Digital Board Game: Is there a need for it in language learning among tertiary level students?

Directory of Open Access Journals (Sweden)

Ali Zuraina

2018-01-01

Full Text Available The concept of learning while playing to learn language is a pedagogy that can enhance students’ learning interest. In this digital era, the use of board games, for instance, has provided a solution to learning a language. A considerable literature has grown up around the theme of digital board in language learning. Therefore, this paper aims at finding the significance of developing a digital board game for the purpose of vocabulary learning. Fifty-seven (57 students from Universiti Malaysia Pahang (UMP were selected as samples using purposive random sampling to collect data for the current study. A questionnaire was employed to explore their needs of a digital board game to learn vocabulary. The findings revealed that digital board game has significant needs among students to learn vocabulary, and further support the idea of using digital board game in language classroom. Majority of them believed that digital board game may provide a significant impact on vocabulary learning. Overall, the current study proves to be particularly valuable to language teachers to incorporate digital board game into their instructional activity. Also, these findings suggest a role for interactive learning in motivating language learner to enrich their vocabulary size.

Transferring an educational board game to a multi-user mobile learning game to increase shared situational awareness

NARCIS (Netherlands)

Klemke, Roland; Kurapati, Shalini; Kolfschoten, Gwendolyn

2013-01-01

Klemke, R., Kurapati, S., & Kolfschoten, G. (2013, 6 June). Transferring an educational board game to a multi-user mobile learning game to increase shared situational awareness. Presentation at the 3rd Irish Symposium on Game Based Learning, Dublin, Ireland. Please see also

An Educational Board Game to Assist PharmD Students in Learning Autonomic Nervous System Pharmacology.

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Jones, J Shawn; Tincher, Lindsay; Odeng-Otu, Emmanuel; Herdman, Michelle

2015-10-25

Objective. To examine whether playing a board game can assist PharmD students in learning autonomic nervous system (ANS) pharmacology. Design. Of 72 students enrolled in a required second-year pharmacology course, 22 students volunteered to play the board game, which was followed by an in-class examination consisting of 42 ANS questions (ANSQs) and 8 control questions (CTLQs). Participants were given a pretest and a posttest to assess immediate educational improvement. Participants' scores for pretest, posttest, in-class examination, and ANSQs were compared. Also, scores for examination, ANSQs, and CTLQs were compared between board game participants (PART) and nonparticipating classmates (NPART). Assessment. Board game participants scored progressively higher between the pretest, posttest, examination, and ANSQs. Additionally, PART scores were higher than NPART scores for examination and ANSQs. Difference between PART and NPART CTLQ scores was not significant. Conclusion. A board game can assist PharmD students in learning ANS pharmacology.

Transferring an educational board game to a multi-user mobile learning game to increase shared situational awareness

NARCIS (Netherlands)

Klemke, Roland; Kurapati, Shalini; Kolfschoten, Gwendolyn

2013-01-01

Klemke, R., Kurapati, S., & Kolfschoten, G. (2013, 6 June). Transferring an educational board game to a multi-user mobile learning game to increase shared situational awareness. In P. Rooney (Ed.), Proceedings of the 3rd Irish Symposium on Game Based Learning (pp. 8-9). Dublin, Ireland. Please see

Improving Resilience and Self-Esteem among University Students with Entrepreneurship Simulation Board Game

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Prihadi, Kususanto; Cheow, Damien Z. Y.; Yong, Jonathan H. E.; Sundrasagran, Megaanesh

2018-01-01

This study aims to evaluate the effect of the frequency of playing a board game that simulates entrepreneurial experience called "Traders" on the university students' resilience and self-esteem. Traders Board Game (TBG) was developed in 2015 with an aim to improve several entrepreneurship skills among young adults, and resilience being…

Element Cycles: An Environmental Chemistry Board Game

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Pippins, Tracy; Anderson, Cody M.; Poindexter, Eric F.; Sultemeier, S. Whitney; Schultz, Linda D.

2011-01-01

"Element Cycles" is an activity designed to reinforce correlation of essential elements and their different forms in the ecosystem. Students are assigned essential elements to research as homework, then share results, and construct game boards with four ecosphere sections: geosphere (earth), hydrosphere (water), atmosphere (air), and biosphere…

A board game to assist pharmacy students in learning metabolic pathways.

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Rose, Tyler M

2011-11-10

To develop and evaluate a board game designed to increase students' enjoyment of learning metabolic pathways; their familiarity with pathway reactions, intermediates, and regulation; and, their understanding of how pathways relate to one another and to selected biological conditions. The board game, entitled Race to Glucose, was created as a team activity for first-year pharmacy students in the biochemistry curriculum. A majority of respondents agreed that the game was helpful for learning regulation, intermediates, and interpathway relationships but not for learning reactions, formation of energetic molecules, or relationships, to biological conditions. There was a significant increase in students' scores on game-related examination questions (68.8% pretest vs. 81.3% posttest), but the improvement was no greater than that for examination questions not related to the game (12.5% vs. 10.9%). First-year pharmacy students considered Race to Glucose to be an enjoyable and helpful tool for learning intermediates, regulation, and interpathway relationships.

Taking It to the Classroom: Number Board Games as a Small Group Learning Activity

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Ramani, Geetha B.; Siegler, Robert S.; Hitti, Aline

2012-01-01

We examined whether a theoretically based number board game could be translated into a practical classroom activity that improves Head Start children's numerical knowledge. Playing the number board game as a small group learning activity promoted low-income children's number line estimation, magnitude comparison, numeral identification, and…

Expanding the Game Design Space

DEFF Research Database (Denmark)

Larsen, Lasse Juel; Majgaard, Gunver

2016-01-01

This article considers game design research in educational settings. Its focus is on how undergraduate students – particularly engineering students – learn computer game design. From observations conducted during our game design courses we have developed a model of expanded game design space...... layer establishes correspondence between formal elements of computer games and the structure of problem-based creativity. It addresses how game design challenges should be formulated and how creative solutions can be measured. The fourth and final layer demonstrates how clear framing can act....... It encapsulates the entire development process from the first ideas to the final game with emphasis on game design thinking. Our model of expanded game design space consists of four separate – yet interconnected – layers in the process of game development. The first layer addresses the importance of framing...

Learning from Number Board Games: You Learn What You Encode

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Laski, Elida V.; Siegler, Robert S.

