AACE CST study plan
AACE CST · Give each week a clear focus.
8 weeks · About 7 hours per week
Project Controls Fundamentals & Schedule Planning
Map all five exam domains against a personal confidence rating and write a one-line gap statement for every area rated below competent.
Describe the project controls lifecycle (scope, cost, schedule, risk, change) and state precisely where the schedule sits and what it consumes from each discipline.
Decompose a sample scope statement into a three-level WBS containing at least 20 work packages with unique codes.
Distinguish planning from scheduling by listing five inputs that must exist before any activity list is built.
Your checkpoint
A 20+ package coded WBS for a sample project plus a one-page domain confidence scorecard with written gap statements.
Schedule Planning & Schedule Development
Convert every WBS work package into an activity list of 30-40 activities with unique IDs and deliverable-based completion criteria.
Assign logical relationships (FS, SS, FF, SF) with lags and justify each lag in a single clause.
Apply three-point (PERT) estimating to ten activities and compare the result against analogous and parametric estimates.
Specify the calendar and resource requirement attached to each activity before any network is drawn.
Your checkpoint
A complete activity list with logic ties, durations, calendars, and resource assignments for the sample project.
Schedule Development
Perform a full forward and backward pass by hand on a 20-activity network and compute total float and free float for every activity.
Identify the critical path and predict the schedule effect of adding three days to a chosen near-critical activity.
Translate the network into a time-scaled bar chart with the driving path highlighted.
Test three constraint types (start-no-earlier-than, finish-no-later-than, mandatory) and record each one's effect on float.
Your checkpoint
A hand-computed CPM worksheet with a full float table, cross-checked against scheduling-tool output with no discrepancy greater than one day.
Schedule Development & Schedule Maintenance and Control
Baseline the developed schedule and document the approval, versioning, and change-control path it will follow.
Load resources onto the schedule, identify overallocation, and apply leveling with written priority rules.
Define progress-measurement rules per activity type (weighted steps, 0/100, 50/50, percent complete).
Establish the update cycle: data-date conventions, cut-off rules, and who submits what by when.
Your checkpoint
A baselined schedule with a resource histogram, a leveling log, and a one-page progress-measurement rulebook.
Schedule Maintenance and Control
Update a 30-activity schedule to a new data date using actual starts, actual finishes, and remaining durations.
Detect out-of-sequence progress, log each instance, and justify the treatment chosen.
Recompute float after the update and flag every activity whose float eroded by five days or more.
Route a scope change through the change-control loop and re-baseline only where the change is formally approved.
Your checkpoint
An updated schedule plus a ten-line update report naming variance drivers, out-of-sequence items, and float erosion.
Schedule Analysis and Reporting
Compute BCWS, BCWP, ACWP, SV, CV, SPI, and CPI for a sample project and interpret each metric in one sentence.
Perform a time-impact analysis for two delay events and quantify the schedule extension each supports.
Build a float-trend and critical-path-length trend across four successive updates.
Write a plain-language schedule-variance narrative suitable for a non-technical stakeholder.
Your checkpoint
An earned-value and time-impact workbook with a one-page executive narrative explaining where the project stands and why.
Schedule Analysis and Reporting & Project Controls Fundamentals
Design a one-page dashboard combining schedule, cost, and risk indicators with explicit RAG thresholds.
Forecast the completion date three ways (SPI-based, remaining critical-path duration, productivity trend) and reconcile the differences.
Compare lump-sum, time-and-materials, and cost-plus contract types and state how each shapes schedule reporting and change entitlement.
Revisit how schedule reserve, contingency, and management reserve are held and drawn down.
Your checkpoint
A dashboard mock-up plus a forecast memo presenting three independent completion-date estimates with reasoning for the range.
Schedule Maintenance and Control & Schedule Analysis and Reporting & Project Controls Fundamentals & Schedule Planning & Schedule Development
Sit two full timed practice exams and score them by domain rather than as a single total.
Re-teach the three weakest subtopics in writing from memory, then verify against source material and correct the notes.
Rebuild a one-page formula and terminology sheet without reference material.
Recite the end-to-end schedule cycle, from scope statement to forecast report, in ten ordered steps.
Your checkpoint
A scored practice-exam log with a dated remediation list, plus a from-memory formula and terminology sheet.
Milestones
Week 2: Produce an activity list with full logic and durations from a scope statement in under 45 minutes with no reference notes.
Week 4: Hand-computed float matches tool output within one day on every activity, and a signed-off baseline with a documented change path exists.
Week 6: Score at least 75% on a 30-question mixed Domain 3 and Domain 4 self-test, with error review written up.
Week 8: Two timed mocks at 80% or better overall with no single domain below 70%.