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66-556: The District offices are located at 2111 Girdle Road in Elma. The current Superintendent is Douglas Scofield. Previous assignment and reason for departure denoted in parentheses Iroquois High School is located at 2111 Girdle Road and serves grades 9 through 12. The current principal is Dr. Christopher Ginestre, and the current assistant principals are Mr. Douglas Beetow and Ms. Alexis Langheier. Previous assignment and reason for departure denoted with in parentheses Athletics Iroquois,

132-399: A conditioned reinforcer , is a stimulus or situation that has acquired its function as a reinforcer after pairing with a stimulus that functions as a reinforcer. This stimulus may be a primary reinforcer or another conditioned reinforcer (such as money). When trying to distinguish primary and secondary reinforcers in human examples, use the "caveman test." If the stimulus is something that

198-399: A behavior from happening again is punishment , not negative reinforcement. The main difference is that reinforcement always increases the likelihood of a behavior (e.g., channel surfing while bored temporarily alleviated boredom; therefore, there will be more channel surfing while bored), whereas punishment decreases it (e.g., hangovers are an unpleasant stimulus, so people learn to avoid

264-441: A book because it is fun and interesting Example: Corporal punishment , such as spanking a child Example: Loss of privileges (e.g., screen time or permission to attend a desired event) if a rule is broken Example: Reading a book because it allows the reader to escape feelings of boredom or unhappiness A primary reinforcer , sometimes called an unconditioned reinforcer , is a stimulus that does not require pairing with

330-401: A brief period after the subject switches to it. When both the concurrent schedules are variable intervals , a quantitative relationship known as the matching law is found between relative response rates in the two schedules and the relative reinforcement rates they deliver; this was first observed by R.J. Herrnstein in 1961. Matching law is a rule for instrumental behavior which states that

396-447: A caveman would naturally find desirable (e.g. candy) then it is a primary reinforcer. If, on the other hand, the caveman would not react to it (e.g. a dollar bill), it is a secondary reinforcer. As with primary reinforcers, an organism can experience satisfaction and deprivation with secondary reinforcers. In his 1967 paper, Arbitrary and Natural Reinforcement , Charles Ferster proposed classifying reinforcement into events that increase

462-417: A consequence of a behavior and the chance that this behavior will manifest in similar environments increases. For example, if reading a book is fun, then experiencing the fun positively reinforces the behavior of reading fun books. The person who receives the positive reinforcement (i.e., who has fun reading the book) will read more books to have more fun. The high probability instruction (HPI) treatment

528-409: A different stimulus in order to function as a reinforcer and most likely has obtained this function through the evolution and its role in species' survival. Examples of primary reinforcers include food, water, and sex. Some primary reinforcers, such as certain drugs, may mimic the effects of other primary reinforcers. While these primary reinforcers are fairly stable through life and across individuals,

594-403: A headache. Reinforcement is an important component of operant conditioning and behavior modification . The concept has been applied in a variety of practical areas, including parenting, coaching, therapy, self-help, education, and management. In the behavioral sciences, the terms "positive" and "negative" refer when used in their strict technical sense to the nature of the action performed by

660-575: A high overall average GPA and typically have undertaken a small final project, paper or essay (also known in the UK as a dissertation). See British undergraduate degree classification . A third meaning is a postgraduate with Honors or cum honored degree, which is (part of) an academic degree itself, e.g. the one-year Bachelor with Honors degree in Australia, the one-year Baccalaureatus Cum Honore degree in Canada or

726-516: A high school senior could have a choice between going to Stanford University or UCLA, and at the same time have the choice of going into the Army or the Air Force, and simultaneously the choice of taking a job with an internet company or a job with a software company. That is a reinforcement structure of three superimposed concurrent schedules of reinforcement. Superimposed schedules of reinforcement can create