2014-01-01

We tested the hypothesis that encoding the numerical-spatial relations in a number board game is a key process in promoting learning from playing such games. Experiment 1 used a microgenetic design to examine the effects on learning of the type of counting procedure that children use. As predicted, having kindergartners count-on from their current…

Board Game in Physics Classes—a Proposal for a New Method of Student Assessment

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Dziob, Daniel

2018-03-01

The aim of this study was to examine the impact of assessing students' achievements in a physics course in the form of a group board game. Research was conducted in two groups of 131 high school students in Poland. In each school, the research sample was divided into experimental and control groups. Each group was taught by the same teacher and participated in the same courses and tests before the game. Just after finishing the course on waves and vibrations (school 1) and optics (school 2), experimental groups took part in a group board game to assess their knowledge. One week after the game, the experimental and control groups (not involved in the game) took part in the post-tests. Students from the experimental groups performed better in the game than in the tests given before the game. As well their results in the post-tests were significantly higher statistically than students from the control groups. Simultaneously, student's opinions in the experimental groups about the board game as an assessment method were collected in an open-descriptive form and in a short questionnaire, and analyzed. Results showed that students experienced a positive attitude toward the assessment method, a reduction of test anxiety and an increase in their motivation for learning.

Effects of Board Game on Speaking Ability of Low-proficiency ESL Learners

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Yong Mei Fung

2016-05-01

Full Text Available ESL learners often experience anxiety and feel uncomfortable when speaking in the target language. This paper examines the anxiety level of polytechnic students when speaking English and the effects of board game on their speaking performance. The participants were selected from two intact classes which were randomly assigned into experimental and control groups comprising 30 students each. Data were obtained from pre- and post-treatment speaking tests and questionnaire. The questionnaire measuring anxiety factors was adapted from Yaikhong and Usaha (2012 and Woodrow (2006. The board game “What Say You” employed during the treatment was a speaking activity which required players to speak on a topic within a given time frame. The experimental group played the board games over six sessions. The results from the experimental and control groups showed significant difference in the pre- and post-treatment speaking test scores. However, the speaking performance of the experimental group revealed significantly higher scores. Students who were initially hesitant and passive were more willing to speak and were able to present and justify their ideas more confidently as compared to the control group after the treatment. The findings reveal that the board game is a useful tool to engage learners’ participation in class and to enhance the speaking ability of low-proficiency ESL learners.

A multimodal interface device for online board games designed for sight-impaired people.

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Caporusso, Nicholas; Mkrtchyan, Lusine; Badia, Leonardo

2010-03-01

Online games between remote opponents playing over computer networks are becoming a common activity of everyday life. However, computer interfaces for board games are usually based on the visual channel. For example, they require players to check their moves on a video display and interact by using pointing devices such as a mouse. Hence, they are not suitable for visually impaired people. The present paper discusses a multipurpose system that allows especially blind and deafblind people playing chess or other board games over a network, therefore reducing their disability barrier. We describe and benchmark a prototype of a special interactive haptic device for online gaming providing a dual tactile feedback. The novel interface of this proposed device is able to guarantee not only a better game experience for everyone but also an improved quality of life for sight-impaired people.

Five Board Games for the Language Classroom: Uvas, Montana Rusa, El Futbol, La Corrida de Verbos, Paso a Paso.

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Snyder, Barbara

A collection of five board games for the Spanish language classroom contains gameboards, game markers, and directions for each game. It also contains general instructions for the teacher about the classroom use of board games. The games include: "Uvas," for use in vocabulary development and cultural awareness; "Montana Rusa," for general…

Playing Linear Number Board Games--but Not Circular Ones--Improves Low-Income Preschoolers' Numerical Understanding

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Siegler, Robert S.; Ramani, Geetha B.

2009-01-01

A theoretical analysis of the development of numerical representations indicated that playing linear number board games should enhance preschoolers' numerical knowledge and ability to acquire new numerical knowledge. The effect on knowledge of numerical magnitudes was predicted to be larger when the game was played with a linear board than with a…

Assessing the Difficulty Level of Math Board Games for Young Children

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Moomaw, Sally

2015-01-01

This study investigated differences in difficulty among three types of math board games used as curricular materials in some preschool classrooms. Difference in performance between low- and middle-income children on the three types of games was also explored. Children drew cards containing one to five large dots; they then attempted to place an…

Time and Space in Digital Game Storytelling

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Huaxin Wei

2010-01-01

Full Text Available The design and representation of time and space are important in any narrative form. Not surprisingly there is an extensive literature on specific considerations of space or time in game design. However, there is less attention to more systematic analyses that examine both of these key factors—including their dynamic interrelationship within game storytelling. This paper adapts critical frameworks of narrative space and narrative time drawn from other media and demonstrates their application in the understanding of game narratives. In order to do this we incorporate fundamental concepts from the field of game studies to build a game-specific framework for analyzing the design of narrative time and narrative space. The paper applies this framework against a case analysis in order to demonstrate its operation and utility. This process grounds the understanding of game narrative space and narrative time in broader traditions of narrative discourse and analysis.

Applying an Experiential Learning Model to the Teaching of Gateway Strategy Board Games

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Sato, Aiko; de Haan, Jonathan

2016-01-01

The board game hobby has rapidly grown and evolved in recent years, but most of the non-digital games lack tips and tutorials and remain difficult to learn and teach effectively. In this project, we integrated a popular hobbyist approach to teaching modern strategy games with classical experiential learning elements (i.e., demonstration,…

Board and card games for studying electrochemistry: Preliminary research and early design

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Kurniawan, Rizmahardian Ashari; Kurniasih, Dedeh; Jukardi

2017-12-01

Games in the chemistry classroom can offer engaging and fun alternative method of learning. However, only a few games in chemistry, especially in electrochemistry subject are available commercially. In this research, we developed board and card games for studying electrochemistry. We surveyed chemistry teacher and students from 10 different senior high schools in Pontianak to decide content and characteristic of the game. We have designed the game that can be played by four students or four group of students, either as a specific instruction in the classroom or as a supplementary learning material. The game was designed to help students understanding the voltaic cell configuration and its voltaic potential.

