Modified Behavior Modification:
Eliminating and Controlling Behaviors
The following are the objectives of this chapter:
Professor Benson Accidentally Punishes Good Students
Professor Benson is interested in encouraging discussion in her undergraduate psychology course. She gives good lectures, and her students enthusiastically discuss the subject matter during the mid-session break. The class is scheduled to meet from 6 till 9 in the evening one day a week. Dr. Benson usually finishes her formal presentation at about 8:30 and then says, "If there are no further questions, this class will be dismiss classed. Are there any questions?" No one has ever asked a question.
Analysis of Professor Benson
The best way for Professor Benson to handle this situation would be to make sure that the students are free to ask questions without having anything to lose by doing so. A good way to do this might be to guarantee the class that the session will end at 8:45 "no matter what." If anyone is still interested in a question, Professor Benson will stay until 9 to discuss the question with that person. It would be best, of course, to start such a policy at the very beginning of the semester, before the students arrive at an implicit belief that the class de facto ends at 8:30.
Note that even here a strong possibility exists of accidental aversiveness. What happens if two persons stay after class to ask questions? The first student asks his or her question and receives an immediate answer. Meanwhile, the second student has to endure an aversive waiting period before that student's turn comes. Instructors who follow this pattern often notice that usually only one question is asked after each class. That's because they are reinforcing the first student and punishing the second.
Negative Side Effects Practice Exercise
Directions: Reword each of these statements in the space provided in such a way as to minimize negative side effects.
Advantages and Disadvantages of Type I Reinforcement of Incompatible Behaviors
The primary advantages of Type I reinforcement of incompatible behaviors are these:
The primary disadvantages of this technique can be summarized as follows:
These advantages and disadvantages can be summarized by saying that, in general, Type I reinforcement is less likely than punishment to be accompanied by undesirable side effects; but it is also less likely to eliminate the undesirable behavior successfully. Where efficiency is important, therefore, this technique will best be combined with punishment.
Mr. Davis Uses Time-Out (Accidental Type II Reinforcement)
Mr. Davis is a fifth grade teacher. Walter has been causing a disturbance by grabbing other children's pencils and throwing them out the window. Mr. Davis approaches Walter and says, "I'm sorry, Walter, but you'll have to go to the time-out area." Two minutes later Walter shouts to Mr. Davis, "Hey, can I get out now?" Mr. Davis replies, "Not yet. Now sit down and act like a gentleman." Walter hollers the same question twelve times in the next ten minutes. Finally, Mr. Davis relents and lets Walter out of the time-out area.
Analysis of Mr. Davis:
Answers: (See back of book.)
From the description given, Mr. Davis used punishment correctly. His problem was that he was simultaneously providing Walter with Type II reinforcement for a behavior which was almost the opposite of what Mr. Davis wanted to accomplish. By revising his procedure to reinforce a more appropriate behavior, Mr. Davis would probably be more successful in his attempts to improve Walter's behavior.
Accidental Reinforcement of Incompatible Behaviors
Annissa Becomes a Dependent
Annissa is a fifth grader who always has tried very hard to work her problems in arithmetic. When she gets stuck, she asks the teacher for help. This year the student teacher is a very enthusiastic young man. He comes to Annissa at the beginning of arithmetic period and asks her if she needs help. If she says "No," he goes to help someone else. If she says she needs help, he stays and helps her. Since Annissa likes the attention, she starts asking for more and more help. She no longer tries the problems alone, and even when the student teacher is not present or when he is working with someone else, she still waits for help before she gets started.
Doris Stops Doing Her Assignments
Doris does all her assignments in English class. Her teacher thinks she would enjoy War and Peace and loans her a copy of the book. Doris spends the next three weeks reading the book and does all her assignments very carelessly during this time.
