- What is the CJBAT?
- The Criminal Justice Basic Abilities Test — the FDLE-required basic abilities test that Florida law-enforcement and corrections applicants must pass before entering a basic recruit training program. It is published by IOS (Industrial/Organizational Solutions).
- Late model (vehicle)
- A vehicle made in recent years — modern, not outdated. "A suspect fled in a late-model sedan" means a fairly new car.
- Exculpatory evidence
- Evidence that tends to clear a suspect of guilt or excuse them from blame. The opposite is inculpatory (incriminating) evidence.
- Latent fingerprints
- Fingerprints left at a scene that are not visible to the naked eye and must be developed (with powder, chemicals, or light) to be seen and lifted.
- Beyond a reasonable doubt
- The highest standard of proof, required to convict in a criminal trial — the evidence must leave the jury with no reasonable doubt of the defendant's guilt.
- Probable cause
- A reasonable basis, grounded in facts, for believing a crime has been committed — the standard needed to make an arrest or obtain a search warrant.
- Reasonable suspicion
- A lower standard than probable cause: specific, articulable facts that justify a brief investigative stop (a Terry stop). It is not enough by itself to arrest.
- Mitigating circumstances
- Facts that lessen the severity or culpability of an offense (e.g., no prior record, acting under duress). Aggravating circumstances do the opposite.
- Double jeopardy
- The constitutional protection against being tried twice for the same offense after an acquittal or conviction.
- Alibi
- A defense that the suspect was somewhere else when the crime occurred and therefore could not have committed it.
- Mens rea
- Latin for "guilty mind" — the mental state or criminal intent required for many crimes, as distinct from the act itself.
- Actus reus
- Latin for "guilty act" — the physical act or unlawful conduct element of a crime, paired with mens rea (the mental element).
- Habeas corpus
- A legal action protecting against unlawful detention — it requires that a person be brought before a court to test whether their imprisonment is lawful.
- Voir dire
- The jury-selection process in which attorneys and the judge question prospective jurors to decide who will serve on the jury.
- Fruit of the poisonous tree
- A doctrine that evidence obtained from an illegal search, seizure, or interrogation is also inadmissible because it derives from the unlawful act.
- Jurisprudence
- The theory, study, and philosophy of law — how laws are interpreted and applied.
- Coercive
- Using force, threats, or intimidation to compel someone to act against their will. A coerced confession may be inadmissible.
- In flagrante delicto
- Caught in the act of committing an offense — literally "in blazing offense."
- Felony vs. misdemeanor
- A felony is a serious crime usually punishable by more than one year of imprisonment; a misdemeanor is a lesser offense with lighter penalties (fines or short jail terms).
- Miranda warning
- The advisement of rights (to remain silent, to an attorney) that must be given before a custodial interrogation, from Miranda v. Arizona.
- Contraband
- Any item that is illegal to possess, produce, or transport (e.g., illegal drugs, stolen goods, prohibited weapons).
- Apprehend
- To capture or arrest a suspect, taking them into custody.
- Detain
- To hold or stop a person temporarily — a detention is a brief stop short of a full arrest.
- Subpoena
- A legal order requiring a person to appear in court or to produce documents or evidence.
- Affidavit
- A written statement of facts sworn to under oath, often used to support a warrant application.
- Perjury
- Knowingly making a false statement under oath. It is itself a crime.
- Plaintiff vs. defendant
- The plaintiff brings a civil case; the defendant is the party being sued or accused. In criminal cases the prosecuting party is usually "the State."
- Testimony
- A statement made by a witness under oath, typically in court or a deposition.
- Statute
- A written law enacted by a legislature (as opposed to case law or common law).
- Jurisdiction
- The official authority of a court or agency to enforce laws and make legal decisions within a defined geographic area or subject matter.
- Warrant
- A court order authorizing an act, such as an arrest (arrest warrant) or a search of a place (search warrant), usually based on probable cause.
