Behavior Lab Slides Laboratory Dossier: 01
Foundations of
Operant conditioning
Mechanisms of Behavior Modification
REF_SKINNER_1938 // THORNDIKE_1898
Case Study: The Reading Pigeon
Can we train a bird to distinguish between "Peck" and "Turn"?
"The consequences of behavior determine the probability that the behavior will occur again."
— B.F. Skinner
Voluntary behavior
Environmental feedback
Learned association
Archive Footage: Skinner's Laboratory (1940s)
The Law of Effect
Edward Thorndike (1898)
Satisfying Results
Behaviors followed by pleasant consequences are strengthened.
Unpleasant Results
Behaviors followed by unpleasant consequences are weakened.
ACTION → CONSEQUENCE → PROBABILITY CHANGE
Pavlov vs. Skinner
Classical
Nature: Involuntary/ReflexiveMechanism: Associating two stimuliTiming: Stimulus precedes behaviorGoal: Elicit a reaction
Operant
Nature: Voluntary/DeliberateMechanism: Action + ConsequenceTiming: Consequence follows behaviorGoal: Influence frequency
The "Skinner Box"
Component A
The Discriminative Stimulus
The cue (light/sound) indicating reward availability.
Component B
The Operant Response
The specific action (lever press) to be learned.
Component C
The Reinforcer
The consequence (food pellet) that follows.
Virtual Skinner Box Simulation
LAUNCH EXPERIMENT
Exit Inquiry
1
How does the timing of a consequence impact the strength of the learned behavior?
2
Are humans "free," or are we simply the product of our reinforcement history?
Behavior Lab Notes Operant Conditioning Lab
Foundations & The Law of Effect // Log 01
Researcher:
Date:
01. Conceptual Foundations
Thorndike's Law of Effect
In your own words, summarize the relationship between behavior and consequences as described by Edward Thorndike:
Pavlov vs. Skinner
Feature Classical Operant Type of Behavior Involuntary ________________ Source of Control Preceding Stimulus ________________
02. Laboratory Observation
Subject: Pigeon Experiment (Skinner)
Identify the specific components of the conditioning process observed in the video:
Target Behavior:
Discrim. Stimulus:
Reinforcer Used:
03. The Law in Action
Predict the future frequency of the behavior (Increase or Decrease) based on the Law of Effect.
A
A toddler throws a tantrum at the grocery store. The parent, wanting peace, gives the child a candy bar immediately.
Future Tantrum Probability:
Increase
Decrease
B
A student studies for three hours for a biology exam and receives a failing grade due to high difficulty.
Future Study Probability:
Increase
Decrease
Foundations Facilitator Guide Facilitator Guide
Lesson 01: Behavioral Foundations
Time: 55 Mins
Grade: 12
Learning Objectives
Differentiate between Classical and Operant Conditioning.
Define and apply Thorndike’s Law of Effect to novel scenarios.
Identify the three components of a Skinnerian "ABC" sequence (Antecedent, Behavior, Consequence).
The Hook: Pigeon Mastery (10 mins)
Show the vintage clip of Skinner’s pigeons. Prompt: "How is this different from Pavlov’s dogs salivating?" Lead students to realize the pigeon is taking deliberate action to get a result, rather than reacting to a biological trigger.
Materials Needed
Behavior Lab Slides
Behavior Lab Notes
Archive Clip (YouTube)
Skinner Box Sim access
Instructional Steps
01
Direct Instruction: Thorndike (15 mins)
Use slides 3-4. Emphasize that Thorndike’s "satisfying" and "unpleasant" are the precursors to Skinner's "reinforcement" and "punishment." Students should complete Section 01 of their notes during this time.
Teacher Tip:
"Remind students that 'Operant' comes from 'Operate'—the subject operates on their environment."
02
Guided Observation (10 mins)
Re-watch the pigeon clip or use a Skinner Box simulation. Guide students through filling out Section 02. Check for Understanding: Ensure they can identify the "Discrim. Stimulus" (the sign saying 'Peck').
03
Scenario Analysis: The Law in Action (15 mins)
Students work in pairs on Section 03 of their worksheet. Review answers as a class. Discussion Question: "Why do people repeat behaviors that seem objectively bad? (e.g., staying in an unhealthy relationship)." Lead to: "Because there is some immediate satisfying result (attention, lack of conflict) that outweighs the long-term cost."