Stephen Stops Doing His Chores
Stephen has always done chores around the house promptly. One day his mother shows him how to work a certain kind of word puzzle. Stephen does so well that his mother brings him five more puzzles the next day. Stephen again does very well, and for his birthday he gets several books containing the same kind of puzzles. Stephen no longer is enthusiastic about his chores, because they interfere with his puzzles. Puzzles have become a way of life with Stephen.
Reading War and Peace is probably a desirable activity; working word puzzles is at least a neutral, or perhaps even a highly desirable activity; and seeking unnecessary assistance is probably an undesirable activity. The important point, however, is that all three of these children have found an activity which is reinforcing for them and which is incompatible with the behavior the parent/teacher wants to see. Interestingly, if Stephen or Doris were misbehaving, working puzzles or reading novels would be good activities to reinforce in order to reduce their undesirable behaviors. However, in these examples they are reducing desirable behaviors instead. Likewise, seeking help from the student teacher would have been a desirable incompatible behavior which would have reduced copying from another student - if that would have been Annissa's problem -but in her case it is reducing a desirable behavior instead.
The solution is not to prevent children from working puzzles or reading novels or to stop attending to children's expressed needs. Rather, we should become aware of what is being reinforced in a given situation and determine whether or not this behavior is what we really want to reinforce. It is important to remember that when we reinforce a behavior we may simultaneously be making it impossible for that learner to gain reinforcement for an even more desirable behavior.
Reinforcement of Desirable Opposite Behaviors Practice Exercise
Listed below are several undesirable behaviors. All of them are, in reality, the absence of a desirable behavior. Write the desirable opposite behavior in the space provided.
1. Bill leaves his room in great disorder when he goes out to play with his friends.
Desirable opposite behavior:
2. Mandy throws her coat on the living room floor whenever she comes into the house.
Desirable opposite behavior:
3. Mort often goes out to play without telling his mother where he is going.
Desirable opposite behavior:
4. Barbie starts to work her math problems without reading the directions.
Desirable opposite behavior:
5. Brian pouts and refuses to share his toys with his younger brother.
Desirable opposite behavior:
While all the problems in this exercise could be attacked by punishing the undesirable behavior, these problems can also be attacked by reinforcing the desirable opposite behavior. In fact, in all five cases the desirable opposite appears to be the behavior the parent/teacher really wants to see. If the desired opposite is what the parent/teacher really wants, then reinforcing the desirable behavior would be better than punishing the undesirable behavior. In statement 4 of the exercise, effective punishment will stop Barbie from starting her math assignment without first reading the directions, but she may start looking for ways to avoid the math assignment altogether! In statement 2, punishment may stop Mandy from throwing her coat on the living room floor, but she may instead start throwing it on the basement floor or on the closet floor. The most effective way to develop a desirable behavior is to reinforce that behavior - not punish its absence. This priority of Type I reinforcement is especially true when the behavior control will be artificial rather than natural. (See page 000.) In such cases, the artificial presentation of reinforcers for a good behavior is vastly superior to the presentation of an artificial punishment for the failure to perform the desired behavior.
Desirable Non-Opposite Alternative Behaviors Practice Exercise
Listed below are several undesirable behaviors which often occur because a person has not been reinforced for a more desirable behavior. Write two alternative behaviors in the space provided.
1. George is a high school junior who throws spitwads during study halls.
Desirable opposite behavior:
Desirable opposite behavior:
2. Jean grabs toys from her little sister and laughs when the two-year-old cannot get the toys back.
Desirable opposite behavior:
Desirable opposite behavior:
Distinguishing Extinction from Other Techniques
Extinction is often confused with Type II punishment, with satiation, and with systematic desensitization. Since the principles behind extinction are different from those behind these others, it is important to be able to distinguish among these techniques. These other techniques are discussed elsewhere in this chapter. At this point they will be discussed only to the extent necessary to distinguish them from extinction.
Whereas extinction withdraws only those
specific reinforcers which have maintained a behavior, Type II
punishment usually involves the withdrawal of reinforcers beyond
those which have maintained the behavior.
