The Illusion of Linearity

The Illusion of Linearity PDF Author: Dirk de Bock
Publisher: Springer Science & Business Media
ISBN: 0387711643
Category : Education
Languages : en
Pages : 191

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Book Description
This book presents the reader with a comprehensive overview of the major findings of the recent research on the illusion of linearity. It discusses: how the illusion of linearity appears in diverse domains of mathematics and science; what are the crucial psychological, mathematical, and educational factors being responsible for the occurrence and persistence of the phenomenon; and how the illusion of linearity can be remedied.

The Illusion of Linearity

The Illusion of Linearity PDF Author: Dirk de Bock
Publisher: Springer Science & Business Media
ISBN: 0387711643
Category : Education
Languages : en
Pages : 191

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Book Description
This book presents the reader with a comprehensive overview of the major findings of the recent research on the illusion of linearity. It discusses: how the illusion of linearity appears in diverse domains of mathematics and science; what are the crucial psychological, mathematical, and educational factors being responsible for the occurrence and persistence of the phenomenon; and how the illusion of linearity can be remedied.

The Illusion of Linearity

The Illusion of Linearity PDF Author: Aleksandar S. Jovanović
Publisher: Springer
ISBN:
Category : Computers
Languages : en
Pages : 514

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Book Description
This book presents the reader with a comprehensive overview of the major findings of the recent research on the illusion of linearity. It discusses: how the illusion of linearity appears in diverse domains of mathematics and science; what are the crucial psychological, mathematical, and educational factors being responsible for the occurrence and persistence of the phenomenon; and how the illusion of linearity can be remedied.

Remedying Secondary School Students' Illusion of Linearity

Remedying Secondary School Students' Illusion of Linearity PDF Author: Wim Van Dooren
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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Book Description
Previous research has shown that many secondary school students improperly apply linear models when solving non-linear problems involving lengths, area and volume of similar plane figures and solids. This phenomenon is called the "illusion of linearity". This paper presents a teaching experiment in which we developed and tested a learning environment to help students overcome the illusion of linearity. The experiment was successful in improving students' performance on non-linear problems, but this improvement was disappointingly small. Moreover, there was a decline in students' performance on linear problems. So, the experiment was not successful in developing in students a profound conceptual understanding of proportional and non-proportional relations, which includes the disposition to distinguish between situations that can and cannot be modelled linearly. (Contains 2 endnotes, 2 figures and 3 tables.) [For complete proceedings, see ED500860.].

The Art of Theatrical Design

The Art of Theatrical Design PDF Author: Kaoime Malloy
Publisher: CRC Press
ISBN: 1317694260
Category : Performing Arts
Languages : en
Pages : 527

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Book Description
The Art of Theatrical Design: Elements of Visual Composition, Methods, and Practice addresses the core principles that develop the student designer into a true artist, providing a foundation that ensures success with each production design. This text concentrates on the skills necessary to create effective, evocative, and engaging theatrical designs that support the play contextually, thematically, and visually. It gives students the grounding in core design principles they need to approach design challenges and make design decisions in both assigned class projects and realized productions. This book features: In-depth discussions of design elements and principles for costume, set, lighting, sound, and projection designs Coverage of key concepts such as content, context, genre, style, play structure and format, and the demands and limitations of various theatrical spaces Essential principles, including collaboration, inspiration, conceptualization, script analysis, conducting effective research, building a visual library, developing an individual design process, and the role of the critique in collaboration Information on recent digital drawing tool technology, such as the Wacom® Inkling pen, Wacom® Intuos digitizing tablets and digital sketching, and rendering programs such as Autodesk® Sketchbook Pro and Adobe® Photoshop® Chapter exercises and key terms designed to provide an engaging experience with the material and to facilitate student understanding

Improving Bayesian Reasoning: What Works and Why?

Improving Bayesian Reasoning: What Works and Why? PDF Author: Gorka Navarrete
Publisher: Frontiers Media SA
ISBN: 288919745X
Category : Psychology
Languages : en
Pages : 209