Improving the Numerical Knowledge of Children with Autism Spectrum Disorder: The Benefits of Linear Board Games

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Satsangi, Rajiv; Bofferding, Laura

2017-01-01

A lack of numerical knowledge early on can impede a child's academic development. In past research, playing linear board games improved children's understanding of numerical relations, which the authors theorised could extend to children with autism spectrum disorder. For this pilot study, 10 children played a board game where they moved tokens…

Teaching Validity and Soundness of Arguments Using the Board Game: "The Resistance"

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Thompson, Derek

2015-01-01

The primary goal of this paper is to highlight the possibilities and benefits of incorporating games into college mathematics classrooms. This is illustrated through the personal success of using the board game "The Resistance" to teach validity and soundness of arguments in a discrete mathematics course. Along the way, we will give some…

Digital Board Game: Is there a need for it in language learning among tertiary level students?

OpenAIRE

Ali Zuraina; Mohamad Ghazali Mohd Amir Izzudin; Ismail Rosnani; Muhammad Nurul Nadia; Zainal Abidin Noor Azlinda; Abdul Malek Nabila

2018-01-01

The concept of learning while playing to learn language is a pedagogy that can enhance students’ learning interest. In this digital era, the use of board games, for instance, has provided a solution to learning a language. A considerable literature has grown up around the theme of digital board in language learning. Therefore, this paper aims at finding the significance of developing a digital board game for the purpose of vocabulary learning. Fifty-seven (57) students from Universiti Malaysi...

3D multiplayer virtual pets game using Google Card Board

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Herumurti, Darlis; Riskahadi, Dimas; Kuswardayan, Imam

2017-08-01

Virtual Reality (VR) is a technology which allows user to interact with the virtual environment. This virtual environment is generated and simulated by computer. This technology can make user feel the sensation when they are in the virtual environment. The VR technology provides real virtual environment view for user and it is not viewed from screen. But it needs another additional device to show the view of virtual environment. This device is known as Head Mounted Device (HMD). Oculust Rift and Microsoft Hololens are the most famous HMD devices used in VR. And in 2014, Google Card Board was introduced at Google I/O developers conference. Google Card Board is VR platform which allows user to enjoy the VR with simple and cheap way. In this research, we explore Google Card Board to develop simulation game of raising pet. The Google Card Board is used to create view for the VR environment. The view and control in VR environment is built using Unity game engine. And the simulation process is designed using Finite State Machine (FSM). This FSM can help to design the process clearly. So the simulation process can describe the simulation of raising pet well. Raising pet is fun activity. But sometimes, there are many conditions which cause raising pet become difficult to do, i.e. environment condition, disease, high cost, etc. this research aims to explore and implement Google Card Board in simulation of raising pet.

[Applying Game-Based Learning in Nursing Education: Empathy Board Game Learning].

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Lu, Chueh-Fen; Wu, Shu-Mei; Shu, Ying-Mei; Yeh, Mei-Yu

2018-02-01

Attending lectures and reading are two common approaches to acquiring knowledge, while repetitive practice is a common approach to acquiring skills. Nurturing proper attitudes in students is one of the greatest challenges for educators. Health professionals must incorporate empathy into their practice. Creative teaching strategies may offer a feasible approach to enhancing empathy-related competence. The present article focuses on analyzing current, empathy-related curriculums in nursing education in Taiwan, exploring the concepts of empathy and game-based learning, presenting the development of an empathy board game as a teaching aid, and, finally, evaluating the developed education application. Based on the learner-centered principle, this aid was designed with peer learning, allowing learners to influence the learning process, to simulate the various roles of clients, and to develop diverse interpersonal dialogues. The continuous learning loops were formed using the gamification mechanism and transformation, enabling students to connect and practice the three elements of empathy ability: emotion, cognition and expression. Via the game elements of competition, interaction, storytelling, real-time responses, concretizing feedback, integrated peer learning, and equality between teachers and students, students who play patient roles are able to perceive different levels of comfort, which encourages the development of insight into the meaning of empathy. Thereby, the goals of the empathy lesson is achievable within a creative game-based learning environment.

Effectiveness of Parent-Child Number Board Game Playing in Promoting Chinese Kindergarteners' Numeracy Skills and Mathematics Interest

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Cheung, Sum Kwing; McBride, Catherine

2017-01-01

Research Findings: In Study 1, we observed 32 Chinese kindergarteners playing a number board game with their caregivers in dyads. Number board game playing provided important opportunities for kindergarteners and their caregivers to talk about an array of number concepts, but their numeracy-related exchanges rarely went beyond counting. In Study…

Elderly’s Family Life Supplies - Innovative Chinese Checkers Game Board

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CHAO, Fanglin

2017-09-01

The product design course for industrial design students was implemented in our university which spans 9 weeks. Throughout the creativity rules and field study, students achieve high standard on problem identification and concept generation. The prototype test with elderly in design projects is helpful to make students with deeper understand user demand, which in turn enhance the concept further. Traditional Chinese checkers are redesigned using special checkers with different height or shape and specific rules to increase user interest and game diversity. Game is more challenging due to location weighting on score calculation to planning its strategies. Redesign Chinese checkers game board include reconfigurable board and several shape checkers. Checkers has 3 parts: standing ring body, the base body, both support the side holding structure. The body shows slightly concave to facilitate the fingers hold. The upper portion of the body is provided with different shapes extension section which can be engaged with base body. Player move the checker to the opposite target area. When one of player moved all the checkers to the opposite target area; they shift to the scoring calculation stage. The participant may develop specific strategy to gain higher score by maximized weighted checkers into its target block regions.

Teaching Young Children with Special Needs and Their Peers to Play Board Games: Effects of a Least to Most Prompting Procedure to Increase Independent Performance.

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Davis-Temple, Janet; Jung, Sunhwa; Sainato, Diane M

2014-05-01

We investigated the effects of a least to most prompting procedure on the performance of board game steps and game-related on-task behavior of young children with special needs and their typically developing peers. This study was conducted employing a concurrent multiple baseline design across participants. After teaching the board game steps using a systematic prompting strategy, the participants demonstrated increases in the performance of board game steps and game-related on-task behavior. In addition, the participants maintained high levels of performance and game-related on-task behavior during post-game training. The effects of teaching board games using prompting strategies, implications for practice, and areas for future study are presented.

Using the Monopoly[R] Board Game as an In-Class Economic Simulation in the Introductory Financial Accounting Course

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Shanklin, Stephen B.; Ehlen, Craig R.