The differences among these three techniques are summarized in the table below. It is important to distinguish among these techniques, since the strategies for implementing and the effects which follow the implementation vary considerably.
|
Technique to Contrast with Extinction |
What Extinction Does |
What Other Technique Does |
Example of Extinction |
Parallel Example of Other Technique |
|
Type II Punishment |
Extinction is perceived by the recipient as neutral. |
Type II punishment is perceived by the recipient as aversive |
A child is acting out in class to get the teacher's attention. The teacher withholds her attention for the acting out and gives attention for more prodctive behavior. The acting out stops. |
A child is acting out in class to get the teacher's attention. The teacher reprimands the child for acting out. The acting out stops. |
|
Satiation |
With extinction, a reinforcer is withheld. |
With satiation, the reinforcer is allowed to occur until it ceases to be reinforcing. |
||
|
Systematic Desensitization |
With extinction, a reinforcer is withheld. |
With systematic desensitization something aversive is withheld. |
Phil Cleans Up His Language (Extinction vs. Type II Punishment)
Phil walks into a room mumbling some new four-letter words he has just picked up from his peers. He is obviously doing this to get a rise out of his parents. His mother feels they should ignore him. On the other hand, his father is in favor of sending him to his room.
Phil's mother is advocating extinction - the nondelivery of the attention which Phil is seeking. Phil's father is advocating Type II punishment - taking away Phil's personal freedom.
Examples of Accidental Extinction
Jacob Stops Being Polite in Class
Jacob is a very talented young man. Whenever the teacher asks a question, Jacob's hand shoots up and he gives a correct answer. The teacher wants to give others a chance, and so she never calls on Jacob when he raises his hand. Therefore, Jacob stops raising his hand and simply shouts out answers. The teacher sometimes punishes him for shouting, but at other times, Jacob's answer is so good that she accepts his answer and feels compelled to comment favorably.
The End of the Honeymoon
Mr. and Mrs. Jones are stereotypical newlyweds. Each day Mr. Jones trots off to the office, and each day Mrs. Jones cleans the house and makes a delicious supper. At the end of each workday, Mr. Jones arrives home exhausted, reads the newspaper until supper, eats supper quietly, and then watches TV until bedtime. He never comments on the cleanliness of the house or the quality of the meals. After four months, Mrs. Jones cleans the house only when her friends are coming to visit and serves TV dinners almost every night.
Jacob has received no reinforcement for his desirable behavior and intermittent reinforcement for shouting answers. It is not hard to predict what he will do in the future. Mr. Jones has inadvertently extinguished the flames of love. He should either read this book or write to Dear Abby.
Deliberate Preparation for Subsequent Extinction
In some cases, it is actually a good idea to reinforce undesirable behaviors on a continuous schedule while they must be permitted to occur, so that they will be easier to eliminate through extinction when the time comes to do so. This happens, for example, when children display behaviors which parents and teachers feel they must tolerate or actually encourage for a short time, but which they know they will later wish to eliminate through extinction.
In these examples, Ralph's father is likely to eliminate tattling more effectively when Ralph is five than if he would currently ignore his son except when he was really interested. Marc's crying for attention would have persisted much longer if his parents would have paid attention to his crying intermittently rather than continuously during the first six months.
Examples of Covert Behavior Modification
Mona is an obese adolescent. She finds that she eats when she is not even hungry. She reasons that if she could stop thinking about food, she would stop eating so much. And so, whenever she thinks about a delicious snack, she immediately thinks about something extremely disgusting (such as vomit) covering the snack. She stops thinking about food and becomes thin.Linda was afraid to speak to men at parties. To combat this problem, she deliberately thought of herself falling off a high building. As soon as she had this picture vividly in her mind, she suddenly switched to a scene of her calmly talking to a nice man at a party, discussing her hobbies, her work, etc. This is covert Type II reinforcement. The unpleasant thought of falling off a high building is obliterated when Linda vividly pictures the party scene. She therefore receives Type II reinforcement for thinking her new thought.