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792-536: A laboratory analogy of social traps , such as when humans overharvest their fisheries or tear down their rainforests. Brechner created a situation where simple reinforcement schedules were superimposed upon each other. In other words, a single response or group of responses by an organism led to multiple consequences. Concurrent schedules of reinforcement can be thought of as "or" schedules, and superimposed schedules of reinforcement can be thought of as "and" schedules. Brechner and Linder (1981) and Brechner (1987) expanded

858-431: A peck on either. The schedules of reinforcement arranged for pecks on the two keys can be different. They may be independent, or they may be linked so that behavior on one key affects the likelihood of reinforcement on the other. It is not necessary for responses on the two schedules to be physically distinct. In an alternate way of arranging concurrent schedules, introduced by Findley in 1958, both schedules are arranged on

924-439: A reinforcer could be delivered after more than one instance of the behavior. For example, a pigeon may be required to peck a button switch ten times before food appears. This is a "ratio schedule". Also, a reinforcer could be delivered after an interval of time passed following a target behavior. An example is a rat that is given a food pellet immediately following the first response that occurs after two minutes has elapsed since

990-426: A response. The study of reinforcement has produced an enormous body of reproducible experimental results. Reinforcement is the central concept and procedure in special education , applied behavior analysis , and the experimental analysis of behavior and is a core concept in some medical and psychopharmacology models, particularly addiction , dependence , and compulsion . Laboratory research on reinforcement

1056-426: A series of behaviors (e.g. showering, drying off, getting dressed) occurring in sequence as a well learned habit. Challenging behaviors seen in individuals with autism and other related disabilities have successfully managed and maintained in studies using a scheduled of chained reinforcements. Functional communication training is an intervention that often uses chained schedules of reinforcement to effectively promote

1122-406: A single key or other response device, and the subject can respond on a second key to change between the schedules. In such a "Findley concurrent" procedure, a stimulus (e.g., the color of the main key) signals which schedule is in effect. Concurrent schedules often induce rapid alternation between the keys. To prevent this, a "changeover delay" is commonly introduced: each schedule is inactivated for

1188-521: A specific type of academic degree or to the level of distinction with which an undergraduate degree was earned. Honours degrees are usually four-year programs (sometimes also three-year programs, e.g., in England). A student who holds a de jure Honours degree is eligible for direct entry either to a Doctorate (Ph.D.) or to a two- to three years very-high-research Master's degree program. 'Honours' can also mean that students have achieved their degree with

1254-592: A standard course of study and may require independent research. Self-motivation is the main quality that characterizes an honors student. In addition to being committed to academics, they are encouraged and many participate in volunteer work, organizations and clubs, cooperative education, research, study abroad and cultural activities. Honors programs have specific entrance requirements and completion criteria in order to graduate with Honors, or cum laude . Positive reinforcement In behavioral psychology , reinforcement refers to consequences that increase

1320-630: A subject may be more signal of interest or academic potential than achieving the label of "Honors Student." There are also questions on the effectiveness of separating high-achieving students from their peers, in the form of magnet schools or honors courses or Gifted and Talented Education . An honors course is a class in which the most advanced students are placed. Most students placed in honors courses are highly motivated and dedicated to their academics and educational experience. Honors classes are more academically challenging and rigorous, also cover advanced course material, permit more in-depth study than

1386-399: A subject's behavior. For example, if a child reads books because they are fun, then the parents' decision to ignore the book reading will not remove the positive reinforcement (i.e., fun) the child receives from reading books. However, if a child engages in a behavior to get attention from the parents, then the parents' decision to ignore the behavior will cause the behavior to go extinct, and

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1452-543: A teacher's question will be more likely to answer future questions in class. The teacher's question is the antecedent, the student's response is the behavior, and the praise and attention are the reinforcements. Consequences that lead to appetitive behavior such as subjective "wanting" and "liking" (desire and pleasure) function as rewards or positive reinforcement . There is also negative reinforcement , which involves taking away an undesirable stimulus. An example of negative reinforcement would be taking an aspirin to relieve