2007-01-01

This paper discusses using the Monopoly[R] board game as an economic simulation exercise to reinforce an understanding of how the accounting cycle impacts financial statements used to evaluate management performance. This approach uses the rules and strategies of a familiar board game to create a simulation of business and economic realities,…

War-gaming application for future space systems acquisition

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Nguyen, Tien M.; Guillen, Andy T.

2016-05-01

Recently the U.S. Department of Defense (DOD) released the Defense Innovation Initiative (DII) [1] to focus DOD on five key aspects; Aspect #1: Recruit talented and innovative people, Aspect #2: Reinvigorate war-gaming, Aspect #3: Initiate long-range research and development programs, Aspect #4: Make DOD practices more innovative, and Aspect #5: Advance technology and new operational concepts. Per DII instruction, this paper concentrates on Aspect #2 and Aspect #4 by reinvigorating the war-gaming effort with a focus on an innovative approach for developing the optimum Program and Technical Baselines (PTBs) and their corresponding optimum acquisition strategies for acquiring future space systems. The paper describes a unified approach for applying the war-gaming concept for future DOD acquisition of space systems. The proposed approach includes a Unified Game-based Acquisition Framework (UGAF) and an Advanced Game-Based Mathematical Framework (AGMF) using Bayesian war-gaming engines to optimize PTB solutions and select the corresponding optimum acquisition strategies for acquiring a space system. The framework defines the action space for all players with a complete description of the elements associated with the games, including Department of Defense Acquisition Authority (DAA), stakeholders, warfighters, and potential contractors, War-Gaming Engines (WGEs) played by DAA, WGEs played by Contractor (KTR), and the players' Payoff and Cost functions (PCFs). The AGMF presented here addresses both complete and incomplete information cases. The proposed framework provides a recipe for the DAA and USAF-Space and Missile Systems Center (SMC) to acquire future space systems optimally.

Using Digital Board Games for Genuine Communication in EFL Classrooms

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Wu, Chia-Jung; Chen, Gwo-Dong; Huang, Chi-Wen

2014-01-01

EFL learners in Taiwan have a low-level communication ability because many learners are still not provided opportunities to use language for genuine communication in classrooms and receive insufficient language input due to the environment. This study examines the use of digital board game language learning set in a task-collaborative platform,…

The Design Process of a Board Game for Exploring the Territories of the United States

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Mehmet Kosa

2017-06-01

Full Text Available The paper reports the design experience of a board game with an educational aspect, which takes place on the location of states and territories of the United States. Based on a territorial acquisition dynamic, the goal was to articulate the design process of a board game that provides information for individuals who are willing to learn the locations of the U.S. states by playing a game. The game was developed using an iterative design process based on focus groups studies and brainstorming sessions. A mechanic-driven design approach was adopted instead of a theme or setting-driven alternative and a relatively abstract game was developed. The initial design idea was formed and refined according to the player feedback. The paper details play-testing sessions conducted and documents the design experience from a qualitative perspective. Our preliminary results suggest that the initial design is moderately balanced and despite the lack of quantitative evidence, our subjective observations indicate that participants’ knowledge about the location of states was improved in an entertaining and interactive way.

USE OF A NOVEL BOARD GAME IN A CLINICAL ROTATION FOR LEARNING THORACIC DIFFERENTIAL DIAGNOSES IN VETERINARY MEDICAL IMAGING.

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Ober, Christopher P

2017-03-01

When confronted with various findings on thoracic radiographs, fourth-year veterinary students often have difficulty generating appropriate lists of differential diagnoses. The purpose of this one-group, pretest, posttest experimental study was to determine if a game could be used as an adjunct teaching method to improve students' understanding of connections between imaging findings and differential diagnoses. A novel board game focusing on differential diagnoses in thoracic radiography was developed. One hundred fourth-year veterinary students took a brief pretest, played the board game, and took a brief posttest as a part of their respective clinical radiology rotations. Pretest results were compared to posttest results using a paired t-test to determine if playing the game impacted student understanding. Students' mean scores on the posttest were significantly higher than mean pretest scores (P game resulted in improved short-term understanding of thoracic differential diagnoses by fourth-year students, and use of the board game on a clinical rotation seems to be a beneficial part of the learning process. © 2016 American College of Veterinary Radiology.

A study on the effectiveness of task manager board game as a training tool in managing project

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Yusof, Shahrul Azmi Mohd; Radzi, Shanizan Herman Md; Din, Sharifah Nadera Syed; Khalid, Nurhafizah

2016-08-01

Nowadays, games have become one of the useful tools in training. Many instructors choose to use games to enhance the way of delivering the subject. Failure to apply the suitable tool in training will lead to discouragement in learning and causing waste to the resources. An effective game will help the student understand the concept quickly. It can also help students to get involve in experiential learning where the student can manage and solve the problem as in the actual situation. This study will focus on the effectiveness of board game as a training tool for managing projects. This game has 4 tasks to be completed by students. They will be divided into a group of 4 or 5. Two methods are used in this study, pilot test, and post-test. These methods are chosen to analyze the effectiveness of using Task Manager Board Game as a teaching tool and the improvement of student's knowledge in project management. Three sub-components assessed were motivation, user experience and learning using case studies on Kirkpatrick's level one base on the perception of the students. The result indicated that the use of Task Manager board game as a training tool for managing project has a positive impact on students. It helps students to experience the situation of managing projects. It is one of the easiest ways for improving time management, human resources and communication skill.

Space Debris Removal: A Game Theoretic Analysis

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Richard Klima

2016-08-01

Full Text Available We analyse active space debris removal efforts from a strategic, game-theoretical perspective. Space debris is non-manoeuvrable, human-made objects orbiting Earth, which pose a significant threat to operational spacecraft. Active debris removal missions have been considered and investigated by different space agencies with the goal to protect valuable assets present in strategic orbital environments. An active debris removal mission is costly, but has a positive effect for all satellites in the same orbital band. This leads to a dilemma: each agency is faced with the choice between the individually costly action of debris removal, which has a positive impact on all players; or wait and hope that others jump in and do the ‘dirty’ work. The risk of the latter action is that, if everyone waits, the joint outcome will be catastrophic, leading to what in game theory is referred to as the ‘tragedy of the commons’. We introduce and thoroughly analyse this dilemma using empirical game theory and a space debris simulator. We consider two- and three-player settings, investigate the strategic properties and equilibria of the game and find that the cost/benefit ratio of debris removal strongly affects the game dynamics.