These examples differ from counterconditioning (discussed earlier in the textbook) in that in counterconditioning the two thoughts are paired, whereas in covert punishment the aversive thought comes immediately after the undesirable thought.
Examples from the Published Literature
Time-out Barton, Bruelle, & Repp
(1987) Harris (1985) Noll & Simpson (1979) Pendergrass (1972) Zabel (1986) Polsgrove (1982)
Barton, L., Bruelle, A., & Repp, A. (1987). Effects of differential scheduling of time-out to reduce maladaptive responding. Exceptional Children, 53, 351-356.
Harris, K. (1985). Definitional, parametric, and procedural considerations in time-out interventions and research. Exceptional Children, 51, 279-288.
Noll, M. & Simpson, R. (1979). The effects of physical time-out on the aggressive behavior of a severely emotionally disturbed child in a public school setting. AAESPH Review, 4, 399-406.
Pendergrass, V. (1972). Time-out from positive reinforcement following persistent high-rate behavior in retardates. Journal of Applied Behavior Analysis, 5, 85-91.
Polsgrove, L. (1982). Return to baseline: Some comments on Smith's reinterpretation of seclusionary time-out. Behavioral Disorders, 8, 50-52.
Zabel, M. (1986). Time-out use with behaviorally disordered students. Behavioral Disorders, 12, 15-21.
Bratner, J.P. & Doherty, M.A. (1983). A review of time-out: A conceptual and methodological analysis. In S. Axelrod & J. Apsche (Eds.), The Effects of Punishment on Human Behavior (pp. 87-132). New York: Academic Press.
Hall, R. & Hall, M. (1980). How to Use Time-out. Lawrence, KS: H & H Enterprises.
Nelson, M. & Rutherford, R. (1983). Time-out revisited: Guidelines for its use in special education. Exceptional Education Quarterly, 3, 56-67.
Solnick, J., Rincover, A., & Peterson, C. (1977). Some determinants of reinforcing and punishing effects of time-out. Journal of Applied Behavior Analysis, 10, 415-424.
Response Cost Proctor & Morgan (1991) junior high students with mild to
moderate behavior problems. Witt & Elliott (1982)
conducted a similar study with elementary
students. reduction of behavior problems Students initially received five raffle
tickets each day. The teacher removed raffle ticket for
specified misbehaviors. At end of day, the teacher held a
raffle, and the holder of the winning ticket received a
prize. Salend & Allen (1985) reduction of behavior problems Salend & Henry (1981). reduction of behavior problems Walker (1983) reduction of behavior problems Witt & Elliott (1982). reduction of behavior problems
Proctor, M.A. & Morgan, D. (1991). Effectiveness of a response cost raffle procedure on the disruptive classroom behavior of adolescents with behavior problems. School Psychology Review, 20, 97-109.
Salend, S.J. & Allen, E.M. (1985). Comparative effects of externally-managed response cost systems on inappropriate classroom behavior. Journal of School Psychology, 23, 59-67.
Salend, S.J. & Henry, K. (1981). Response cost in mainstreamed settings. Journal of School Psychology, 19, 242-249.
Sindelar, P.T., Honsaker, M.S., & Johnson, J.R. (1983). Response cost and reinforcement contingencies for managing the behavior of distractible children in tutorial settings. Learning Disabilities Quarterly, 5, 3-13.
Walker, H.M. (1983). Applications of response cost in school settings: Outcomes, issues and recommendations. Exceptional Children Quarterly, 3, 47-55.
Witt, J.C. & Elliott, S.N. (1982). The response cost lottery: A time efficient and effective classroom intervention. Journal of School Psychology, 20, 155-161.
Iwata, B.A. & Bailey, J.S. (1974). Reward versus cost token systems: An analysis of the effects on students and teacher. Journal of Applied Behavior Analysis, 7, 567-576.
