AACE CST study materials
AACE CST study resources

AACE CST study plan

AACE CST · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

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.

Week 2

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.

Week 3

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.

Week 4

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.

Week 5

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.

Week 6

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.

Week 7

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.

Week 8

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%.