Do Young Chinese Children Gain Anthropomorphism after Exposure to Personified Touch-Screen and Board Games?

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Li, Hui; Hsueh, Yeh; Wang, Fuxing; Bai, Xuejun; Liu, Tao; Zhou, Li

2017-01-01

Research shows that preschoolers are likely to anthropomorphize not only animals, but also inanimate toy after being exposed to books that personify these objects. Can such an effect also arise through young children's use of touch-screen games? The present study is the first to examine whether playing a touch-screen personified train game affects young children's anthropomorphism of real trains. Seventy-nine 4- and 6-year-old children were randomly assigned to play either a touch-screen game or a board game of Thomas the Tank Engine for 10 min. They completed the Individual Differences in Anthropomorphism Questionnaire-Child Form (IDAQ-CF) (two subscales: Technology/Inanimate Nature, Animate Nature) and an additional four items about the anthropomorphism of real trains, before (T1) and after (T2) the game. Overall results showed that children manifested a small but statistically significant increase in anthropomorphizing of real trains after their exposure to both games, claiming that real trains were like humans. Interestingly, 4-year-old children in the board game group tended to anthropomorphize real trains more than those in the touch-screen group, whereas the reverse was true for the 6-year-old children. The results suggest that touch-screen games may delay the decline of children's anthropomorphism during the cognitive and socio-emotional transition that occurs in children aged 5-7. These findings have implications for future research on how touch-screen games increase children's anthropomorphism of the real world, and more generally, for evaluation of the influence of the growing use of touch-screen games on young children's learning.

Playing Linear Numerical Board Games Promotes Low-Income Children's Numerical Development

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Siegler, Robert S.; Ramani, Geetha B.

2008-01-01

The numerical knowledge of children from low-income backgrounds trails behind that of peers from middle-income backgrounds even before the children enter school. This gap may reflect differing prior experience with informal numerical activities, such as numerical board games. Experiment 1 indicated that the numerical magnitude knowledge of…

An analysis of a board game as a treatment activity.

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Neistadt, M E; McAuley, D; Zecha, D; Shannon, R

1993-02-01

Occupational therapists often use tabletop board games in treatment to help adult clients with physical disabilities improve the perceptual, cognitive, sensory, and fine motor skill components of occupational behavior. Detailed activity analyses of these types of activities, including performance norms, are not available in the occupational therapy literature. Such analyses would help therapists consider the multiple skill demands of tabletop games and allow more systematic grading of these treatment activities. This paper presents a model for analyzing therapeutic activities in relation to relevant motor learning and cognitive-perceptual literature. Included in this analysis are a description of the activity, examination of its component skills and of the qualitative features of activity performance, suggestions for grading and for treatment goals, and some preliminary performance standards derived from a pilot study of 18 adults without physical disabilities. The issue of transfer of skills between games and functional activities is also discussed.

Learning Medical Microbiology and Infectious Diseases by Means of a Board Game: Can It Work?

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Struwig, Magdalena C.; Beylefeld, Adriana A.; Joubert, Georgina

2014-01-01

Innovative teaching and learning is increasingly becoming part of medical education. We report the evaluation of a medical microbiology board game, Med Micro Fun With Facts (MMFWF), based on Trivial Pursuit™ principles. The game was developed to stimulate medical students' interest in microbiology and expose students to the subject content of an…

Merging the virtual and the real: A collaborative cross-reality game

OpenAIRE

Bergs, Jessica; Livingstone, Daniel; Loranger, Brian

2016-01-01

In this paper, we present a collaborative cross-reality game for two players, Lab2, which blends tangible board game and immersive virtual reality playing spaces in a gameplay that aims to promote and train collaborative behaviour. As collaborative learning has been stressed as an effective teaching method for many years, Lab2 could assist learners in exploring and further developing their collaborative skills in a playful manner. One player controls a physical game board showing a moveable m...

Fun and Games: using Games and Immersive Exploration to Teach Earth and Space Science

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Reiff, P. H.; Sumners, C.

2011-12-01

We have been using games to teach Earth and Space Science for over 15 years. Our software "TicTacToe" has been used continuously at the Houston Museum of Natural Science since 2002. It is the single piece of educational software in the "Earth Forum" suite that holds the attention of visitors the longest - averaging over 10 minutes compared to 1-2 minutes for the other software kiosks. We now have question sets covering solar system, space weather, and Earth science. In 2010 we introduced a new game technology - that of immersive interactive explorations. In our "Tikal Explorer", visitors use a game pad to navigate a three-dimensional environment of the Classic Maya city of Tikal. Teams of students climb pyramids, look for artifacts, identify plants and animals, and site astronomical alignments that predict the annual return of the rains. We also have a new 3D exploration of the International Space Station, where students can fly around and inside the ISS. These interactive explorations are very natural to the video-game generation, and promise to bring educational objectives to experiences that had previously been used strictly for gaming. If space permits, we will set up our portable Discovery Dome in the poster session for a full immersive demonstration of these game environments.

Mathematical games, abstract games

CERN Document Server

Neto, Joao Pedro

2013-01-01

User-friendly, visually appealing collection offers both new and classic strategic board games. Includes abstract games for two and three players and mathematical games such as Nim and games on graphs.

Serious Games: improving the Learning Effect with Hybrid Games

OpenAIRE

Barhaug, Martin

2017-01-01

Previous work at NTNU has sparked an interest in hybrid board games. These kinds of games combine elements in digital and board games together. This has resulted in a platform called AnyBoard, which is a platform that makes it easier for developers to create and develop hybrid board games. The platform was created at NTNU and has been worked on by students and employees at the IDI institute. This thesis aims to investigate this platform, and look at the potential it has to influence learn...

Utility of ck metrics in predicting size of board-based software games

International Nuclear Information System (INIS)

Sabhat, N.; Azam, F.; Malik, A.A.