Kazdin, A.E. (1972). Response cost: The removal of conditioned reinforcers for therapeutic change. Behavior Therapy, 3, 533-546.
Pazulinec, R., Meyerrose, M., & Sajwaj, T. (1983). Punishment via response cost. In S. Axelrod & J. Apsche (Eds.), The Effects of punishment on human behavior (pp. 71-86). New York: Academic Press.
Overcorrection Doke & Epstein (1975) Harris & Wolchik (1979) Suppression of
self-stimulation Simpson & Sasso (1978) Wells et al. (1977) 10-year old autistic children reduction of inappropriate play with toys
(e.g., putting the toys in their mouths or throwing
them). When they played with toys
inappropriately, the children were physically guided for 2.5
minutes to play with the toy properly.
Doke, L. & Epstein, L. (1975). Oral overcorrection: Side effects and extended applications. Journal of Experimental Child Psychology, 20, 496-511.
Harris, S. & Wolchik, S. (1979). Suppression of self-stimulation: Three alternative strategies. Journal of Applied Behavior Analysis, 12, 185-198.
Simpson, R. & Sasso, G. (1978). The modification of rumination in a severely emotionally disturbed child through an overcorrection procedure. AAESPH Review, 2, 195-205.
Foxx, R.M. & Bechtel, D.R. (1983). Overcorrection: A review and analysis. In S. Axelrod & J. Apsche (Eds.), The Effects of Punishment on Human Behavior (pp. 133-220). New York: Academic Press.
DRL Lennox, Miltenberger, & Donnelly
(1987). Rotholz & Luce (1983) Barrish, Saunders, & Wolf
(1969) Dietz & Repp (1973) 11-year-old TMR students Talking out was greatly
reduced. Students received permission to talk
freely for five minutes if their talking out occurred at a
low rate during class time. Dietz et al. (1978) Heitzman & Alimena (1991) 12-year-old blind boy with a learning
disability Reduction of disruptive
behaviors Whenever he engaged in a specified
disruptive behavior, a hole was punched in the card. If he
received fewer than 10 punches - later fewer than 5 punches
- he was allowed to engage in a favorite activity at the end
of the day. Harris & Sherman (1973) 5th- and 6th-graders in regular
classrooms Disruptive behavior was greatly reduced
Students were divided into two teams.
Whenever a misbehavior occurred, the responsible team
received a mark on the chalkboard. The team with the
smallest number of marks at the end of the day received a
reward. If both teams received five or fewer marks, both
were winners. (This last sentence is the DRL part of the
program.)
Lennox, D., Miltenberger, R., & Donnelly, D. (1987). Response interruption and DRL for the reduction of rapid eating. Journal of Applied Behavior Analysis, 6, 57-64.
Rotholz, O. & Luce, S. (1983). Alternative reinforcement strategies for the reduction of self-stimulatory behavior in autistic youth. Education and Treatment of Children, 6, 363-377.
Dietz, S.M., Slack, D.J., Schwarzmueller, E.B., Wilander, A.P., Weatherly, T.J., & Hillard, G. (1978). Reducing inappropriate behavior in special classrooms by reinforcing average interresponse times: Interval DRL. Behavior Therapy, 9, 37-46.
Salend, S.J., Reynolds, C.J., & Coyle, E.M. (1989). Individualizing the good behavior game across type and frequency of behavior with emotionally disturbed adolescents. Behavior Modification, 13, 108-126.
DRO Friman, Bernard, Altman, & Wolf
(1986) Repp, Barton, & Brulle (1983)
7- and 8-year-old retarded
children Reduction of off-task
behaviors Each child had to be non-disruptive for
an entire five-minute period in order to gain a food treat
at the end of the period. Repp, Dietz, & Dietz (1976)
Luiselli, Helfin, Colozzi, G., Donellon
& Pemberton (1978)
Friman, P., Bernard, J., Altman, K., & Wolf, T. (1986). Parent and teacher use of DRO and DRI to reduce aggressive behavior. Analysis and Intervention in Developmental Disabilities, 6, 319-330.
