GAQM APM study materials
GAQM APM study resources

GAQM APM key terms

GAQM APM · Get comfortable with the vocabulary.

Project

A temporary effort undertaken to create a unique product, service, or result, with a defined start and end, a budget, and success criteria agreed with the sponsor.

Related: Project Life Cycle, Triple Constraint, Stakeholder
Project Management

The application of knowledge, skills, tools, and techniques to project activities to meet requirements, balancing competing demands of scope, time, cost, quality, and risk.

Related: Project, Project Manager, Triple Constraint
Project Manager

The person assigned by the performing organization to lead the team and achieve project objectives, holding accountability for planning, execution, and reporting even when authority is limited.

Related: Project Sponsor, Project Management, RACI Chart
Project Sponsor

The senior individual who funds the project, champions it at executive level, approves major changes and baselines, and resolves issues beyond the project manager's authority.

Related: Project Charter, Project Manager, Change Control Board
Stakeholder

Any person or group who can affect, be affected by, or perceive themselves to be affected by the project, including customers, users, suppliers, regulators, and internal departments.

Related: Stakeholder Register, Stakeholder Analysis, Communication Plan
Triple Constraint

The interdependent limits of scope, time, and cost that determine project quality; changing one generally forces adjustment in at least one of the others.

Related: Scope Baseline, Project, Change Request
Project Life Cycle

The sequence of phases a project passes through from initiation to closure, with each phase producing deliverables and typically ending in a review or approval gate.

Related: Phase Gate, Project, Project Closure
Phase Gate

A formal review point at the end of a phase where deliverables and business justification are examined and continuation, revision, or termination is decided.

Related: Project Life Cycle, Business Case, Lessons Learned
Business Case

A document justifying the investment by describing the problem or opportunity, options considered, expected benefits, costs, risks, and the rationale for the chosen approach.

Related: Project Charter, Benefits Realization, Phase Gate
Project Charter

The document that formally authorizes the project, names the project manager, and states high-level objectives, scope boundaries, key stakeholders, budget, and success criteria.

Related: Project Sponsor, Business Case, Scope Statement
Scope Statement

A narrative description of the project's boundaries, deliverables, acceptance criteria, assumptions, and exclusions that clarifies what work is and is not included.

Related: Work Breakdown Structure, Scope Creep, Project Charter
Work Breakdown Structure

A hierarchical decomposition of the total scope into manageable work packages, usually shown by deliverable, forming the basis for estimating, scheduling, and control.

Related: Work Package, Scope Baseline, Responsibility Assignment Matrix
Work Package

The lowest level of a work breakdown structure, small enough to be reliably estimated, assigned to one owner, scheduled, and tracked for cost and progress.

Related: Work Breakdown Structure, Activity, Responsibility Assignment Matrix
Scope Baseline

The approved combination of the scope statement, work breakdown structure, and WBS dictionary, used to detect and evaluate scope changes during execution.

Related: Scope Statement, Work Breakdown Structure, Change Request
Scope Creep

Uncontrolled expansion of project scope through small, unapproved additions that are not matched by extra time, budget, or resources, eroding schedule and cost performance.

Related: Scope Baseline, Change Request, Change Control Board
Stakeholder Register

A living document recording identified stakeholders, their roles, interests, influence, expectations, and communication needs, used to plan engagement.

Related: Stakeholder, Stakeholder Analysis, Communication Plan
Stakeholder Analysis

The process of assessing stakeholders by power, interest, impact, and attitude to decide how closely each should be engaged and what information they need.

Related: Stakeholder Register, Communication Plan, Stakeholder
Requirements Traceability Matrix

A table linking each requirement to its source, related deliverables, and verification method, ensuring nothing is dropped and every output is justified.

Related: Scope Statement, Verification, Scope Baseline
Activity

A discrete, schedulable piece of work derived from a work package, with defined duration, dependencies, and resources needed to produce an output.

Related: Work Package, Network Diagram, Critical Path
Network Diagram

A graphical model of activities and their logical dependencies, used to determine sequence, calculate float, and identify the critical path.

Related: Activity, Critical Path, Float
Critical Path

The longest sequence of dependent activities through the network, which sets the shortest possible project duration; delay on it delays the whole project.

Related: Float, Network Diagram, Schedule Baseline
Float

The amount of time an activity can be delayed without delaying its successor or the project finish date; critical activities have zero float.

Related: Critical Path, Network Diagram, Schedule Compression
Schedule Compression

Shortening the schedule without reducing scope, typically by crashing (adding resources at extra cost) or fast-tracking (overlapping activities at extra risk).

Related: Critical Path, Float, Schedule Baseline
Milestone

A significant point or event in the project with zero duration, used to mark completion of a key deliverable, phase, or approval and to track high-level progress.

Related: Phase Gate, Schedule Baseline, Gantt Chart
Gantt Chart

A bar chart displaying activities against a calendar timeline, often with dependencies and progress markers, widely used for communicating the schedule to stakeholders.