2017-01-01

Software size is one of the most important inputs of many software cost and effort estimation models. Early estimation of software plays an important role at the time of project inception. An accurate estimate of software size is, therefore, crucial for planning, managing, and controlling software development projects dealing with the development of software games. However, software size is unavailable during early phase of software development. This research determines the utility of CK (Chidamber and Kemerer) metrics, a well-known suite of object-oriented metrics, in estimating the size of software applications using the information from its UML (Unified Modeling Language) class diagram. This work focuses on a small subset dealing with board-based software games. Almost sixty games written using an object-oriented programming language are downloaded from open source repositories, analyzed and used to calibrate a regression-based size estimation model. Forward stepwise MLR (Multiple Linear Regression) is used for model fitting. The model thus obtained is assessed using a variety of accuracy measures such as MMRE (Mean Magnitude of Relative Error), Prediction of x(PRED(x)), MdMRE (Median of Relative Error) and validated using K-fold cross validation. The accuracy of this model is also compared with an existing model tailored for size estimation of board games. Based on a small subset of desktop games developed in various object-oriented languages, we obtained a model using CK metrics and forward stepwise multiple linear regression with reasonable estimation accuracy as indicated by the value of the coefficient of determination (R2 = 0.756).Comparison results indicate that the existing size estimation model outperforms the model derived using CK metrics in terms of accuracy of prediction. (author)

Promoting Broad and Stable Improvements in Low-Income Children's Numerical Knowledge through Playing Number Board Games

Science.gov (United States)

Ramani, Geetha B.; Siegler, Robert S.

2008-01-01

Theoretical analyses of the development of numerical representations suggest that playing linear number board games should enhance young children's numerical knowledge. Consistent with this prediction, playing such a game for roughly 1 hr increased low-income preschoolers' (mean age = 5.4 years) proficiency on 4 diverse numerical tasks: numerical…

The design of Eco Board Games as an umbrella approach to sustainable product design education

DEFF Research Database (Denmark)

Boks, Casper; McAloone, Tim C.

2009-01-01

The multidisciplinarity and quickly broadening scope of sustainable product design education provide incentives for experimentation with different pedagogical techniques. One of these, involving the development of eco board games, has been used at both the Technical University Denmark and the Nor......The multidisciplinarity and quickly broadening scope of sustainable product design education provide incentives for experimentation with different pedagogical techniques. One of these, involving the development of eco board games, has been used at both the Technical University Denmark...... and the Norwegian University of Science and Technology. This paper aims to reflect on the experiences, in terms of ratonales, learning goals, possible variations of the exercise, delivered course work, and future ambitions....

A Tabletop Board Game Interface for Multi-User Interaction with a Storytelling System

NARCIS (Netherlands)

Alofs, T.; Theune, Mariet; Swartjes, I.M.T.; Camurri, A.; Costa, C.

2011-01-01

The Interactive Storyteller is an interactive storytelling system with a multi-user tabletop interface. Our goal was to design a generic framework combining emergent narrative, where stories emerge from the actions of autonomous intelligent agents, with the social aspects of traditional board games.

[A study on comparison of learning effects between a board game and a lecture about infection control].

Science.gov (United States)

Kawamura, Hitomi; Kishimoto, Keiko; Matsuda, Toshiyuki; Fukushima, Noriko

2014-01-01

  In order to provide an opportunity for community pharmacists to actively learn about infection control, this study created learning materials through a board game format and verified characteristics of learning by determining and comparing evaluation according to viewpoint and motivational effects between a lecture and the game. To create the board game, we collected cases of infection from 30 community pharmacists. The game was created using collected and created case studies, and we held a workshop on infection control. Participants were assigned to a lecture (n=32) or game group (n=27) and completed a questionnaire before and after the workshop. The questionnaire included the evaluation according to viewpoint based on the ministry's curriculum guidelines and the motivational effect of Keller's ARCS motivation model. In the evaluation according to viewpoint, the lecture group scores were significantly higher on "knowledge and understanding" than the game group scores. In the comparison of the motivational effects, the game group was significantly higher in three out of the four items of the ARCS motivation model, "Attention", "Relevance", and "Satisfaction". These results indicate that learning through the game aroused the curiosity of the learners, increased the learning outcome, and maintained certain levels of motivation. In addition, the evaluation according to viewpoint showed that the lecture group understood the key concepts and knowledge regarding infection control, whereas there was a possibility that the game group required additional motivational factors for learning and maintaining motivation level.

Effect of Boards in Small-Sided Street Soccer Games on Movement Pattern and Physiological Response in Recreationally Active Young Men

DEFF Research Database (Denmark)

Randers, Morten B; Brix, Jonathan; Hagman, Marie

2018-01-01

The present study investigated whether street soccer might be proposed as an alternative to recreational small-sided games on grass as a health-enhancing activity, and specifically the effects of the boards surrounding the pitch. Eleven recreationally active young males (28.4±4.2 (±SD) yrs, 19.......9±4.2% body fat, 47.7±6.0 mlminkg), after familiarization, completed one to two sessions of 20x13-m 3v3 street soccer games with boards (WB) and one to two sessions without boards (WOB) in a randomized order. Movement pattern was measured using GPS and heart rate recordings, blood sampling and RPE scales were...... after WB than after WOB (7.1±1.0 vs. 5.5±1.2, p game formats to expect short- and long-term health improvements as a result of regular participation. Boards affected movement pattern and physiological demands, producing higher...

The production of subject and space in video games

Directory of Open Access Journals (Sweden)

Altuğ Işığan

2013-03-01

Full Text Available Despite the dominant view that distinguishes video game space from other spatial representations as navigable space, someone who engages with the screen space of a video game must first and foremost rest at an ideal viewing spot in physical space, which is in accord with the requirements of a proper screening. In other words, one’s illusory experience of navigable space becomes possible only if one’s body in physical space occupies the visual center on which the scenographic arrangement relies in order to function.

Enhancing Video Games Policy Based on Least-Squares Continuous Action Policy Iteration: Case Study on StarCraft Brood War and Glest RTS Games and the 8 Queens Board Game

Directory of Open Access Journals (Sweden)

Shahenda Sarhan

2016-01-01

Full Text Available With the rapid advent of video games recently and the increasing numbers of players and gamers, only a tough game with high policy, actions, and tactics survives. How the game responds to opponent actions is the key issue of popular games. Many algorithms were proposed to solve this problem such as Least-Squares Policy Iteration (LSPI and State-Action-Reward-State-Action (SARSA but they mainly depend on discrete actions, while agents in such a setting have to learn from the consequences of their continuous actions, in order to maximize the total reward over time. So in this paper we proposed a new algorithm based on LSPI called Least-Squares Continuous Action Policy Iteration (LSCAPI. The LSCAPI was implemented and tested on three different games: one board game, the 8 Queens, and two real-time strategy (RTS games, StarCraft Brood War and Glest. The LSCAPI evaluation proved superiority over LSPI in time, policy learning ability, and effectiveness.