Repp, A.C., Dietz, S.M., & Dietz, D.E.D. (1976). Reducing inappropriate behaviors in classrooms and in individual sessions through DRO schedules of reinforcement. Mental Retardation, 14, 11-15.
Luiselli, J.K., Helfin, C.S., Colozzi, G., Donellon, S., & Pemberton, B. (1978). Controlling self-inflicted biting of a retarded child by the differential reinforcement of other behavior. Psychological Reports, 42, 435-438.
Punishment
Match each term with the appropriate definition.
a. Corporal punishmentb. Covert behavior control
c. Exclusionary time-out.
d. Negative practice
e. Nonexclusionary time-out
f. Overcorrection
g. Punishment
h. Reprimand
i. Response cost
j. Seclusionary time-out
k. Time-out
l. Type I punishment
m. Type II punishment
n. Type III punishment
Miscellaneous Terms
Match each term with the appropriate definition.
a. Aversive counterconditioningb. Differential Reinforcement of Low Rates of Response (DRL)
c. Differential Reinforcement of Other Behavior (DRO)
d. Discrimination Training
e. Satiation
f. Stimulus Change
g. Systematic desensitization
(This fill-in-the-blanks exercise can be a useful way to verify that you can recall and understand the main concepts covered in this chapter. When the answers you give differ from those in the answer key, think about it. If your answer is as good as mine, that's great! However, there's a good chance that in many cases my answer may be better than yours. Try to find the logic behind my answer. The more actively you think - by looking for reasons and explanations - the more valuable this exercise will be for you.)
(Also note that after you have filled in the blanks, this set of Key Ideas provides a good summary of the chapter.)
Answers to Quizzes and Exercises
Punishment Review Quiz
1. Annoying (unpleasant).2. (a) Unpleasant, annoying; (b) pleasant.
3. Reduces
4. not
5. Unpleasant (aversive) stimulus.
6. We don't know. Spanking will be likely to reduce the behavior which the child feels caused the spanking. The child will probably do something else instead.
7. pleasant.
8. Hitting Katie on the head when Peter's mother is looking.
9. We don't know. The following are some of the possibilities:
a. Peter might play nicely with the train.
b. Peter may play with a toy other than the train.
c. Peter may play with someone other than Katie.
d. Peter may play somewhere where his mother can't see him.
e. Peter may do all of the above. Punishment teaches the child what not to do. Peter will be likely to stop one specific behavior, but we can't predict what he will do instead.
10. pleasant; removing; III.
Accidental Punishment Review Exercise
1. Type II punishment: She has lost a privilege. She will be less inclined to clean up her room quickly in the future.2. Type I punishment: Finding her mother angry at being awakened was aversive to Donna.
Type I punishment: It was also unpleasant to see her mother - whom she cares about - so upset about her daughter's problems. (Feeling bad because another person feels bad is a common form of natural punishment.)
Type II punishment: Donna has lost a privilege of being allowed to stay out late.
Donna will be likely to avoid all three of these aversive situations. She will probably accomplish this by not discussing her problems with her mother in the future.
3. Type I punishment: Unless some rewards are attached, Ms. Wilson is likely to view this prospect as aversive. She will probably lose her incentive to be so successful again, since Mr. Freeman will probably find a few more aversive stimuli somewhere if Ms. Wilson leaves herself open to them.
4. Type I punishment: Tim's students will probably stop asking questions. It is probably naive to assume that most teachers who do this are reducing questions in their courses by accident. There is perhaps method in their madness: they probably don't want students to ask questions.
5. Type I punishment. Judith will avoid making potentially embarrassing reports to the police. Note that Judith might be entirely inaccurate in her perceptions. The police may have done the best job that they could have done, and it may have been Judith's emotional distress which caused her to misperceive the police as behaving aversively. The important thing is that she perceives the situation to be aversive.