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Book Description
We confess that the first part of our title is somewhat of a misnomer. Bayesian reasoning is a normative approach to probabilistic belief revision and, as such, it is in need of no improvement. Rather, it is the typical individual whose reasoning and judgments often fall short of the Bayesian ideal who is the focus of improvement. What have we learnt from over a half-century of research and theory on this topic that could explain why people are often non-Bayesian? Can Bayesian reasoning be facilitated, and if so why? These are the questions that motivate this Frontiers in Psychology Research Topic. Bayes' theorem, named after English statistician, philosopher, and Presbyterian minister, Thomas Bayes, offers a method for updating one’s prior probability of an hypothesis H on the basis of new data D such that P(H|D) = P(D|H)P(H)/P(D). The first wave of psychological research, pioneered by Ward Edwards, revealed that people were overly conservative in updating their posterior probabilities (i.e., P(D|H)). A second wave, spearheaded by Daniel Kahneman and Amos Tversky, showed that people often ignored prior probabilities or base rates, where the priors had a frequentist interpretation, and hence were not Bayesians at all. In the 1990s, a third wave of research spurred by Leda Cosmides and John Tooby and by Gerd Gigerenzer and Ulrich Hoffrage showed that people can reason more like a Bayesian if only the information provided takes the form of (non-relativized) natural frequencies. Although Kahneman and Tversky had already noted the advantages of frequency representations, it was the third wave scholars who pushed the prescriptive agenda, arguing that there are feasible and effective methods for improving belief revision. Most scholars now agree that natural frequency representations do facilitate Bayesian reasoning. However, they do not agree on why this is so. The original third wave scholars favor an evolutionary account that posits human brain adaptation to natural frequency processing. But almost as soon as this view was proposed, other scholars challenged it, arguing that such evolutionary assumptions were not needed. The dominant opposing view has been that the benefit of natural frequencies is mainly due to the fact that such representations make the nested set relations perfectly transparent. Thus, people can more easily see what information they need to focus on and how to simply combine it. This Research Topic aims to take stock of where we are at present. Are we in a proto-fourth wave? If so, does it offer a synthesis of recent theoretical disagreements? The second part of the title orients the reader to the two main subtopics: what works and why? In terms of the first subtopic, we seek contributions that advance understanding of how to improve people’s abilities to revise their beliefs and to integrate probabilistic information effectively. The second subtopic centers on explaining why methods that improve non-Bayesian reasoning work as well as they do. In addressing that issue, we welcome both critical analyses of existing theories as well as fresh perspectives. For both subtopics, we welcome the full range of manuscript types.

An examination of the relationship between an illusion of linear extent and an illusion of direction

An examination of the relationship between an illusion of linear extent and an illusion of direction PDF Author: Suzanne G. Bousquet
Publisher:
ISBN:
Category : Optical illusions
Languages : en
Pages : 116

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Book Description


Fundamentals of Aerospace Medicine

Fundamentals of Aerospace Medicine PDF Author: Jeffrey Davis
Publisher: Lippincott Williams & Wilkins
ISBN: 1975143876
Category : Medical
Languages : en
Pages : 1262

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Book Description
Encompassing all occupants of aircraft and spacecraft—passengers and crew, military and civilian—Fundamentals of Aerospace Medicine, 5th Edition, addresses all medical and public health issues involved in this unique medical specialty. Comprehensive coverage includes everything from human physiology under flight conditions to the impact of the aviation industry on public health, from an increasingly mobile global populace to numerous clinical specialty considerations, including a variety of common diseases and risks emanating from the aerospace environment. This text is an invaluable reference for all students and practitioners who engage in aeromedical clinical practice, engineering, education, research, mission planning, population health, and operational support.

A Manual of Linear Perspective

A Manual of Linear Perspective PDF Author: Richard Somers Smith
Publisher:
ISBN:
Category : Perspective
Languages : en
Pages : 136

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Book Description


The Oxford Compendium of Visual Illusions

The Oxford Compendium of Visual Illusions PDF Author: Arthur Gilman Shapiro
Publisher: Oxford University Press
ISBN: 019979460X
Category : Games & Activities
Languages : en
Pages : 833

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Book Description
Visual illusions are compelling phenomena that draw attention to the brain's capacity to construct our perceptual world. The Compendium is a collection of over 100 chapters on visual illusions, written by the illusion creators or by vision scientists who have investigated mechanisms underlying the phenomena. --

The Illusion of Separateness

The Illusion of Separateness PDF Author: Simon Van Booy
Publisher: Harper Collins
ISBN: 0062112260
Category : Fiction
Languages : en
Pages : 155

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Book Description
“The uncanny beauty of Van Booy’s prose, and his ability to knife straight to the depths of a character’s heart, fill a reader with wonder.” — San Francisco Chronicle Award-winning author Simon Van Booy tells a harrowing and enchanting story of how one man’s act of mercy during World War II changed the lives of strangers, and how they each discover the astonishing truth of their connection. The characters in Van Booy's The Illusion of Separateness discover at their darkest moments of fear and isolation that they are not alone, that they were never alone, that every human being is a link in a chain we cannot see. This gripping novel—inspired by true events—tells the interwoven stories of a deformed German infantryman; a lonely British film director; a young, blind museum curator; two Jewish American newlyweds separated by war; and a caretaker at a retirement home for actors in Santa Monica. They move through the same world but fail to perceive their connections until, through seemingly random acts of selflessness, a veil is lifted to reveal the vital parts they have played in one another's lives, and the illusion of their separateness.