04
Closure & Exit inquiry (5 mins)
Use Slide 6. Have students write a one-sentence answer to the second question on the back of their notes to turn in: "Are humans free, or products of history?"
Reinforcement Matrix Slides Laboratory Dossier: 02
The Quadrant Clash
Decoding the hidden math of human behavior: Reinforcement, Punishment, and the Plus/Minus Dilemma.
The Vocabulary Trap
Psychological "Math"
+ (Positive)
TO ADD
- (Negative)
TO REMOVE
Common Mistakes:
The Operant Grid
REINFORCEMENT
PUNISHMENT
POSITIVE
Add Praise
Student studies more after getting an 'A' sticker.
Add Chores
Teen breaks curfew and gets extra work.
NEGATIVE
Remove Pain
Take aspirin to get rid of a headache.
Remove Phone
Taking away driving privileges for speeding.
Deep Dive: Negative Reinforcement
This is the most misunderstood concept. It's not about being mean; it's about REMOVING something bad to INCREASE a behavior.
Escape Learning
Stopping an ongoing unpleasant stimulus.
"I'm at a loud concert and it hurts. I put in earplugs."
Avoidance Learning
Preventing an unpleasant stimulus before it starts.
"I check the weather so I don't get wet in the rain."
Quadrant Challenge
Open your Quadrant Clash Worksheet. We are going to analyze 10 real-world scenarios.
Remember:
Quadrant Clash Worksheet The Quadrant Clash
Scenario Sorting & Categorization Laboratory
Researcher:
Log: 02.1
Positive Reinforcement
ADD (+) ↑ FREQUENCY
Negative Reinforcement
REMOVE (-) ↑ FREQUENCY
Positive Punishment
ADD (+) ↓ FREQUENCY
Negative Punishment
REMOVE (-) ↓ FREQUENCY
Classification Protocol
For each scenario below, identify: (1) The Target Behavior, (2) Is the behavior Increasing or Decreasing? (3) Is a stimulus being Added or Removed? (4) The Final Quadrant.
1. A car's dashboard emits a persistent, annoying beeping sound until the driver buckles their seatbelt. The driver now buckles up immediately upon sitting.
Behavior ↑ or ↓
Stimulus + or -
Quadrant Type
2. A student is caught scrolling through social media during a lecture. The professor assigns them an extra 10-page research paper due the next morning.
Behavior ↑ or ↓
Stimulus + or -
Quadrant Type
3. A professional athlete is fined $50,000 for making unsportsmanlike comments during a post-game interview. They do not repeat the behavior again.
Behavior ↑ or ↓
Stimulus + or -
Quadrant Type
4. Every time you post a photo on Instagram, you get hundreds of "likes." You find yourself checking the app and posting more frequently.
Behavior ↑ or ↓
Stimulus + or -
Quadrant Type
Challenge: The Parent Trap
Identify the dual-conditioning occurring here: A baby cries loudly at night. The parent comes in and picks up the baby. The baby stops crying immediately.
Conditioning for the BABY:
Conditioning for the PARENT:
Quadrant Clash Answer Key Answer Key
Confidential Facilitator Resource: Log 02.1
Quadrant Clash
Grading Logic
Always ask: "What happened to the behavior frequency?" If it went up, it's reinforcement. If it went down, it's punishment. Then ask: "Was something added or taken away?" Positive = Added, Negative = Removed.
1. Car beeping sound (seatbelt)
Behavior: Buckling seatbelt increases to stop beeping.
Negative Reinforcement
REMOVING AVERSIVE NOISE ↑ BUCKLING
2. Extra research paper (social media)
Behavior: Scrolling on phone decreases.
Positive Punishment
ADDING DISAGREEABLE WORK ↓ SCROLLING
3. Athlete fined (comments)
Behavior: Making rude comments decreases.
Negative Punishment
REMOVING MONEY ↓ RUDE COMMENTS
4. Instagram "Likes" (posting)
Behavior: Posting photos increases.