- Custody
- The state of being held by law enforcement and not free to leave. Miranda applies to custodial interrogation.
- Arraignment
- An early court hearing where the defendant is formally charged and enters a plea (guilty, not guilty, or no contest).
- Deposition
- Sworn out-of-court testimony given before trial, recorded for later use in the case.
- Bail
- Money or conditions set by a court to release a defendant from custody while ensuring they return for trial.
- Indictment
- A formal charge of a serious crime, typically issued by a grand jury.
- Negligence
- Failure to use reasonable care, resulting in harm. Different from intentional wrongdoing.
- Premeditated
- Planned or thought out in advance — premeditation can elevate the seriousness of a crime such as murder.
- Accomplice
- A person who knowingly helps another commit a crime; can be charged along with the principal offender.
- Restitution
- Payment a convicted offender is ordered to make to compensate a victim for loss or harm.
- Discretion (officer)
- The authority of an officer to choose among lawful courses of action — for example, whether to issue a warning or a citation.
- Use of force continuum
- A framework guiding the level of force an officer may use, escalating only as the situation requires and de-escalating when possible.
- Corroborate
- To support or confirm a statement or evidence with additional independent evidence.
- Acquittal
- A judgment that a defendant is not guilty of the charged offense.
- Written comprehension (CJBAT)
- The ability to read and understand written information — reports, statutes, policies, and instructions — and answer questions about their meaning. Tested in Section III.
- Main idea
- The single overall point a passage makes — broader than any one detail but never beyond what the text actually states.
- Supporting detail
- A specific fact, example, or piece of evidence in a passage that backs up the main idea.
- Inference (reading)
- A conclusion a passage supports but does not state directly. The correct inference is the one the text most strongly implies.
- Context clues
- Words and phrases around an unfamiliar word that hint at its meaning — definitions, examples, contrasts, or restatements.
- Author's purpose
- The reason a passage was written — to inform, instruct, persuade, or describe. Identifying it helps you answer comprehension questions.
- Skim and scan
- Reading strategies: skim for the gist and main idea; scan to locate a specific detail (a name, number, or term) quickly.
- Fact vs. opinion
- A fact can be verified; an opinion expresses a belief or judgment. Reports should state facts, not opinions.
- Summarize
- To restate the key points of a passage briefly in your own words, capturing the main idea and essential details.
- Written expression (CJBAT)
- The ability to communicate clearly in writing — using correct grammar, spelling, punctuation, and sentence structure so a reader understands the message. Tested in Section III.
- Independent clause
- A group of words with a subject and verb that can stand alone as a complete sentence (e.g., "The officer wrote the report").
- Dependent clause
- A clause that has a subject and verb but cannot stand alone because it begins with a subordinating word (e.g., "When the suspect fled...").
- When to use a semicolon
- Join two closely related independent clauses without a conjunction: "They decided to hike; they packed raincoats." Also separate list items that contain commas.
- When to use a colon
- Introduce a list, explanation, or quotation after an independent clause: "She had all the ingredients: flour, sugar, eggs, and butter."
- Comma splice
- An error joining two independent clauses with only a comma. Fix it with a period, a semicolon, or a comma plus a coordinating conjunction.
- Run-on sentence
- Two or more independent clauses jammed together without proper punctuation or a conjunction. Split or join them correctly.
- Sentence fragment
- An incomplete sentence missing a subject, a verb, or a complete thought (e.g., "Was last seen near the gas station"). Reports need complete sentences.
- Subject-verb agreement
- The verb must match the subject in number: a singular subject takes a singular verb. "The stack of boxes is stored," not "are stored."
- Active voice
- The subject performs the action: "The detective solved the case." Preferred in reports for clarity and accountability.
- Passive voice
- The subject receives the action: "The case was solved by the detective." Useful when the actor is unknown, but use sparingly in reports.
- Parallel structure
- Items in a series take the same grammatical form: "running, swimming, and biking," not "running, swimming, and to bike."