Use of board games, historical calendars, and trading cards in a history of psychology class.

Science.gov (United States)

Abramson, Charles I; Burke-Bergmann, Amanda L; Nolf, Sondra L; Swift, Kristen

2009-04-01

This article describes three activities for students created for a history of psychology course: various board games, trading cards, and calendars. Data are provided on their effectiveness. Suggestions for incorporating the activities are described.

Gamers as Designers: A Framework for Investigating Design in Gaming Affinity Spaces

Science.gov (United States)

Duncan, Sean C.

2010-01-01

This article addresses recent approaches to uncovering and theorizing the design activities that occur in online gaming affinity spaces. Examples are presented of productive d/Discourse present within online forums around three video game series, video games, or game platforms, and key design practices engaged upon by gamers in these spaces. It is…

Children's Play Behavior During Board Game Play in Korea and America Kindergarten Classrooms

Science.gov (United States)

Choi, Kee-Young

2005-01-01

This study explored Korean and American children's play behaviors during board games in a kindergarten classroom using an ethnographic approach. The Korean participants were 20 children and one teacher of one classroom at attached kindergarten of public elementary school. The American participants were 11 kindergarten children and one teacher from…

Modular space vehicle boards, control software, reprogramming, and failure recovery

Science.gov (United States)

Judd, Stephen; Dallmann, Nicholas; McCabe, Kevin; Delapp, Jerry; Prichard, Dean; Proicou, Michael; Seitz, Daniel; Stein, Paul; Michel, John; Tripp, Justin; Palmer, Joseph; Storms, Steven

2017-09-12

A space vehicle may have a modular board configuration that commonly uses some or all components and a common operating system for at least some of the boards. Each modular board may have its own dedicated processing, and processing loads may be distributed. The space vehicle may be reprogrammable, and may be launched without code that enables all functionality and/or components. Code errors may be detected and the space vehicle may be reset to a working code version to prevent system failure.

Using a community advisory board to develop a serious game for older adults undergoing treatment for cancer.

Science.gov (United States)

Loerzel, Victoria; Clochesy, John; Geddie, Patricia

2018-02-01

Older adults undergoing treatment for cancer are at risk for serious complications such as chemotherapy-induced nausea and vomiting (CINV). Older adults are often overwhelmed by information and under-manage cancer treatment-related side effects. New educational strategies such as serious gaming may help teach or reinforce key symptom self-management strategies. This paper describes how a community advisory board of older adults, their caregivers, and oncology nurses were consulted to develop a serious game for CINV. A formative evaluation process using a community advisory board (CAB) and a series of three focus groups were used to develop this serious game about managing CINV at home. The formative evaluation process and involvement of the CAB allowed researchers to learn about the experience of having CINV from an older adult perspective. Common themes related to CINV onset, severity and self-management formed the basis for the serious games' script and scenarios. Themes were validated and CAB members provided feedback on a game prototype. Feedback from CAB members indicated that the serious game was realistic and reflective of their CINV experience. Including older adults in the development of a serious game was instrumental in creating a relevant educational opportunity. Serious gaming should be considered as a way to add to the educational experiences of older adults as generic teaching methods may not address the needs of all age groups. Exploring for new ways to emphasize key points related to symptom management and prioritize learning may impact outcomes for older adults. Copyright © 2017 Elsevier Inc. All rights reserved.

Non-cooperative monomino games

NARCIS (Netherlands)

Timmer, Judith B.; Aarts, Henricus F.M.; van Dorenvanck, Peter; Klomp, Jasper

In this paper we study monomino games. These are two player games played on a rectangular board with R rows and C columns. The game pieces are monominoes, which cover exactly one cell of the board. One by one each player selects a column of the board, and places a monomino in the lowest uncovered

Non-cooperative Monomino Games

NARCIS (Netherlands)

Timmer, Judith; Aarts, Henricus F.M.; van Dorenvanck, Peter; Klomp, Jasper; Li, Deng-Feng; Yang, Xiao-Guang; Uetz, Marc; Xu, Gen-Jiu

2017-01-01

In this paper we study monomino games. These are two player games played on a rectangular board with R rows and C columns. The game pieces are monominoes, which cover exactly one cell of the board. One by one each player selects a column of the board, and places a monomino in the lowest uncovered

Forms of Participation and Semiotic Mediation in Board Games for Second Language Learning

Science.gov (United States)

Luk, Jasmine C. M.

2013-01-01

This article discusses a study on how language use and language development can be promoted through engaging students in different participation roles in board games. Theoretically, the study is grounded in sociocultural perspectives of activity theory and the role of play as a form of human motivation. A group of Grade 4 primary students learning…

An online spaced-education game to teach and assess residents: a multi-institutional prospective trial.

Science.gov (United States)

Kerfoot, B Price; Baker, Harley

2012-03-01

While games are frequently used in resident education, there is little evidence supporting their efficacy. We investigated whether a spaced-education (SE) game can be both a reliable and valid method of assessing residents' knowledge and an effective means of teaching core content. The SE game consisted of 100 validated multiple-choice questions and explanations on core urology content. Residents were sent 2 questions each day via email. Adaptive game mechanics re-sent the questions in 2 or 6 weeks if answered incorrectly and correctly, respectively. Questions expired if not answered on time (appointment dynamic). Residents retired questions by answering each correctly twice in a row (progression dynamic). Competition was fostered by posting relative performance among residents. Main outcomes measures were baseline scores (percentage of questions answered correctly on initial presentation) and completion scores (percentage of questions retired). Nine hundred thirty-one US and Canadian residents enrolled in the 45-week trial. Cronbach alpha reliability for the SE baseline scores was 0.87. Baseline scores (median 62%, interquartile range [IQR] 17%) correlated with scores on the 2008 American Urological Association in-service examination (ISE08), 2009 American Board of Urology qualifying examination (QE09), and ISE09 (r = 0.76, 0.46, and 0.64, respectively; all p games. An SE game is a reliable and valid means to assess residents' knowledge and is a well-accepted method by which residents can master core content. Published by Elsevier Inc.