1518-420: A type of compound schedule that evolved from the initial work on simple schedules of reinforcement by B.F. Skinner and his colleagues (Skinner and Ferster, 1957). They demonstrated that reinforcers could be delivered on schedules, and further that organisms behaved differently under different schedules. Rather than a reinforcer, such as food or water, being delivered every time as a consequence of some behavior,

1584-453: A wrestling powerhouse in the 1950s and '60s, established a then-national record for consecutive wins. The streak (1957-1967) reached 150 matches. Iroquois Intermediate/Middle School is located at 2111 Girdle Road and serves grades 5, 6, 7, and 8. The current principal is Mr. Ross Esslinger and the current assistant principal is Mr. Patrick O'Brien. Previous assignment and reason for departure denoted within parentheses Elma Primary School

1650-447: A “consequence of behavior that reduces the future probability of that behavior,” and some studies have shown that positive reinforcement and punishment are equally effective in modifying behavior. Research on the effects of positive reinforcement, negative reinforcement and punishment continue today as those concepts are fundamental to learning theory and apply to many practical applications of that theory. The term operant conditioning

1716-425: Is a behaviorist treatment based on the idea of positive reinforcement. Negative reinforcement increases the rate of a behavior that avoids or escapes an aversive situation or stimulus . That is, something unpleasant is already happening, and the behavior helps the person avoid or escape the unpleasantness. In contrast to positive reinforcement, which involves adding a pleasant stimulus, in negative reinforcement,

1782-399: Is also used for food refusal. Food refusal is when an individual has a partial or total aversion to food items. This can be as minimal as being a picky eater to so severe that it can affect an individual's health. Shaping has been used to have a high success rate for food acceptance. Chaining involves linking discrete behaviors together in a series, such that the consequence of each behavior

1848-456: Is an important influence on how the different schedules operate. Many simple and complex schedules were investigated at great length by B.F. Skinner using pigeons . Simple schedules have a single rule to determine when a single type of reinforcer is delivered for a specific response. Simple schedules are utilized in many differential reinforcement procedures: Compound schedules combine two or more different simple schedules in some way using

1914-399: Is both the reinforcement for the previous behavior, and the antecedent stimulus for the next behavior. There are many ways to teach chaining, such as forward chaining (starting from the first behavior in the chain), backwards chaining (starting from the last behavior) and total task chaining (teaching each behavior in the chain simultaneously). People's morning routines are a typical chain, with

1980-404: Is located at 4650 Woodchuck Road in the town of Wales, New York and serves grades K through 4. The current principal is Mrs. Kimberly Morrison. Previous assignment and reason for departure denoted within parentheses In recent years, the district has been on the honor roll of Buffalo Business First WNY Schools Ratings which are based on test scores. In 2008 it was ranked ninth. The high school

2046-492: Is located at 711 Rice Road and serves grades K through 4. The current principal is Mr. Peter Dobmeier. Previous assignment and reason for departure denoted within parentheses Iroquois Primary School is located at 11683 Bullis Road in Marilla and serves grades K through 4. The current principal is Mrs. Amy Stanfield. Previous assignment and reason for departure denoted in parentheses Wales Primary School (Woodchuck School)

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2112-418: Is reinforced, and extinction, where no response is reinforced. Between these extremes, more complex schedules of reinforcement specify the rules that determine how and when a response will be followed by a reinforcer. Specific schedules of reinforcement reliably induce specific patterns of response, and these rules apply across many different species. The varying consistency and predictability of reinforcement

2178-420: Is used in many training situations, and also for individuals with autism as well as other developmental disabilities. When shaping is combined with other evidence-based practices such as Functional Communication Training (FCT), it can yield positive outcomes for human behavior. Shaping typically uses continuous reinforcement, but the response can later be shifted to an intermittent reinforcement schedule. Shaping

