The Inexpensive Lock: Key to the Television Reinforcer

No abstract available for this article.     

Inexpensive techniques to improve education: Applying cognitive psychology to enhance educational practice

The need to improve the educational system has never been greater. People in congress and business argue for expensive technological applications to improve education despite a lack of empirical evidence for their efficacy. We argue that one inexpensive avenue for improving education has been largely ignored. Cognitive and educational psychologists have identified strategies that greatly improve learning and retention of information, and yet these techniques are not generally applied in education nor taught in education schools. In fact, teachers often use instructional practices known to be wrong (i.e., massing rather than interleaving examples to explain a topic). We identify three general principles that are inexpensive to implement and have been shown in both laboratory and field experiments to improve learning: (1) distribution (spacing and interleaving) of practice in learning facts and skills; (2) retrieval practice (via self testing) for durable learning; and (3) explanatory questioning (elaborative interrogation and self-explanation) as a study strategy. We describe each technique, provide supporting evidence, and discuss classroom applications. Each principle can be applied to most subject matters from kindergarten to higher education. Applying findings from cognitive psychology to classroom instruction is no panacea for educational problems, but it represents one helpful and inexpensive strategy.     

Inexpensive apparatuses for use with young children: A WGTA variant

This report details steps for constructing devices adapted from the WGTA and for use with young children in discrimination tasks. The devices are specially made Jack-in-the-boxes to which various discrimination forms can be attached. The units are both durable and reliable and meet the criteria of ease of construction, low cost, ease of operation, and strong reinforcing qualities. The units have been successfully used with normal and retarded children and with children with motor difficulties and/or muscle weaknesses from 15 to 60 months of age.     

Changing the Image of a Counseling Center: Strategies for Inexpensive Advertising

The author describes three low-cost to no-cost advertising ideas for counseling centers in changing or enhancing their public image.     

An alternative to truancy?

Ways need to be found of catering for the needs of school phobics without separating them totally from the school community and thereby increasing their problems of adjusting to it. An experiment in a London school involved using a caravan within the school grounds as a base from which a group of school phobics could gradually establish relationships within the school community.     

Mathematics of Totalities: an alternative to mathematics of sets

I dare say, a set is contranatural if some pair of its elements has a nonempty intersection. So, we consider only collections of disjoint nonempty elements and call them totalities. We propose the propositional logicTT, where a proposition letters some totality. The proposition is true if it letters the greatest totality. There are five connectives inTT: , , , , # and the last is called plexus. The truth of # means that any element of the totality has a nonempty intersection with any element of the totality . An imbeddingG of the classical predicate logicCPL inTT is defined. A formulaf ofCPL is a classical tautology if and only ifG(f) is always true inTT. So, mathematics may be expounded inTT, without quantifiers.     

Homograph norms: An alternative approach to determining meaning dominance

In the present study, we provide a new technique for the collection of homograph norms that reduces subjectivity in the determination of meaning dominance by allowing participants rather than experimenters to indicate to which meaning or meanings the associates were related. To evaluate the effectiveness of this new technique, a subset of homograph norms were used in three separate experiments, demonstrating that (1) when presented with additional meaning categories, participants classified the associates consistently into the primary and secondary meaning categories; (2) overall, the participants were most familiar with primary meanings, followed by secondary, tertiary, and quaternary meanings; and (3) the meaning categories provided to the participants during norms collection were appropriate, since the two meanings provided for each homograph by the participants were consistent with the original data. Finally, in a fourth experiment, we compared the results of this new technique with a parallel set collected in Australia. The high degree of similarity in the results provides validity for this procedure. The homograph norms discussed in this article may be downloaded from http://brm.psychonomic-journals.org/content/supplemental.     

The future case: An alternative to single case study

Traditional single case studies have tended to focus on the individual's past and/or present with minimal reference to one's future. This allows for an incomplete assessment of the reality in which humans participate as organisms-in-process. The future case is advanced as a complement to traditional single case designs. Emphasis is upon imaginative and creative involvement with one's future in the clinical setting. The rationale and concrete outline for this future invention process reflect how individuals can move beyond restricting conditions to higher levels of emotional growth and satisfaction.     

Classifying personality disorders: an evolution-based alternative to an evidence-based approach

The study of personality disorders, no less psychology as a wole, remains divorced from broader spheres of scientific knowledge. Development of a conceptual schema for classifying personality disorders should include the examination of research limitations and inductive inconsistences that undermine the likely achievements of the evidential approach. An alternative course of action is outlined here, one that looks to evolutionary theory rather than evidence-based methods for classification guidance.     

Random Walker Test: A computerized alternative to the Road-Map Test

The Road-Map Test (RMT) is a popular neurological assessment of left-right orientation, using a simplified road map. Inspired by the RMT, we developed a new computerized navigation test, the Random Walker Test (RWT), for further quantitative assessment of left-right orientation ability. RWT provides verbal or nonverbal instructions for the direction (left, right, or front) in which to proceed, and participants must judge the spatially correct direction. Perspectives rotate by 90° during navigation. Verbal judgments demand verbal-to-spatial mapping of left/right/front and, if necessary, egocentric perspective rotation. Using the RWT, we evaluated the left-right orientation of normal male participants. The RWT reliably recorded the response times and error rates for participant performance and also revealed egocentric perspective rotation as an unreliable mental process with large intra- and interpersonal variability. These results indicate that the RWT may be useful in investigating left-right orientation and/or egocentric perspective rotation in both normal participants and neuropathological patients.     

The best-worst scaling approach: an alternative to Schwartz's Values Survey

Traditional self-report ratings have some measurement problems that a relatively new method, best-worst scaling (BWS; Finn & Louviere, 1992), may overcome. This alternative method, based on Louviere's BWS, can be used to measure the relative importance or perceived trade-offs among choice alternatives. The method is illustrated as an alternative to the Schwartz Value Survey (SVS; Schwartz, 1992). In a series of samples, it was found that Schwartz values best-worst survey (SVBWS) reproduced Schwartz's (1992) theoretical value structure and supported hypothesized relationships between values and value-expressive behaviors, ethnocentrism, and environmental-related tourism activities. In addition, the SVBWS approach took significantly less respondent time than the traditional SVS approach.