation basis must be stated: relative points, flow-based cycle-time forecasting, or both with a clear rationale.

Quick reference

Facilitating the Change – How to Guide

  • ADKAR stages: awareness, desire, knowledge, ability, reinforcement; training addresses knowledge only.

  • Kotter's first step is establishing urgency; a coalition with authority follows before vision work.

  • Satir curve: performance drops in chaos after the foreign element; recovery follows a transforming idea and practice.

  • Diagnose resistance by cause: clarity, capability, incentive, or genuine disagreement; respond to the cause, not the symptom.

  • A change needs an accountable sponsor with resource authority; a coach facilitates but cannot mandate.

  • Diffusion order: innovators, early adopters, early majority, late majority, laggards; use proof and social proof for the majority.

  • Structural levers (funding, reviews, approval gates) override persuasion; misalignment predicts reversion.

  • Use lead time, deployment frequency, and defect escape rate as change metrics; do not use velocity as a performance target.

Quick reference

Coaching Techniques – How to Help

  • GROW sequence: Goal, Reality, Options, Will; the coachee chooses the action, the coach asks.

  • Distinguish coaching (draw out), mentoring (share experience), teaching (transfer knowledge), and facilitating (structure group process).

  • Powerful questions are open, brief, and advice-free; embedded suggestions reduce ownership.

  • Feedback structure: observation, impact, request; keep it behavioural and specific.

  • Psychological safety (Edmondson) enables learning behaviour; the coach models fallibility to raise it.

  • Thomas-Kilmann conflict modes: competing, collaborating, compromising, avoiding, accommodating; select by issue importance and relationship value.

  • Tuckman stages: forming, storming, norming, performing, adjourning; storming is expected, not failure.

  • Contract before coaching: goal, scope, confidentiality, cadence, and success measures.

Quick reference

Agnostic Agile – Know the Basics

  • Agnostic Agile selects practices by context while holding Agile principles fixed; method choice is instrumental, not identity.

  • The twelve Manifesto principles include frequent delivery, welcoming change, and self-organizing teams; they are principles, not procedures.

  • Compare frameworks on feedback-loop length, role clarity, quality practices, planning cadence, and scaling assumptions.

  • Agility is evidenced by behaviour and outcomes such as short feedback loops and working product, not ceremony attendance.

  • Context constraints that justify adaptation: regulation, fixed-deadline contracts, safety-criticality, team size, distribution, funding model.

  • Non-negotiable under Agnostic Agile: transparency, empiricism, respect for people, short feedback loops.

  • Name anti-patterns explicitly: velocity theatre, decision-free standups, retrospectives without owned actions.

Quick reference

Deep Dive into Agile – Agile Practices

  • Scrum: three accountabilities, five events, three artifacts with commitments (Product Goal, Sprint Goal, Definition of Done); sprint length one month or less.

  • Kanban: visualize, limit WIP, manage flow, make policies explicit, implement feedback loops, improve collaboratively.

  • Little's Law: average lead time = average WIP / throughput; lower WIP or higher throughput shortens lead time.

  • Flow metrics: cycle time, lead time, throughput, WIP, flow efficiency (active time divided by elapsed time).

  • XP practices are engineering-level: TDD, pairing, continuous integration, refactoring, small releases, collective ownership, sustainable pace.

  • WSJF = cost of delay / duration; prioritize the highest WSJF first.

  • Definition of Done is a shared quality gate; unmet DoD means the increment is not done and is excluded from velocity.

  • State the forecasting basis: relative story points, historical cycle-time distribution, or both with rationale.

Quick reference

Facilitating the Change – How to Guide

  • ADKAR: awareness, desire, knowledge, ability, reinforcement; each stage needs a different intervention.

  • Kotter's sequence begins with urgency and a coalition with authority; vision and communication follow.

  • Satir curve: foreign element, chaos, transforming idea, integration, new status quo; the performance dip in chaos is expected.

  • Resistance causes: lack of clarity, lack of capability, misaligned incentives, or genuine disagreement; diagnose before responding.

  • Sponsor model: change requires an accountable sponsor with resource authority; coaches facilitate, sponsors mandate.

  • Diffusion of innovation: early adopters provide proof; the early majority responds to social proof, not to the same message as innovators.

  • Structural levers (funding, performance reviews, approval gates) determine whether new behaviour persists.

  • Change metrics: lead time, deployment frequency, defect escape rate, engagement; never use velocity as a performance target.

Quick reference

Coaching Techniques – How to Help

  • GROW: Goal, Reality, Options, Will; the coach asks and the coachee decides the action.

  • Four helping modes: coaching draws out, mentoring shares experience, teaching transfers knowledge, facilitating structures group process.

  • Powerful questions: open, short, advice-free; embedded suggestions reduce coachee ownership.

  • Feedback: observation, impact, request; behavioural and specific, without intent attribution.

  • Psychological safety (Edmondson) predicts team learning; the coach models fallibility and rewards candour.

  • Thomas-Kilmann modes: competing, collaborating, compromising, avoiding, accommodating; choose by issue importance and relationship value.

  • Tuckman: forming, storming, norming, performing, adjourning; storming is a predictable phase.

  • Contracting covers goal, scope, confidentiality, cadence, and success measures before the first session.