2244-518: Is usually dated from the work of Edward Thorndike , known for his experiments with cats escaping from puzzle boxes. A number of others continued this research, notably B.F. Skinner, who published his seminal work on the topic in The Behavior of Organisms , in 1938, and elaborated this research in many subsequent publications. Notably Skinner argued that positive reinforcement is superior to punishment in shaping behavior. Though punishment may seem just

2310-557: The Los Angeles County storm drain system (Brechner, 2010). In operant conditioning , concurrent schedules of reinforcement are schedules of reinforcement that are simultaneously available to an animal subject or human participant, so that the subject or participant can respond on either schedule. For example, in a two-alternative forced choice task, a pigeon in a Skinner box is faced with two pecking keys; pecking responses can be made on either, and food reinforcement might follow

2376-403: The basic education system (K-12) that obtained a transmuted grade of at least 90% after a quadmester (i.e. quarter). Honor students are classified into three tiers: With Honors (90-94%), With High Honors (95-97%) and With Highest Honors (98-100%). Previously, students that achieved academic excellence were ranked solely by their transmuted grades. Some researchers have questioned the validity of

2442-481: The behavior that led to that unpleasant stimulus). Extinction occurs when a given behavior is ignored (i.e. followed up with no consequence). Behaviors disappear over time when they continuously receive no reinforcement. During a deliberate extinction, the targeted behavior spikes first (in an attempt to produce the expected, previously reinforced effects), and then declines over time. Neither reinforcement nor extinction need to be deliberate in order to have an effect on

2508-478: The behavior. Another example is a social situation that will generally result from a specific behavior once it has met a certain criterion. Behavior is not always reinforced every time it is emitted, and the pattern of reinforcement strongly affects how fast an operant response is learned, what its rate is at any given time, and how long it continues when reinforcement ceases. The simplest rules controlling reinforcement are continuous reinforcement, where every response

2574-483: The child will find a different behavior to get their parents' attention. Reinforcers serve to increase behaviors whereas punishers serve to decrease behaviors; thus, positive reinforcers are stimuli that the subject will work to attain, and negative reinforcers are stimuli that the subject will work to be rid of or to end. The table below illustrates the adding and subtracting of stimuli (pleasant or aversive) in relation to reinforcement vs. punishment. Example: Reading

2640-587: The concept to describe how superimposed schedules and the social trap analogy could be used to analyze the way energy flows through systems . Superimposed schedules of reinforcement have many real-world applications in addition to generating social traps . Many different human individual and social situations can be created by superimposing simple reinforcement schedules. For example, a human being could have simultaneous tobacco and alcohol addictions. Even more complex situations can be created or simulated by superimposing two or more concurrent schedules. For example,

2706-440: The conditioner rather than to the responding operant's evaluation of that action and its consequence(s). "Positive" actions are those that add a factor, be it pleasant or unpleasant, to the environment, whereas "negative" actions are those that remove or withhold from the environment a factor of either type. In turn, the strict sense of "reinforcement" refers only to reward-based conditioning; the introduction of unpleasant factors and

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2772-412: The cookie cannot be considered reinforcing. The sole criterion that determines if a stimulus is reinforcing is the change in probability of a behavior after administration of that potential reinforcer. Other theories may focus on additional factors such as whether the person expected a behavior to produce a given outcome, but in the behavioral theory, reinforcement is defined by an increased probability of

2838-411: The desirable response by presenting a reflex eliciting stimulus, the unconditional stimulus (UCS), which they pair (precede) with a neutral stimulus, the conditional stimulus (CS). Reinforcement is a basic term in operant conditioning. For the punishment aspect of operant conditioning, see punishment (psychology) . Positive reinforcement occurs when a desirable event or stimulus is presented as