- Nonrestrictive clause (commas)
- Extra, non-essential information set off by commas: "My brother, who lives in Miami, is visiting." Remove it and the sentence still makes sense.
- Restrictive clause (no commas)
- Essential information that limits the meaning and takes no commas: "Students who study regularly perform better."
- Their / there / they're
- Their = possession (their car); there = a place (over there); they're = they are. "They're leaving their car over there."
- Your / you're
- Your = possession (your report); you're = you are (you're late).
- Its / it's
- Its = possession (the car and its tires); it's = it is or it has (it's raining).
- To / too / two
- To = direction or infinitive; too = also or excessively; two = the number 2.
- Affect vs. effect
- Affect is usually a verb (to influence); effect is usually a noun (a result). "The storm affected traffic; the effect was delays."
- Subjunctive mood
- Used for hypothetical or contrary-to-fact situations: "If he were faster, he could catch the bus" (were, not was).
- Modal verbs
- Helping verbs that express possibility, ability, or obligation (can, could, must, should). They are followed by a base verb: "must call," not "must to call."
- Consistent verb tense
- Keep tense consistent within a sentence and report: "She went to the store and bought milk," not "will go... and buys."
- Relative pronoun
- Who, whom, whose, which, that — introduces a clause describing a noun: "The officer who responded..."
- Conciseness in reports
- Write clearly and briefly: remove redundant words, keep one idea per sentence, and put the action up front so the meaning is unmistakable.
- Chronological order (reports)
- Write report narratives in the order events happened so the sequence is clear to anyone who reads them later.
- Proofreading
- Re-reading written work to catch spelling, grammar, punctuation, and clarity errors before it is submitted.
- Synonym
- A word with the same or nearly the same meaning as another (e.g., observed / saw). Written-expression items often ask for the clearest synonym.
- Antonym
- A word with the opposite meaning (e.g., guilty / innocent).
- Deductive reasoning
- Top-down logic: applying a general rule or premise to a specific case to reach a conclusion that must be true if the premises are true. "All marked cars have radios; Car 12 is marked, so Car 12 has a radio."
- Inductive reasoning
- Bottom-up logic: observing specific patterns or repeated examples to reach a probable (not guaranteed) general conclusion. "Burglaries happen every Monday, so the next will likely be Monday."
- Deductive vs. inductive (key difference)
- Deductive conclusions are certain if the premises are true (general → specific); inductive conclusions are only probable (specific → general). The CJBAT tests both.
- Premise
- A statement offered as evidence or a starting assumption from which a conclusion is drawn.
- Conclusion (logic)
- The statement that follows from the premises — what the argument is trying to establish.
- Syllogism
- A form of deductive argument with a major premise, a minor premise, and a conclusion: "All A are B; C is A; therefore C is B."
- Valid argument
- An argument whose conclusion must follow from its premises by logical structure — regardless of whether the premises are actually true.
- Invalid argument
- An argument whose conclusion does not necessarily follow from the premises, even if it sounds convincing (a logical fallacy).
- Why inductive conclusions can be wrong
- Because they treat a probable pattern as if it guaranteed a result. A new case may break the pattern, so an inductive conclusion is likely but not certain.
- Contrapositive
- If "If P then Q" is true, then "If not Q then not P" is also true. Useful for valid deductions: "All thieves wear gloves; this person has no gloves, so not the thief."
- Drawing a conclusion from facts
- Combine the given facts and choose the option they best support, without adding assumptions the facts don't justify.
- Correlation vs. causation
- Two things occurring together (correlation) does not prove one causes the other (causation) — a common reasoning trap.
- Memorization (CJBAT)
- The ability to study information (a photo, BOLO, briefing, or list) for a short time, then accurately recall specific details from memory after it is removed.
- BOLO
- "Be On the Lookout" — an alert broadcasting a suspect or vehicle description so officers can watch for it. CJBAT memorization items often use BOLO-style details.