Positive Reinforcement
ADDING SOCIAL APPROVAL ↑ POSTING
The Parent Trap: Key Analysis
For the BABY:
Positive Reinforcement
The baby cries (behavior) and gets attention/picking up (added stimulus). Crying frequency increases in the future.
For the PARENT:
Negative Reinforcement
The parent picks up baby (behavior) to stop the crying (removed stimulus). Picking up baby increases in the future.
Schedules of Payoff Slides Laboratory Dossier: 03
The Gambler's
Dilemma
Schedules of Reinforcement & Extinction
Vending Machine vs. Slot Machine
You put money in a vending machine. Nothing comes out. How many more times do you try?
1 - 2 Times
Continuous Schedule
You put money in a slot machine. Nothing comes out. How many more times do you try?
50 - 100+ Times
Variable Schedule
Partial Reinforcement Schedules
Fixed Ratio (FR)
PREDICTABLE // RESPONSES
"Every 5 coffee purchases, get 1 free."
Result: Fast rate of response.
Variable Ratio (VR)
UNPREDICTABLE // RESPONSES
"Slot machines or fly fishing."
Result: Highest rate; Resistant to extinction.
Fixed Interval (FI)
PREDICTABLE // TIME
"A bi-weekly paycheck or checking the mail."
Result: Scalloped response pattern.
Variable Interval (VI)
UNPREDICTABLE // TIME
"Checking for a text message reply."
Result: Slow, steady response rate.
The Extinction Curve
Extinction
The disappearance of a learned behavior when the behavior is no longer reinforced.
Continuous: High extinction (quits fast).Intermittent: Low extinction (persists).
VR FR
Time
Responses
The Payday Experiment
You are about to enter a simulated economy. One group will be on Fixed Ratio , another on Variable Ratio .
Let's see who keeps working when the rewards stop!
Gambler's Dilemma Activity The Gambler's Dilemma
Experimental Data Log // Log 03.1
Assigned Schedule
01. Setup & Hypothesis
How many "Responses" (clicks/tallies) do you predict you will perform before quitting once the rewards stop?
Why do you think your assigned schedule will be more or less addictive than others?
02. Response Tracker
Instructions: Every time you perform the task, make a tally mark in a box. When you receive a reward, circle the tally.
BOX 1-10
BOX 11-20
BOX 21-30
BOX 31-40
BOX 41-50
BOX 51-60
BOX 61-70
BOX 71-80
BOX 81-90
BOX 91-100
STOP! RWARDS HAVE ENDED AT THIS MARK ↑
03. Statistical Analysis
Persistence Count:
How many tallies did you record AFTER the rewards stopped before you chose to quit?
Resistance to Extinction:
Compare your results with a peer on a different schedule. Who persisted longer, and why does the psychology support this result?
Real World Connection:
Social media "likes" are unpredictable. Are they more like a vending machine (Continuous) or a slot machine (Variable)? Explain the effect this has on your screen time.
EXP_ID: PAYDAY_SCHED_ALPHA
COORD: 41.8781° N, 87.6298° W
STATUS: EXTINCTION ACHIEVED
Shaping Success Slides Laboratory Dossier: 04
Architects of Action
Mastering Shaping, Chaining, and the Secondary Economies of Behavior.
The Power of the Click
How do you teach a dog to ride a skateboard or a person to do a backflip?
Successive Approximations
You don't wait for the final behavior. You reinforce the baby steps that look like the final goal.
Technique 01
Shaping
Reinforcing small steps toward a target.
Technique 02
Chaining
Linking discrete shaped behaviors into a sequence.
The Economy of Needs
Primary
Reinforcers that satisfy biological needs. They are naturally reinforcing.
Food Water Comfort Relief from Pain
Secondary
Reinforcers that gain power through association with primary ones.
Money Grades Praise Tokens
Token Economies
A system of behavior modification based on the systematic reinforcement of target behavior. The reinforcers are symbols or tokens that can be exchanged for other reinforcers.
Why they work:
Immediate reinforcement
Highly bridgeable (delay gratification)
Customizable rewards
Maladaptive Behavior
Target Behavior
The "Back-Up" Reinforcer
The actual thing the student wants (Extra Recess, Choice Time)
Workshop Mode
Your mission: Guide your peer to perform a complex sequence using only a clicker as feedback.