2904-423: The focus is on the removal of an unpleasant situation or stimulus. For example, if someone feels unhappy, then they might engage in a behavior (e.g., reading books) to escape from the aversive situation (e.g., their unhappy feelings). The success of that avoidant or escapist behavior in removing the unpleasant situation or stimulus reinforces the behavior. Doing something unpleasant to people to prevent or remove

2970-515: The four-year integrated Master with Honors degree in Scotland. Postgraduate Honors degree programs generally involve completion of master's level courses and the submission of a long high-research thesis . In the Philippine education system , while an "honor student" can be used to denote students in undergraduate programs who achieved academic excellence, "honor student" can also refer to students under

3036-413: The frequency of an operant behavior as a natural consequence of the behavior itself, and events that affect frequency by their requirement of human mediation, such as in a token economy where subjects are rewarded for certain behavior by the therapist. In 1970, Baer and Wolf developed the concept of "behavioral traps." A behavioral trap requires only a simple response to enter the trap, yet once entered,

3102-402: The front door is rewarded by a big kiss on the lips by the person's spouse and a rip in the pants from the family dog jumping enthusiastically. Another example of superimposed schedules of reinforcement is a pigeon in an experimental cage pecking at a button. The pecks deliver a hopper of grain every 20th peck, and access to water after every 200 pecks. Superimposed schedules of reinforcement are

3168-452: The honor roll as an effective form of positive reinforcement . It is argued that the pursuit of extrinsic reward is not an accurate reflection of intrinsic interest in course material. Many other criteria should also be employed to judge a student including standardized test scores, research experience, breadth and the level of courses taken, and academic-related extracurriculars performance. Writing honors thesis or semi-independent research in

3234-518: The honour roll may be bestowed with some form of academic letter, certificate, or any other form of notification in recognition of their academic achievements. A similar concept to honour rolls exists in colleges and universities in Canada and the United States, known as the Dean's List . A growing archive of honor students can be found online. In other countries, the meaning of honors can refer either to

3300-419: The last lever press. This is called an "interval schedule". In addition, ratio schedules can deliver reinforcement following fixed or variable number of behaviors by the individual organism. Likewise, interval schedules can deliver reinforcement following fixed or variable intervals of time following a single response by the organism. Individual behaviors tend to generate response rates that differ based upon how

3366-442: The lever is reinforced at first. Then, only turning and stepping toward it is reinforced. Eventually the rat will be reinforced for pressing the lever. The successful attainment of one behavior starts the shaping process for the next. As training progresses, the response becomes progressively more like the desired behavior, with each subsequent behavior becoming a closer approximation of the final behavior. The intervention of shaping

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3432-411: The likelihood of an organism's future behavior, typically in the presence of a particular antecedent stimulus . For example, a rat can be trained to push a lever to receive food whenever a light is turned on. In this example, the light is the antecedent stimulus, the lever pushing is the operant behavior, and the food is the reinforcer. Likewise, a student that receives attention and praise when answering

3498-451: The opposite of reinforcement, Skinner claimed that they differ immensely, saying that positive reinforcement results in lasting behavioral modification (long-term) whereas punishment changes behavior only temporarily (short-term) and has many detrimental side-effects. A great many researchers subsequently expanded our understanding of reinforcement and challenged some of Skinner's conclusions. For example, Azrin and Holz defined punishment as

3564-466: The reinforcement schedule is created. Much subsequent research in many labs examined the effects on behaviors of scheduling reinforcers. If an organism is offered the opportunity to choose between or among two or more simple schedules of reinforcement at the same time, the reinforcement structure is called a "concurrent schedule of reinforcement". Brechner (1974, 1977) introduced the concept of superimposed schedules of reinforcement in an attempt to create

3630-416: The reinforcing value of different primary reinforcers varies due to multiple factors (e.g., genetics, experience). Thus, one person may prefer one type of food while another avoids it. Or one person may eat much food while another eats very little. So even though food is a primary reinforcer for both individuals, the value of food as a reinforcer differs between them. A secondary reinforcer , sometimes called

