CID 311A Special Agent study materials
CID 311A Special Agent study resources

CID 311A Special Agent study plan

CID 311A Special Agent · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Criminal Investigation Fundamentals and Investigative Process & Criminal Law and the Uniform Code of Military Justice

  • Map the investigative process end to end (complaint or incident report through case disposition) and write a one-page flowchart labeling the decision point at each stage.

  • Define the elements of the most heavily tested offenses in the Uniform Code of Military Justice (UCMJ) - absence offenses, larceny and wrongful appropriation, assault, and drug offenses - and state the proof required for each element.

  • Distinguish UCMJ jurisdiction from federal and state jurisdiction, including how status, location, and subject-matter rules interact, and record three worked examples.

  • Build a 40-term glossary pairing investigative-process vocabulary with UCMJ vocabulary so the two domains reinforce each other.

Your checkpoint

A two-column reference sheet: left column lists investigative-process stages, right column lists the UCMJ offense elements most likely triggered at that stage; minimum 15 rows.

Week 2

Criminal Law and the Uniform Code of Military Justice & Criminal Investigation Fundamentals and Investigative Process

  • Work through the UCMJ punitive articles in small blocks, writing the elements, maximum punishment, and a one-line fact pattern for each block from memory before checking notes.

  • Explain the differences among a court-martial, nonjudicial punishment, and administrative action, and identify which forum fits five given scenarios.

  • Trace how a criminal investigation supports or undermines command action, and note where investigator documentation enters the process.

  • Draft ten original fact patterns that each turn on a single element of an offense, and write the correct charge and reasoning.

Your checkpoint

A self-quiz of 20 offense-element questions with answer key and citations to the article or statute relied on.

Week 3

Search, Seizure, and Constitutional Protections

  • State the constitutional baseline for searches and seizures - reasonableness, warrant requirements, and the exclusionary rule - and explain how each applies to a military investigation.

  • Compare the recognized exceptions (consent, exigency, incident to apprehension, plain view, inventory, and border or inspection authority) and write the triggering facts and limits for each.

  • Apply search-authorization rules to six scenarios, deciding whether the search was lawful and identifying the authorizing authority.

  • Draft a lawful search authorization request that states probable cause with specific, articulable facts rather than conclusions.

Your checkpoint

A decision tree for search authorization that a junior investigator could follow, plus six scenario answers with the reasoning written out.

Week 4

Search, Seizure, and Constitutional Protections & Evidence Collection, Preservation, and Chain of Custody

  • Explain seizure doctrine for persons, property, and digital devices, and list what must be documented at the moment of seizure.

  • Describe chain-of-custody requirements from collection through laboratory submission and courtroom introduction, and identify the three most common ways a chain breaks.

  • Write collection and packaging procedures for biological, latent-print, digital, and firearms evidence, noting cross-contamination controls for each.

  • Practice completing an evidence custodian log and a property receipt with no missing fields.

Your checkpoint

A one-page evidence-handling standard operating procedure checklist covering collection, packaging, labeling, transfer, and storage.

Week 5

Forensic Science and Crime Scene Management & Evidence Collection, Preservation, and Chain of Custody

  • Sequence crime scene management tasks - scene security, documentation, search, collection, and release - and justify the order.

  • Match forensic disciplines (DNA, latent prints, firearms and toolmarks, toxicology, digital forensics, questioned documents) to the question each can and cannot answer.

  • Explain how scene documentation supports later reconstruction and testimony, and list the photographs and sketches a complete scene file requires.

  • Identify the limits of forensic results, including error rates, contamination risk, and the difference between identification and association.

Your checkpoint

A mock scene plan for a hypothetical burglary-and-assault scene: scene diagram, documentation list, evidence items with packaging method, and the forensic submissions requested with the question each submission answers.

Week 6

Interviews, Interrogations, and Witness Statements & Crime Analysis, Intelligence, and Investigative Reporting

  • Distinguish interviews from interrogations and state the legal and policy requirements that attach to each, including warnings and voluntariness.

  • Draft interview questions that move from open-ended to specific, and revise five leading or compound questions into non-leading form.

  • Explain how to assess witness reliability and credibility, and record the factors that belong in a report.

  • Convert raw interview notes into a chronological investigative report and a link-analysis summary of people, places, and events.

Your checkpoint

A full interview plan plus a rewritten investigative report of at least 400 words built from that plan, with a one-paragraph credibility assessment.

Week 7

Victim and Witness Support, Rights, and Vulnerable Populations & Ethics, Professional Standards, and Investigative Conduct

  • Summarize victim and witness rights obligations that apply during a military investigation, including notification, protection, and privacy of personal information.

  • Identify vulnerable-population considerations - age, disability, trauma response, and intimidation - and adjust interview and reporting practice accordingly.

  • Apply ethical standards to five gray-area scenarios: conflicts of interest, gifts, unauthorized disclosure, evidence that helps the subject, and off-duty conduct.

  • Describe the consequences of investigative misconduct for the case, the investigator, and the command, and connect them to the constitutional rules studied in week 3.

Your checkpoint

A five-scenario ethics and victim-rights decision log, each entry stating the issue, the governing standard, the correct action, and the risk if handled wrong.

Week 8

Administrative Procedures, Case Documentation, and Court Testimony & Criminal Investigation Fundamentals and Investigative Process & Criminal Law and the Uniform Code of Military Justice

  • Assemble a complete case file from opening report through final disposition, checking every required form and approval.

  • Prepare and deliver a ten-minute mock testimony, then answer cross-examination questions on scene documentation, chain of custody, and interview conduct.

  • Review the week 1 investigative-process flowchart and correct any stage now understood differently.

  • Take a timed 60-question cumulative practice test weighted by domain percentage and review every missed item to its source rule.

Your checkpoint

A closed case file with a completeness checklist plus a scored practice test with a written error log naming the rule behind each miss.

Milestones

Week 2: Score at least 80 percent on the 20-question UCMJ offense-element self-quiz without notes, and correctly identify the forum for at least four of five command-action scenarios.

Week 4: Resolve all six search scenarios correctly with stated authority, and complete an evidence custodian log and property receipt with zero missing fields.

Week 6: Produce an interview plan with no leading questions and a 400-word investigative report that a reviewer can follow without asking for missing facts.

Week 8: Score at least 75 percent on the timed 60-question cumulative test and show a written rule citation for every missed item.