- How the memorization section works
- You are shown an image, briefing, or list for a brief study period (often about a minute), it is removed, and you answer questions about its details from memory.
- Memory technique: chunking
- Group details into meaningful clusters (top to bottom, head to toe, or by category) so a long list is easier to recall than isolated facts.
- Memory technique: head-to-toe scan
- Memorize a person's description in a fixed order — hat, hair, face, shirt, pants, shoes, and distinguishing marks — so you don't miss a feature.
- Memory technique: focus on the unusual
- Distinctive details — a tattoo, a scar, an unusual color, a specific number — are the most testable and the easiest anchors to remember.
- Memory technique: repetition & rehearsal
- Silently repeat key facts (a license plate, an address) during the study time to move them into short-term recall.
- Memory technique: visualization
- Form a vivid mental picture of the scene or person; images are recalled more reliably than abstract words or numbers.
- Distinguishing characteristic
- A unique identifier — a tattoo, scar, birthmark, or unusual feature — that helps tell one suspect from another. High-value on memorization items.
- License plate recall tip
- Break the plate into letter and number chunks and rehearse them in order; note the state and plate slogan, which are commonly asked.
- Memorizing a sequence
- For an ordered list (numbers, codes, events), preserve the order — questions often ask which item was first, last, or in a given position.
- Behavioral attributes (CJBAT)
- Personal characteristics screened on the CJBAT's behavioral section — integrity, judgment, emotional stability, dependability, and responsibility — qualities expected of effective law-enforcement and corrections officers.
- Integrity
- Doing the right thing even when no one is watching — being honest, refusing to skim seized property, and reporting wrongdoing through proper channels.
- Impartiality
- Treating everyone by the same standards regardless of personal relationships — handling a friend's traffic stop exactly as you would any other driver's.
- Emotional stability
- Staying calm, controlled, and professional under stress or provocation — not reacting to insults or pressure with anger or rash decisions.
- Sound judgment
- Making reasonable decisions under pressure — prioritizing by risk to life and safety and following lawful, proper procedures.
- Accountability
- Taking responsibility for your actions and mistakes — promptly correcting an error through the proper process and noting the correction rather than hiding it.
- Dependability
- Being reliable and consistent — completing assigned tasks, following through on duties, and showing up when others count on you.
- Self-control
- Managing your impulses and emotions, especially when taunted or frustrated — not posting disparaging content or retaliating against a difficult person.
- Prioritizing under pressure
- When two demands compete, address the greater immediate risk to life and safety first (separate escalating parties before photographing minor damage).
- Professional standards off duty
- An officer's responsibility to the public does not stop off duty — render aid, report crimes, and avoid misconduct even when not being paid.
- Confidentiality
- Protecting sensitive case information — not posting case details or disparaging citizens online, which harms public trust and may breach policy.
- Receiving criticism
- Accepting constructive feedback professionally, reflecting on it, and improving — a sign of maturity valued in officers.
- Following lawful orders
- Carrying out lawful directives and changes from a supervisor while exercising sound judgment — distinct from going along with an unlawful request.
- Why honesty questions repeat
- Behavioral sections ask similar honesty and integrity questions in different ways to check that answers are consistent — answer truthfully and stay consistent.
- Empathy in policing
- Recognizing and responding to others' emotional states — reassuring a frightened, confused person calmly while still doing the job safely.
- De-escalation
- Using calm communication and patience to reduce tension and gain voluntary compliance, lowering the need for force.
- Apprehension vs. arrest
- Apprehension is the act of capturing or seizing a suspect; an arrest is the formal taking of a person into legal custody. They overlap but "arrest" is the legal term.
- Suspect vs. defendant
- A suspect is a person believed to have committed a crime before charges; a defendant is a person formally charged and standing trial.
- Witness
- A person who saw or has knowledge of an event and can give testimony about it.
- Victim
- A person harmed, injured, or killed as a result of a crime or accident.
- Allegation
- A claim or assertion that someone has done something wrong, stated before it is proven.