Related: Milestone, Network Diagram, Schedule Baseline
Schedule Baseline

The approved version of the schedule, including start and finish dates, used as the reference against which actual progress and delays are measured.

Related: Critical Path, Earned Value Management, Change Request
Cost Baseline

The approved time-phased budget excluding management reserve, against which actual costs are compared to measure cost performance.

Related: Earned Value Management, Contingency Reserve, Budget at Completion
Contingency Reserve

Budget or time set aside for identified risks with known likelihoods, held by the project manager and released as those risks occur or are retired.

Related: Management Reserve, Risk Register, Cost Baseline
Management Reserve

Budget held outside the cost baseline for unplanned, unknown-unknown work, released only with sponsor or senior management approval when scope changes are authorized.

Related: Contingency Reserve, Cost Baseline, Change Request
Risk Register

A log of identified risks with their probability, impact, score, owner, and planned responses, reviewed regularly throughout the project.

Related: Contingency Reserve, Risk Response, Issue Log
Risk Response

A planned action for a threat or opportunity, such as avoid, mitigate, transfer, accept, or escalate for threats, chosen according to cost and effectiveness.

Related: Risk Register, Contingency Reserve, Issue Log
Communication Plan

A document specifying who receives which information, in what format, how often, and through which channel, based on stakeholder needs and project complexity.

Related: Stakeholder Analysis, Stakeholder Register, RACI Chart
RACI Chart

A responsibility matrix marking, for each activity or deliverable, who is Responsible, Accountable, Consulted, and Informed, clarifying roles and preventing gaps or duplication.

Related: Work Package, Project Manager, Communication Plan
Baseline

An approved, frozen reference version of scope, schedule, or cost that is changed only through formal change control, enabling meaningful performance comparison.

Related: Scope Baseline, Schedule Baseline, Change Control Board
Change Request

A formal proposal to modify scope, schedule, cost, quality, or other project elements, which must be assessed, approved or rejected, and recorded before implementation.

Related: Change Control Board, Baseline, Scope Creep
Change Control Board

A designated group, often including the sponsor and key stakeholders, that reviews change requests and decides approval, deferral, or rejection according to defined criteria.

Related: Change Request, Project Sponsor, Baseline
Earned Value Management

A technique comparing planned value, earned value, and actual cost to measure schedule and cost performance and forecast the final project outcome.

Related: Cost Baseline, Schedule Variance, Estimate at Completion
Schedule Variance

Earned value minus planned value; a negative result indicates work is behind the planned schedule at the measurement date.

Related: Earned Value Management, Cost Variance, Critical Path
Cost Variance

Earned value minus actual cost; a negative result means the project has spent more than the value of work completed.

Related: Earned Value Management, Schedule Variance, Cost Baseline
Estimate at Completion

A forecast of total project cost, typically actual cost plus a revised estimate for remaining work, recalculated as performance data changes.

Related: Earned Value Management, Budget at Completion, Cost Variance
Budget at Completion

The total approved budget for the project, used as the denominator when forecasting and as the reference for final cost comparison at closure.

Related: Estimate at Completion, Cost Baseline, Earned Value Management
Issue Log

A record of problems currently affecting the project, with owner, priority, and resolution status, distinct from risks because the event has already occurred.

Related: Risk Register, Change Request, Project Closure
Quality Assurance

Process-oriented activities that evaluate whether the project is using the right methods and standards, aiming to prevent defects rather than detect them after the fact.

Related: Quality Control, Verification, Quality Management Plan
Quality Control

Product-oriented activities that inspect deliverables and measure results against acceptance criteria, identifying defects and triggering corrective action.

Related: Quality Assurance, Verification, Acceptance Criteria
Acceptance Criteria

The specific, testable conditions a deliverable must satisfy for the customer or sponsor to formally accept it, agreed before work begins.

Related: Verification, Quality Control, Project Closure
Verification

Confirmation, often by review or testing, that a deliverable meets its documented requirements and acceptance criteria before formal handover.

Related: Acceptance Criteria, Quality Control, Requirements Traceability Matrix
Quality Management Plan

The component of the project plan describing quality standards, metrics, assurance and control activities, and the roles responsible for meeting them.

Related: Quality Assurance, Quality Control, Acceptance Criteria
Project Closure

The formal process of confirming deliverables are accepted, releasing team and resources, closing contracts, archiving records, and obtaining sign-off from the sponsor.

Related: Lessons Learned, Acceptance Criteria, Benefits Realization
Lessons Learned

Documented insights about what worked and what did not, captured during and after the project and stored so future teams can reuse them.

Related: Project Closure, Phase Gate, Benefits Realization
Benefits Realization

The process of tracking whether the outcomes promised in the business case are actually achieved after deliverables are handed over, often beyond project closure.

Related: Business Case, Project Closure, Lessons Learned