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Partovi, Parvis Paul – ProQuest LLC, 2011
The 21st century is rapidly becoming the age of new and oftentimes confusing innovations in media, so much so that it is frequently referred to as the "new media" (Beach, 2007). It has become evident that we live in an era with extremely complex, and rapidly changing media scenes. Media studies now appears in major institutions of higher education…
Descriptors: College Programs, Mass Media, Curriculum Design, Graduate Study
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Vedel, Jane Bjorn; Gad, Christopher – Bulletin of Science, Technology & Society, 2011
This article addresses the concept of "industrial interests" and examines its role in a topical controversy about a large research grant from a private foundation, the Novo Nordisk Foundation, to the University of Copenhagen. The authors suggest that the debate took the form of a "public trial" where the grant and close(r)…
Descriptors: Evidence, Interests, Grants, College Faculty
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Roscigno, Vincent J. – Social Forces, 2011
Power is a core theoretical construct in the field with amazing utility across substantive areas, levels of analysis and methodologies. Yet, its use along with associated assumptions--assumptions surrounding constraint vs. action and specifically organizational structure and rationality--remain problematic. In this article, and following an…
Descriptors: Social Class, Investigations, Organizational Climate, Methods
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Gallitto, Aurelio Agliolo; Fiordilino, Emilio – Physics Education, 2011
In the framework of the Italian National Plan "Lauree Scientifiche" (PLS) in collaboration with secondary schools, we have investigated the mechanical paradox of the double cone. We have calculated the geometric condition for obtaining an upward movement. Based on this result, we have built a mechanical model with a double cone made of aluminum…
Descriptors: Geometric Concepts, Models, Secondary Schools, Investigations
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Minster, Sara Tepaeru; Elliffe, Douglas; Muthukumaraswamy, Suresh D. – Journal of the Experimental Analysis of Behavior, 2011
We aimed to investigate whether novel stimulus relations would emerge from stimulus correlations when those relations explicitly conflicted with reinforced relations. In a symbolic matching-to-sample task using kanji characters as stimuli, we arranged class-specific incorrect comparison stimuli in each of three classes. After presenting either Ax…
Descriptors: Stimuli, Reinforcement, Japanese, Investigations
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LoCasto, Paul C.; Connine, Cynthia M. – Language and Speech, 2011
The cross modal repetition priming paradigm was used to investigate how potential lexically ambiguous no-release variants are processed. In particular we focus on segmental regularities that affect the variant's frequency of occurrence (voicing of the critical segment) and phonological context in which the variant occurs (status of the following…
Descriptors: Priming, Phonemes, Word Recognition, Speech Communication
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Marshall, Peter J.; Young, Thomas; Meltzoff, Andrew N. – Developmental Science, 2011
There is increasing interest in neurobiological methods for investigating the shared representation of action perception and production in early development. We explored the extent and regional specificity of EEG desynchronization in the infant alpha frequency range (6-9 Hz) during action observation and execution in 14-month-old infants.…
Descriptors: Observation, Infants, Medicine, Correlation
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Paulus, Markus; Hunnius, Sabine; Vissers, Marlies; Bekkering, Harold – Developmental Science, 2011
This paper investigates a two-stage model of infants' imitative learning from observed actions and their effects. According to this model, the observation of another person's action activates the corresponding motor code in the infants' motor repertoire (i.e. leads to motor resonance). The second process guiding imitative behavior results from the…
Descriptors: Imitation, Observational Learning, Infants, Investigations
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Harmon-Jones, Eddie; Gable, Philip A.; Price, Tom F. – Psychological Bulletin, 2011
Friedman and Forster (2010) reviewed an extensive program of research that was consistent with the view that positive affective states broaden, whereas negative affective states narrow, the scope of attention. We applaud their creative investigations into these important psychological questions and appreciate their thorough review. However, recent…
Descriptors: Evidence, Investigations, Motivation, Attention
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Mani, Nivedita; Plunkett, Kim – Cognition, 2011
Adult word recognition is influenced by prior exposure to phonologically or semantically related words ("cup" primes "cat" or "plate") compared to unrelated words ("door"), suggesting that words are organised in the adult lexicon based on their phonological and semantic properties and that word recognition implicates not just the heard word, but…
Descriptors: Priming, Phonology, Semantics, Toddlers
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Xie, Charles – Journal of Chemical Education, 2011
Almost all chemical processes release or absorb heat. The heat flow in a chemical system reflects the process it is undergoing. By showing the temperature distribution dynamically, infrared (IR) imaging provides a salient visualization of the process. This paper presents a set of simple experiments based on IR imaging to demonstrate its enormous…
Descriptors: Chemistry, Visual Stimuli, Science Education, Classroom Environment
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Mainhard, M. Tim; Brekelmans, Mieke; Wubbels, Theo – Learning and Instruction, 2011
The present study investigated whether the classroom social climate varies between lessons. Specifically, the within- and across-lesson associations of coercive and supportive teacher behaviour incidents with the classroom social climate were studied. Participants in the study were 48 Dutch secondary school teachers and their classes, that is,…
Descriptors: Proximity, Secondary School Teachers, Social Environment, Organizations (Groups)
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Harteveld, Casper; Bekebrede, Geertje – Simulation & Gaming, 2011
From the observations of successful entertainment games, it is hypothesized that implementing a single-player option may require a different approach from that in a multiplayer option, in terms of game design. To find out whether this could be true and to understand what the specific approaches could entail for educational games, three separate…
Descriptors: Investigations, Educational Games, Observation, Game Theory
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Roy, Arunava – Physics Teacher, 2011
The European Center for Nuclear Research or CERN's Large Hadron Collider (LHC) has caught our attention partly due to the film "Angels and Demons." In the movie, an antimatter bomb attack on the Vatican is foiled by the protagonist. Perhaps just as controversial is the formation of mini black holes (BHs). Recently, the American Physical Society…
Descriptors: Scientific Concepts, Concept Teaching, Nuclear Physics, Mechanics (Physics)
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Funk, Steven C.; Dickson, K. Laurie – Teaching of Psychology, 2011
The authors experimentally investigated the effect of crib cards on exam performance and student learning. Fifty-one students expected to use their prepared crib cards during an exam. However, they first completed an unexpected pretest without their crib card. Students performed significantly worse on the pretest than on identical questions when…
Descriptors: Teacher Supervision, Pretests Posttests, Undergraduate Students, Investigations
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