- Citation
- A written notice directing a person to appear in court or pay a fine, often issued for minor offenses such as traffic violations.
- Surveillance
- The close observation of a person, place, or activity, often to gather evidence.
- Interrogation
- The formal questioning of a suspect by law enforcement; custodial interrogation requires a Miranda warning.
- Forensic
- Relating to the use of scientific methods and techniques to investigate crime (e.g., DNA, fingerprints, ballistics).
- Chain of custody
- The documented, unbroken record of who handled a piece of evidence and when — required to keep evidence admissible in court.
- Disposition (case)
- The final outcome or resolution of a case (e.g., dismissed, convicted, acquitted).
- Probation
- A court-ordered period of supervision in the community instead of, or after, incarceration, with conditions the offender must follow.
- Parole
- The supervised release of a prisoner before the full sentence is served, conditioned on good behavior.
- Booking
- The administrative process after arrest — recording the arrestee's information, taking fingerprints and photographs, and logging charges.
- Statute of limitations
- The time limit within which legal proceedings for an offense must begin; after it expires, charges generally cannot be filed.
- Search incident to arrest
- A lawful, warrantless search of an arrestee and the area within their immediate control, allowed for officer safety and evidence preservation.
- Exigent circumstances
- Emergency situations that justify acting without a warrant (e.g., hot pursuit, risk to life, imminent destruction of evidence).
- Burglary vs. robbery
- Burglary is unlawful entry to commit a crime (often theft) inside; robbery is taking property from a person by force or threat. Robbery involves a victim present.
- Larceny / theft
- The unlawful taking of another's property with intent to permanently deprive them of it.
- Assault vs. battery
- Assault is the threat or attempt to cause harm; battery is the actual unlawful physical contact. Definitions vary by state statute.
- Homicide
- The killing of one person by another; it includes both lawful (justifiable) and unlawful (murder, manslaughter) killings.
- Capitalize proper nouns
- Capitalize specific names of people, places, organizations, and titles (Officer Nguyen, Miami, FDLE), but not general nouns (the officer, the city).
- Apostrophe for possession
- Add 's to a singular noun (the officer's report) and just an apostrophe to a plural noun already ending in s (the officers' reports).
- Quotation marks for direct speech
- Enclose a speaker's exact words in quotation marks: The suspect said, "I wasn't there." Indirect speech uses no quotes.
- Direct vs. indirect speech
- Direct quotes the exact words (He said, "I am leaving."); indirect reports them (He said that he was leaving).
- Dangling modifier
- A descriptive phrase that doesn't clearly attach to the right word: "Running down the street, the report was filed" — fix so the runner is named.
- Misplaced modifier
- A modifier positioned so it seems to describe the wrong word, creating confusion. Place modifiers next to what they describe.
- Pronoun-antecedent agreement
- A pronoun must match its antecedent in number and gender: "Each officer filed his or her report," not "their report" for a singular antecedent (in formal writing).
- Comma after introductory phrase
- Put a comma after an introductory word, phrase, or clause: "When the committee meets next week, they will finalize the schedule."
- Coordinating conjunctions (FANBOYS)
- For, And, Nor, But, Or, Yet, So — join two independent clauses with a comma before the conjunction.
- Subordinating conjunction
- A word like because, although, when, or if that introduces a dependent clause and shows its relationship to the main clause.
- Then vs. than
- Then refers to time or sequence (first this, then that); than is used for comparisons (taller than).
- Accept vs. except
- Accept means to receive or agree (accept the offer); except means to exclude or leave out (everyone except him).
- Principal vs. principle
- Principal = main or a person in charge (the principal cause); principle = a rule or belief (a moral principle).
- Commonly misspelled: separate
- Spelled s-e-p-a-r-a-t-e (there's "a rat" in separate), not "seperate."
- Commonly misspelled: definitely
- Spelled d-e-f-i-n-i-t-e-l-y (contains "finite"), not "definately."