3696-406: The relative rate of responding on a particular response alternative equals the relative rate of reinforcement for that response (rate of behavior = rate of reinforcement). Animals and humans have a tendency to prefer choice in schedules. Shaping is the reinforcement of successive approximations to a desired instrumental response. In training a rat to press a lever, for example, simply turning toward

3762-419: The removal or withholding of a pleasant factor. This usage is at odds with some non-technical usages of the four term combinations, especially in the case of the term "negative reinforcement", which is often used to denote what technical parlance would describe as "positive punishment" in that the non-technical usage interprets "reinforcement" as subsuming both reward and punishment and "negative" as referring to

3828-445: The removal or withholding of pleasant factors are instead referred to as "punishment", which when used in its strict sense thus stands in contradistinction to "reinforcement". Thus, "positive reinforcement" refers to the addition of a pleasant factor, "positive punishment" refers to the addition of an unpleasant factor, "negative reinforcement" refers to the removal or withholding of an unpleasant factor, and "negative punishment" refers to

3894-532: The responding operant's evaluation of the factor being introduced. By contrast, technical parlance would use the term "negative reinforcement" to describe encouragement of a given behavior by creating a scenario in which an unpleasant factor is or will be present but engaging in the behavior results in either escaping from that factor or preventing its occurrence, as in Martin Seligman’s experimente involving dogs learning to avoid electric shocks . B.F. Skinner

3960-475: The response preceding them). Stimuli, settings, and activities only fit the definition of reinforcers if the behavior that immediately precedes the potential reinforcer increases in similar situations in the future; for example, a child who receives a cookie when he or she asks for one. If the frequency of "cookie-requesting behavior" increases, the cookie can be seen as reinforcing "cookie-requesting behavior". If however, "cookie-requesting behavior" does not increase

4026-416: The same reinforcer for the same behavior. There are many possibilities; among those most often used are: The psychology term superimposed schedules of reinforcement refers to a structure of rewards where two or more simple schedules of reinforcement operate simultaneously. Reinforcers can be positive, negative, or both. An example is a person who comes home after a long day at work. The behavior of opening

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4092-456: The three classic conflict situations (approach–approach conflict, approach–avoidance conflict , and avoidance–avoidance conflict) described by Kurt Lewin (1935) and can operationalize other Lewinian situations analyzed by his force field analysis . Other examples of the use of superimposed schedules of reinforcement as an analytical tool are its application to the contingencies of rent control (Brechner, 2003) and problem of toxic waste dumping in

4158-431: The trap cannot be resisted in creating general behavior change. It is the use of a behavioral trap that increases a person's repertoire, by exposing them to the naturally occurring reinforcement of that behavior. Behavioral traps have four characteristics: Thus, artificial reinforcement can be used to build or develop generalizable skills, eventually transitioning to naturally occurring reinforcement to maintain or increase

4224-457: Was a well-known and influential researcher who articulated many of the theoretical constructs of reinforcement and behaviorism . Skinner defined reinforcers according to the change in response strength (response rate) rather than to more subjective criteria, such as what is pleasurable or valuable to someone. Accordingly, activities, foods or items considered pleasant or enjoyable may not necessarily be reinforcing (because they produce no increase in

4290-403: Was introduced by Skinner to indicate that in his experimental paradigm, the organism is free to operate on the environment. In this paradigm, the experimenter cannot trigger the desirable response; the experimenter waits for the response to occur (to be emitted by the organism) and then a potential reinforcer is delivered. In the classical conditioning paradigm, the experimenter triggers (elicits)

4356-464: Was ranked eighth among public high schools , and the middle school was ranked tenth among public middle schools. Honors student An honors student or honor student is a student recognized for achieving high grades or high marks in their coursework at school. In the United States, honors students may refer to: Honors students are often recognized for their above-average academic achievements. A student who has made numerous appearances on

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