No words. No gestures. Just Shaping.
Enter The Workshop
Clicker Training Workshop Workshop Guide: Architects
Log: 04.1 // Shaping & Chaining
COORD: BEHAVIOR_MOD_UNIT
Phase 01: Human Shaping
The Mission:
One student is the Shaper (Trainer), one is the Subject (Blindfolded). The Shaper must guide the Subject to complete a multi-step task (e.g., picking up a pen and placing it in a specific cup) using ONLY a clicker or a single sharp sound as reinforcement.
Final Target Behavior:
Shaping Progress (Successive Approximations):
1
2
3
Reflection: What was the most difficult approximation to reinforce?
Observation notes...
Phase 02: Token Blueprint
Design a token economy system for a classroom of rowdy 2nd graders who struggle with transitions between subjects.
Target Behaviors (Earning)
Example: Sitting quiet in 30s 2 Tokens
Back-up Reinforcers (Spending)
Example: Extra 10m Recess 50 Tokens
Technical Implementation:
1. The Secondary Reinforcer:
What will the physical "token" be? (Stickers, plastic coins, digital points?)
2. Response Cost:
Will you take tokens away for bad behavior (Punishment)? Explain why/why not.
Behavior Blueprint Project Behavior Blueprint
Summative Design Challenge // Log 05.1
Status
FINAL_PHASE
The Mission
Apply the mechanisms of operant conditioning to design a 14-day behavior modification program for a subject of your choice (self, pet, or hypothetical student). You must address a specific target behavior, choose appropriate reinforcement schedules, and justify your methods ethically.
Phase 1: Operational Definition
Subject Name/Description:
Target Behavior (Be Specific):
Example: "Increasing homework completion" is vague. "Starting math homework within 10 minutes of arriving home" is operational.
Goal Frequency/Duration:
Baseline Observation (Current State):
Phase 2: The Reinforcement Menu
Primary Reinforcer
Biological needs used as ultimate reward.
Secondary Reinforcer
Associated rewards (tokens, praise, grades).
Aversive Stimulus
What will be removed in Neg. Reinforcement?
Phase 3: Schedule Design
Acquisition Phase (Days 1-5)
How will you introduce the new behavior? Which schedule will you use initially? (Continuous is recommended for fast learning).
Maintenance Phase (Days 6-14)
How will you thin the schedule to ensure resistance to extinction? (Which partial schedule? VR, FR, etc.?)
Phase 4: Ethical Justification
Informed Consent & Autonomy:
Does the subject know they are being conditioned? If not, why is this ethically permissible? If so, how did you gain their agreement?
Reinforcement vs. Bribery:
Critics argue behavior modification is simply "bribery." Defend your use of reinforcers using psychological terminology (Internal vs. External motivation).
Self-Assessment Checklist
Operational definition is specific
Acquisition schedule is clear
Primary/Secondary distinction made
Resistance to extinction plan included
Negative reinforcement used correctly
Ethical defense is reasoned
Ethics of Control Cards Ethics of Control
Discussion Cards // Lesson 05 Seminar
Protocol: Socratic Seminar
Teacher Instructions: Cut along the dotted lines to create individual discussion cards. Divide the class into groups of 4-5. Each group draws a card and must discuss the ethical dilemma presented for 5 minutes before sharing their consensus with the class.
01. The Autonomy Clause
"If a behavior modification program successfully changes a person's habits without them realizing they are being conditioned, have you violated their 'free will'?"
DEBATE: Manipulation vs. Motivation
02. The Prison Dilemma
"Is it ethical to use token economies in prisons to manage behavior? Does this constitute a form of state-sponsored psychological control over those without rights?"
DEBATE: Rehabilitation vs. Coercion
03. The Tech Giants
"Social media apps use variable ratio schedules (likes, notifications) to keep users engaged. Since these are proven to be addictive, should there be legal regulations on 'behavioral design'?"
DEBATE: Profit vs. Mental Health
04. The Perfect Citizen
"Skinner's book 'Walden Two' describes a utopia where behaviorism eliminates crime and war. Why are people so resistant to a 'perfect' society created through conditioning?"
DEBATE: Utopianism vs. Human Nature
