Project Controls · PSP

AACE Planning and Scheduling Professional Examination Practice Test

Planning and scheduling work turns project scope, execution methods, and time constraints into a logically connected plan. For the AACE Planning and Scheduling Professional Examination, this practice page focuses on schedule development and control: representing activity relationships, setting meaningful milestones, establishing status, assessing change, and forecasting completion while preserving a clear basis for decisions.

Exam overview

Exam providerAACE International Certification Institute
Exam codePSP
CategoryProject Controls

About the AACE Planning and Scheduling Professional Examination Exam

Professional scheduling requires more than arranging dates. Planners translate scope into activities at a useful level of detail, connect the work through logic, and model calendars, constraints, and required work windows without obscuring the plan’s underlying relationships. During execution, they set a status date, record progress, examine deviations, and develop forecasts that reflect the current execution strategy rather than mechanically extending the original plan. Schedule analysis also supports decisions about proposed scope changes, risk responses, handovers, and target dates. When reporting progress with earned value concepts, distinguish budgeted work performed from planned work and actual cost. Clear activity descriptions and traceable change records help project teams understand what the schedule represents and how revised assumptions affect dates.

Sample Practice Questions

Review a selection from this exam's published US Practice Tests practice bank.

Question 1

A project team needs to show a required completion date on a schedule without changing the underlying activity logic. Which schedule feature is typically suited to recording that target date?

  1. AA deadline or target-date indicator
  2. BA remaining-duration override on every activity
  3. CA resource leveling priority
  4. DA lag inserted between unrelated activities
Show answerCorrect answer: A

A deadline or target-date indicator records the date against which a forecast can be assessed while leaving the network logic intact. It does not itself make the forecast meet the date.

Question 2

A project team is evaluating a proposed change that adds scope and may affect planned dates. Which scheduling practice best supports a controlled decision?

  1. AInsert the change into the current schedule without recording its origin
  2. BAssess its effects on logic, durations, resources, and milestones, then follow the project’s change process
  3. CKeep the schedule unchanged until all work is complete
  4. DUpdate only the completion milestone and leave affected activities untouched
Show answerCorrect answer: B

A proposed change should be assessed for schedule consequences and handled through the established change process. This supports traceability and allows decision-makers to understand impacts before approval and incorporation.

Question 3

A planned shutdown must occur within a specified window, and work outside that window is not permitted. What should the planner do when modeling the schedule?

  1. AIgnore the window and rely on activity durations alone
  2. BRepresent the applicable working-time restriction or constraint and verify its effect on the forecast
  3. CSet all project activities to zero duration
  4. DAdd arbitrary positive lags until the dates appear to fit
Show answerCorrect answer: B

A genuine work-window restriction should be represented in the schedule using an appropriate calendar or constraint, then checked for effects on logic and forecast dates.

Question 4

A schedule risk review identifies a low-probability event that could delay a major handover if it occurs. What is a sound planning response?

  1. AIgnore it because it is not certain to occur
  2. BRecord the risk, assess its schedule effect, and consider an appropriate response or contingency
  3. CAdd the full potential delay to every activity duration
  4. DChange the baseline immediately without authorization
Show answerCorrect answer: B

Schedule risk management considers both likelihood and consequence. Recording and assessing the risk enables proportionate responses, such as mitigation, contingency planning, or monitoring, under the project’s governance process.

Question 5

A project has approved a change that alters the planned sequence of work. What is a sound way to preserve traceability of the schedule impact?

  1. AOverwrite the prior approved schedule without retaining a record
  2. BDocument the change and its schedule effect through the applicable change-control and schedule-update process
  3. CChange activity names so the original sequence cannot be recognized
  4. DWait until project closeout to record the change
Show answerCorrect answer: B

Documenting approved changes and their schedule effects preserves a clear history of decisions and supports comparison between the authorized plan and later forecasts.

Question 6

A team is selecting a level of detail for a schedule used to coordinate near-term field work. Which principle is most appropriate?

  1. AUse the same activity duration and detail for every project phase
  2. BInclude enough detail to plan and control the work at the intended time horizon
  3. CMake every activity a single-day task regardless of scope
  4. DInclude only summary bars and omit executable work
Show answerCorrect answer: B

Schedule detail should serve its planning and control purpose. Near-term coordination often needs more actionable detail than long-range planning, while excessive detail can make maintenance difficult.

Question 7

When establishing a schedule status date, what is its primary function?

  1. AIt marks the date through which actual progress and status are reported
  2. BIt replaces the contractual completion date
  3. CIt identifies the date on which the schedule was first approved
  4. DIt automatically sets every incomplete activity’s remaining duration to zero
Show answerCorrect answer: A

The status date, often called the data date, is the point through which actual performance is recorded and from which remaining work is forecast. It does not replace contractual or baseline dates.

How to use this practice test

The free US Practice Tests practice bank contains 50 published questions; each session presents up to 20 random questions. Use a session to work through scheduling scenarios involving logic, constraints, status, change, risk, forecasting, and progress measurement, then review the results to identify concepts that need closer attention.

Preparation tips

  • Practice distinguishing a target completion date from a constraint that changes schedule logic; identify how each should be represented and communicated.
  • For change scenarios, trace the approved scope or sequence change through affected activities, logic, dates, and the schedule record so its impact remains explainable.
  • Work through status-date examples that separate actual progress to date from remaining-duration forecasts, and distinguish earned value measures such as budgeted cost of work performed from planned value and actual cost.
  • Assess schedule detail by asking whether activities have specific, measurable scope and can support the intended coordination or reporting purpose.
  • For risk and restricted-window scenarios, identify the event or calendar boundary, its schedule effect, and a response that preserves realistic logic and handover dates.
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