1.3 Closed-Book Study Strategy for CON 3990V

1.3 Closed-Book Study Strategy for CON 3990V

Quick Answer: Weight study to the official FAI split—Guiding Principles 42, Pre-Award 30, Award 40, Post-Award 38. Memorize a FAR part title map, practice contracting officer next-step scenarios, and never confuse price analysis, cost analysis, and cost realism. Plan 6–10 weeks after coursework with CON 3910, timed mixed sets, and diagnostic-driven remediation.

Logistics and eligibility get you into the room. Study strategy decides whether you leave with a pass. CON 3990V punishes open-book habits: if your only skill is “I can find it in the FAR,” you are unprepared. This section converts the official blueprint into a closed-book plan you can execute in roughly six to ten weeks after required training.

Why strategy beats raw hours

Two candidates can each “study 80 hours” and produce opposite results:

• Candidate A re-reads CON slide decks, highlights FAR PDFs, and never times a 150-item set.
• Candidate B builds a part-title map, drills 25–40 mixed scenarios daily, and weekly runs a full timed block with review.

Candidate B matches the exam’s cognitive demand: recognize the issue → pick the correct regulatory or process path → choose the CO’s next responsible action under time pressure. Your plan should force that behavior daily.

Official FAI distribution (use this as your calendar weights)

A practical weekly split after foundations are in place: roughly Guiding Principles 25–30%, Award 25–30%, Post-Award 20–25%, Pre-Award 20%, with mixed timed sets stitching them together so you do not overfit one chapter.

Within Guiding Principles, Contract Principles is especially heavy in the detailed competency table (on the order of 18 items in FAI’s published breakdown). Do not skim “principles” as motivational fluff—competition, documentation, and formation fundamentals show up as scored items.

Step 1 — Build the FAR part title map first

FAI indicates most questions derive from the FAR, including these parts. Before deep scenario work, you should be able to recite what each part is about without opening a book:

Drill: write the number, hide the title, reverse it. Then attach one exam trigger per part (for example, Part 6 → “full and open vs exception documentation”; Part 15 → “competitive range / discussions / tradeoff”; Part 31 → “allowability”).

DFARS = awareness level

Know that DFARS supplements the FAR for DoD and that some defense-unique policies exist. Do not spend the majority of your hours memorizing DFARS clause numbers. If a scenario smells defense-unique, choose the answer that respects DoD policy awareness layered on FAR fundamentals, not an invented DFARS trivia fact.

Step 2 — Train the scenario mindset

Almost every hard item is a mini case file. Translate the stem into one of four CO verbs:

1. Document — What belongs in the file (competition, price reasonableness, responsibility, determination and findings)?
2. Decide — Which procedure, contract type, or evaluation path is appropriate?
3. Approve / withhold approval — Consent to subcontract, payment, modification authority?
4. Escalate / refer — Legal, small business specialist, competition advocate, higher-level authority, suspension/debarment channels?

If two answer choices both “sound right,” pick the one that matches authority, sequence, and documentation duty—not the one that merely restates a definition.

Step 3 — Separate price analysis, cost analysis, and cost realism

Mixing these three is a classic CON 3990V failure mode.

Study them as separate decision trees. When a stem says “cost realism,” do not answer with a pure price-comparison technique. When competition already supports price reasonableness, do not invent a full cost analysis requirement that policy does not demand.

Step 4 — Use official and semi-official prep assets

Passive video watching without retrieval practice is weak. After any open-book exploration in SaFARi or a FAR viewer, close the tool and write: part number → title → three rules → one scenario.

Step 5 — Timed mixed sets (non-negotiable)

Closed-book certification exams reward interleaving.

• Daily: 20–40 mixed items across Guiding Principles / Pre-Award / Award / Post-Award.
• Twice weekly: 50–75 item blocks under time (~1 minute average).
• Weekly (final 3–4 weeks): at least one 150-item simulation or two 75-item halves with full review.
• After every set: error log with columns: topic, FAR part, CO verb missed, why the distractor looked attractive.

If you only practice pure “Part 19 days” or pure “termination days,” you will be brittle when the real exam jumps from ethics to cost realism to closeout in five consecutive items.

Step 6 — After a fail: diagnostic-first recovery

1. Save the diagnostic competency breakdown immediately.
2. Map each weak competency to chapters and FAR parts in this guide.
3. Complete CON 3900V if your component requires it.
4. Rebuild with spaced retrieval on weak domains for at least 2–3 weeks (not 48 hours of cramming).
5. Re-run full timed mixed sets until weak domains no longer collapse under fatigue.
6. Rebook only when readiness—not the 30-day minimum alone—says you are ready.

A sample 6–10 week plan (after CON coursework)

Adjust shorter if you already have strong experience and high practice scores; extend if diagnostics show multi-domain weakness.

What not to do

• Do not study as if the exam is open book.
• Do not over-invest in obscure DFARS clause lists.
• Do not ignore Guiding Principles because they feel “soft.”
• Do not treat price, cost, and cost realism as synonyms.
• Do not burn a retake at day 30 without a diagnostic plan.
• Do not confuse FAC-C forum advice with DoD CON 3990V rules.

How the rest of this guide is organized

Later chapters follow the lifecycle and FAR map: FAR foundations, guiding principles, pre-award, award (types, price/cost, source selection, disagreements), and post-award (administration, quality, changes, disputes, closeout/termination). Each section ends with quizzes so retrieval practice is built in—use them closed-book.

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Bottom line: Prepare like a contracting officer under fire—map the FAR, weight FAI’s 42/30/40/38 distribution, drill next-step scenarios, separate price/cost/cost realism, and time mixed 150-item practice over 6–10 weeks, using CON 3910/3900V, FCN tools where available, A FAR Better View, SaFARi, and diagnostics—not open-book hope.