38 Questions
What is the primary focus of this lesson plan?
Offense Investigations
What are the three basic categories of drugs classified by their effect on the central nervous system?
Stimulant, Hallucinogenic, and Depressant
What is a possible side effect of depressant drugs?
Slurred speech
What type of drug is cocaine?
Stimulant drug
What is a possible effect of stimulant drugs?
Increased pulse rate and blood pressure
What is a type of hallucinogenic drug?
LSD
What is the objective of identifying conditions or indications of drug activity in a particular area?
To identify drug activity in a particular area
What is the primary objective of a criminal investigation?
To gather evidence and solve a crime
What is the typical purity range of illicit cocaine?
5% to 85%
What is the common method of consumption for crystal methamphetamine?
Injecting
What is the name of the process that separates cocaine from its base, Hydrochloride Salt?
Freebasing
What is the street term for a mixture of cocaine and heroin?
Speedballing
What is the name of the synthetic narcotic used to help dependent heroin users?
Methadone
What is the primary effect of PCP on users?
Illusions and hallucinations
What is the name of the depressant that is no longer produced legally?
Methaqualone
What is the typical packaging for heroin?
Small balloons
What is the withdrawal symptom of heroin that begins 4-6 hours after the last injection?
Shaking
What is the recommended practice when handling powders as an officer?
Don't taste powders and avoid skin contact
What is the primary characteristic of Schedule 1 drugs?
They have no real legal possession
What is the characteristic of marijuana leaves that distinguishes them from others?
Palmated leaves with serrated edges
What is the active chemical ingredient in marijuana?
THC (tetrahydrocannabinol)
What is the typical THC content of sinsemilla?
7% to 10%
What is the average THC content of hash?
2%
What is the typical packaging of hash?
All of the above
What is the effect of low to moderate doses of marijuana on most users?
Pleasurable feelings of well-being
What is the penalty for possession of under 35 grams of marijuana?
Misdemeanor
What is the origin of cocaine?
Coca leaves from South America
What is the typical price of cocaine per gram?
$100.00
What is the street name for Quaaludes?
Ludes
What is the chemical makeup of T's and Blues?
Talwin and Pyrobenzamine
What is the street name for Talwin and Pyrobenzamine?
Ts and Blues
What is the active ingredient in Peyote Cactus?
Mescaline
What is the effect of Psilocybin Mushrooms on the brain?
Kills brain cells
What is the active ingredient in glue and plastic cement?
Toluene
What is the purpose of Amyl Nitrate?
Aid persons with heart spasms
What is the primary use of Butyl Nitrate?
Room deodorizer
What is the characteristic of look-alike drugs?
Sold as real drugs
What is a condition indicating narcotic activity?
Heavy vehicle traffic to certain places
Study Notes
Classification of Drugs
- Three basic categories of drugs, classified by their effect on the central nervous system:
- Depressant drugs
- Examples: opium, morphine, heroin, codeine, analgesics, barbiturates, tranquillizers, alcohol
- Possible side effects: slurred speech, disorientation, drunken behavior without odor of alcohol
- Stimulant drugs
- Examples: anorectic drugs, amphetamine drugs, cocaine
- Possible effects: increased alertness, excitement, euphoria, increased pulse rate and blood pressure, insomnia, loss of appetite
- Hallucinogenic drugs
- Examples: LSD, PCP, psilocybin
- Possible effects: illusions, hallucinations, poor perception of time and distance, violent, irrational behavior
- Depressant drugs
Cannabis
- Types: marijuana, hashish
- Physical characteristics: palmated leaves with serrated edges, unique vein pattern
- Active chemical ingredient: THC (tetrahydrocannabinol)
- Effects: relaxed, euphoric, altered perception, increased appetite, red bloodshot eyes, dilated pupils
- Legal penalties: varies depending on quantity and THC content
Cocaine
- Types: powder, crack
- Physical characteristics: yellowish/white powder, shiny crystal flakes
- Origin: coca bush, mainly from South America
- Effects: excitement, euphoria, increased pulse rate and blood pressure, anxiety, paranoia, seizures, death
- Legal penalties: varies depending on quantity and purity
Stimulants
- Examples: amphetamines, methamphetamine
- Physical characteristics: white powder with shiny crystal flakes
- Effects: excitement, euphoria, increased pulse rate and blood pressure, anxiety, paranoia
- Legal penalties: varies depending on quantity and purity
Heroin
- Type: opioid
- Physical characteristics: white or brown powdered substance
- Origin: Southeast Asia, Middle East, Mexico
- Effects: euphoria, drowsiness, respiratory depression, constricted pupils
- Legal penalties: varies depending on quantity and purity
PCP
- Type: hallucinogenic
- Physical characteristics: white powdered substance, possible yellow tint
- Effects: illusions, hallucinations, poor perception of time and distance, wild, erratic behavior
- Legal penalties: varies depending on quantity and purity
Pills and Capsules
- Examples: Dexadrine, Methaqualone, Preludin, Percodan, Dilaudid, Valium
- Physical characteristics: various shapes, colors, and markings
- Effects: varies depending on type of pill or capsule
- Legal penalties: varies depending on type and quantity
Other Drug Types
- LSD: hallucinogenic, varies in form, can be absorbed through skin
- Peyote Cactus: hallucinogenic, active ingredient is Mescaline
- Psilocybin Mushrooms: hallucinogenic, affects mood and perception
- Inhalants: glue, paint, gasoline, Amyl Nitrate, Butyl Nitrate
- Look-alike drugs: fake drugs sold as real drugs, can be dangerous due to unknown chemicals and quantities
Indications of Narcotic Activity
- Heavy vehicle traffic to certain places
- Heavy pedestrian traffic
- Short duration of visits
- Late night activity
- Chemical containers in garbage
- Strong odors
- Late night activity
- Drug residue in area
- Large quantities of ice used to cool chemicals in processing
Learn the primary objectives and procedures of a criminal investigation, including the steps taken in a preliminary investigation, with a focus on drug-related offenses.
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