Analysis of Professor Benson:
1. Type III punishment.2. (a) Being permitted to go home a half hour early. (b) Ask questions. (This incident has been classified as Type III punishment. Note that if Professor Benson would dismiss class often enough at 8:30, the students would begin to view the class as de facto lasting from 6 until 8:30. After a few weeks, students would view being kept after 8:30 as Type II rather than Type III punishment, since the privilege of leaving at 8:30 would already belong to them and no longer be new. The students would be likely to consider staying after 8:30 to be more aversive when it is regarded as Type II punishment.)
3. Pleasant stimulus (Type I reinforcer, reward).
4. Type I.
5. Type I punishment. (If you don't believe this act, try lecturing to a group of college students who are putting on their coats.)
Negative Side Effects Practice Exercise Sample Answers:
1. "This work is not finished yet. You'll have to stay in during recess to finish it."2. "It really makes us worry when you stay out late and we don't know where you are. You will have to stay home evenings until we know this won't happen again."
Analysis of Mr. Davis:
1. For grabbing pencils and throwing them out the window2. For constantly demanding to be released from the punishment.
3. This technique would have at least eliminated the Type II reinforcement for the undesirable behavior of bothering the teacher. However, no desirable behavior would be reinforced. A better approach might have been to require Walter to stay in the time-out area until he had sat quietly for ten consecutive minutes. This way he would end the aversive situation himself by performing a desired behavior. Since Mr. Davis's goal is to teach Walter to work quietly in a room with other children, the "desirable behavior" of sitting quietly in the time-out area would be somewhat unrelated to the desirable cooperative behavior the teacher really wants to teach. However, this strategy would be a step in the right direction, since it would at least avoid the shortcomings of Mr. Davis's current approach.
From the description given, Mr. Davis used punishment correctly. His problem was that he was simultaneously providing Walter with Type II reinforcement for a behavior which was almost the opposite of what Mr. Davis wanted to accomplish. By revising his procedure to reinforce a more appropriate behavior, Mr. Davis would probably be more successful in his attempts to improve Walter's behavior.
Desirable Opposite Behaviors Practice Exercise - Possible Answers:
1. Bill cleans up his room before going out.2. Mandy hangs up her coat in the hall closet.
3. Mort tells his mother where he is going.
4. Barbie reads her directions before starting to do her math problems.
5. Brian shares his toys with his younger sister.
Desirable Non-Opposite Alternative Behaviors - Possible Answers:
1. Assuming that George enjoys them, any activity similar to the following would be possible:(a) Let George correct papers during study hall.(b) Give George a good book to read.
(c) Let George design tests during study hall.
2. Assuming that Jean finds them all to be pleasant, any of the following would be appropriate:
(a) Let Jean have fun by playing in another room(b) Have Jean play at the table while her sister plays on the floor.
(c) Pay Jean to babysit for her little sister.
Extinction Review Quiz
1. decrease2. c
3. less
4. less
5. less
6. infrequently
7. less
Matching Quiz - Punishment
1. d2. e
3. i
4..h
5. f
6. a
7. m
8. b
9. l
10. g
11. k
12. c
13. j
14. n
Matching Quiz - Miscellaneous
1. f2. c
3. a
4. b
5. d
6. g
7. e
Key Ideas
1. aversive (unpleasant)2. reduces; eliminates
3. added
4. withdrawn
5. pleasant
6. counterproductive
7. positive
8. administered
9. never
10. behavior
11. early
12. artificial
13. intensity
14. alone; another
15. Type I
16. brief; personality; information
17. reinforcement
18. exclusionary
19. nonexclusionary
20. seclusionary
21. neutral
22. Response cost
23. pleasant
24. overcorrection
25. physical
26. not necessarily
27. withholding
28. maintained
29. continuously; intermittently
30. longer
31. often
32. rewards (reinforcement)
33. intervals
34. except one
35. opposes
36. oppose
37. systematic desensitization
38. stimulus change
39. ceases