- Commonly misspelled: occurred
- Spelled with two c's and two r's: o-c-c-u-r-r-e-d.
- Article: a vs. an
- Use "a" before a consonant sound (a vehicle) and "an" before a vowel sound (an officer, an hour — because "hour" sounds vowel-initial).
- Quantifier
- A word showing amount or number (much, many, few, several, all). Use "many" with countable nouns and "much" with uncountable nouns.
- Infinitive phrase
- "To" plus a base verb acting as a noun, adjective, or adverb: "He plans to start his own business."
- Preposition errors
- Use the correct preposition with a word: "accused of" (not "accused for"), "interested in," "capable of."
- Pattern recognition (inductive)
- Spotting a repeated trend in events (every Monday, every full moon) and projecting it forward — the basis of crime-pattern analysis.
- If burglaries occur every other Wednesday...
- Inductive projection: if the last was on one Wednesday, the next is likely two weeks later, on a Wednesday — probable, not guaranteed.
- Hasty generalization
- A faulty inductive leap from too few examples to a broad conclusion — a reasoning error to watch for.
- Affirming the consequent (fallacy)
- Invalid: "If P then Q; Q is true; therefore P." Q can be true for other reasons, so the conclusion doesn't follow.
- Modus ponens (valid)
- A valid deductive form: "If P then Q; P is true; therefore Q." The conclusion must be true if the premises are.
- Eliminating possibilities
- A deductive technique: rule out options that contradict the given facts until only the supported conclusion remains.
- Probable vs. certain conclusion
- Inductive reasoning yields a probable conclusion; deductive reasoning (with true premises and valid form) yields a certain one.
- BOLO key fields to memorize
- Sex, race, approximate height/weight, clothing colors, vehicle make/model/color/plate, direction of travel, and any distinguishing marks.
- Recalling clothing colors
- Lock in colors top to bottom (hat, shirt, pants, shoes); color questions are among the most common on memorization items.
- Recalling direction of travel
- Note where a suspect or vehicle was last headed and any landmark named ("south toward the river") — both the direction and the landmark are testable.
- Memorizing numbers under time pressure
- Chunk long numbers (a plate or combination) into small groups and silently rehearse them in order during the study window.
- Why details (not gist) are tested
- Memorization items reward exact recall — specific colors, numbers, positions, and marks — not a general summary, so study the precise details.
- Honesty during the hiring process
- Answer behavioral and background questions truthfully; consistency and candor are screened, and dishonesty is disqualifying.
- Reporting a peer's misconduct
- Integrity requires reporting wrongdoing (e.g., skimming seized property) through proper channels rather than going along to avoid conflict.
- Handling provocation
- When an arrestee taunts or insults you, stay calm and professional — do not retaliate; emotional control is a screened attribute.
- Triage by risk to life
- When calls compete, respond first to the one with the greatest immediate danger to life and safety (a child near a busy road over a noise complaint).
- Admitting a mistake
- When you find your own error in a report, correct it promptly through the proper process and document the correction — never hide or quietly delete it.
- Responsibility
- Owning your duties and outcomes — following through on tasks, meeting obligations, and not shifting blame to others.
- Adaptability
- Adjusting calmly to lawful changes in plan or unexpected situations while keeping safety and procedure in mind.
- Stress tolerance
- Maintaining performance and composure under high-pressure, fast-changing conditions — a core demand of policing and corrections work.
- Public trust
- The confidence the community places in officers; protecting it guides choices about conduct, confidentiality, and impartial enforcement.
- Coercion vs. consent
- Coercion uses pressure or threats to force action; consent is voluntary agreement. A confession or search based on coercion can be challenged.
- Reasonable basis
- A justification grounded in facts a reasonable officer would accept — the foundation of probable cause and lawful action.
- Custodial vs. non-custodial
- Custodial means the person is not free to leave (Miranda applies); non-custodial is a voluntary encounter where the person may leave.