Tabletop Games: Platforms, Experimental Games and Design Recommendations

Science.gov (United States)

Haller, Michael; Forlines, Clifton; Koeffel, Christina; Leitner, Jakob; Shen, Chia

While the last decade has seen massive improvements in not only the rendering quality, but also the overall performance of console and desktop video games, these improvements have not necessarily led to a greater population of video game players. In addition to continuing these improvements, the video game industry is also constantly searching for new ways to convert non-players into dedicated gamers. Despite the growing popularity of computer-based video games, people still love to play traditional board games, such as Risk, Monopoly, and Trivial Pursuit. Both video and board games have their strengths and weaknesses, and an intriguing conclusion is to merge both worlds. We believe that a tabletop form-factor provides an ideal interface for digital board games. The design and implementation of tabletop games will be influenced by the hardware platforms, form factors, sensing technologies, as well as input techniques and devices that are available and chosen. This chapter is divided into three major sections. In the first section, we describe the most recent tabletop hardware technologies that have been used by tabletop researchers and practitioners. In the second section, we discuss a set of experimental tabletop games. The third section presents ten evaluation heuristics for tabletop game design.

Survey on nonlocal games and operator space theory

Energy Technology Data Exchange (ETDEWEB)

Palazuelos, Carlos, E-mail: cpalazue@mat.ucm.es [Instituto de Ciencias Matemáticas (ICMAT), Facultad de Ciencias Matemáticas, Universidad Complutense de Madrid, Madrid (Spain); Vidick, Thomas, E-mail: vidick@cms.caltech.edu [Department of Computing and Mathematical Sciences, California Institute of Technology, Pasadena, California 91125 (United States)

2016-01-15

This review article is concerned with a recently uncovered connection between operator spaces, a noncommutative extension of Banach spaces, and quantum nonlocality, a striking phenomenon which underlies many of the applications of quantum mechanics to information theory, cryptography, and algorithms. Using the framework of nonlocal games, we relate measures of the nonlocality of quantum mechanics to certain norms in the Banach and operator space categories. We survey recent results that exploit this connection to derive large violations of Bell inequalities, study the complexity of the classical and quantum values of games and their relation to Grothendieck inequalities, and quantify the nonlocality of different classes of entangled states.

Survey on nonlocal games and operator space theory

International Nuclear Information System (INIS)

Palazuelos, Carlos; Vidick, Thomas

2016-01-01

This review article is concerned with a recently uncovered connection between operator spaces, a noncommutative extension of Banach spaces, and quantum nonlocality, a striking phenomenon which underlies many of the applications of quantum mechanics to information theory, cryptography, and algorithms. Using the framework of nonlocal games, we relate measures of the nonlocality of quantum mechanics to certain norms in the Banach and operator space categories. We survey recent results that exploit this connection to derive large violations of Bell inequalities, study the complexity of the classical and quantum values of games and their relation to Grothendieck inequalities, and quantify the nonlocality of different classes of entangled states

Adapting the Wii Fit Balance Board to Enable Active Video Game Play by Wheelchair Users: User-Centered Design and Usability Evaluation.

Science.gov (United States)

Thirumalai, Mohanraj; Kirkland, William B; Misko, Samuel R; Padalabalanarayanan, Sangeetha; Malone, Laurie A

2018-03-06

Active video game (AVG) playing, also known as "exergaming," is increasingly employed to promote physical activity across all age groups. The Wii Fit Balance Board is a popular gaming controller for AVGs and is used in a variety of settings. However, the commercial off-the-shelf (OTS) design poses several limitations. It is inaccessible to wheelchair users, does not support the use of stabilization assistive devices, and requires the ability to shift the center of balance (COB) in all directions to fully engage in game play. The aim of this study was to design an adapted version of the Wii Fit Balance Board to overcome the identified limitations and to evaluate the usability of the newly designed adapted Wii Fit Balance Board in persons with mobility impairments. In a previous study, 16 participants tried the OTS version of the Wii Fit Balance Board. On the basis of observed limitations, a team of engineers developed and adapted the design of the Wii Fit Balance Board, which was then subjected to multiple iterations of user feedback and design tweaks. On design completion, we recruited a new pool of participants with mobility impairments for a larger study. During their first visit, we assessed lower-extremity function using selected mobility tasks from the International Classification of Functioning, Disability and Health. During a subsequent session, participants played 2 sets of games on both the OTS and adapted versions of the Wii Fit Balance Board. Order of controller version played first was randomized. After participants played each version, we administered the System Usability Scale (SUS) to examine the participants' perceived usability. The adapted version of the Wii Fit Balance Board resulting from the user-centered design approach met the needs of a variety of users. The adapted controller (1) allowed manual wheelchair users to engage in game play, which was previously not possible; (2) included Americans with Disabilities Act-compliant handrails as part

Reinventing the Arcade: Computer Game Mediated Play Spaces for Physical Interaction

Directory of Open Access Journals (Sweden)

A. M. Connor

2015-10-01

Full Text Available This paper suggests that recent developments in video game technology have occurred in parallel to play being moved from public into private spaces, which has had impact on the way people interact with games. The paper also argues and that there is potentially value in the creation of public play spaces to create opportunities to utilise both technology and body for the benefit of community culture and experiences through gaming. Co-located social gaming coupled with tangible interfaces offer alternative possibilities for the local video game scene. This paper includes a descriptive account of Rabble Room Arcade, an experimental social event combining custom-built tangible interface devices and multiplayer video games. The event was designed around games that promoted a return to simplicity through the use of unique tangible controllers to allow casual gamers to connect to the game and to each other, whilst also transforming the event into a spectacle.

A Game of One’s Own: Towards a New Gendered Poetics of Digital Space

Directory of Open Access Journals (Sweden)

Jacquelyn Ford Morie

2008-01-01

Full Text Available The techno-fetishism of computer game culture has lead to a predominately male sensibility towards the construction of space in digital entertainment. Real-time strategy games conceive of space as a domain to be conquered; first-person shooters create labyrinthine battlefields in which space becomes a context for combat. Massively multiplayer games offer the opportunity for non-linear exploration, but emphasize linear achievement within a combat-based narrative. In this paper, we argue for a new gendered, regendered and perhaps degendered poetics of game space, rethinking ways in which space is conceptualized and represented as a domain for play. We argue for a more egalitarian virtual playground that acknowledges and embraces a wider range of spatial and cognitive models, referencing literature, philosophy, fine art and non-digital games for inspiration. Reflecting on a variety of sources, beginning with Virginia Woolf’s A Room of One’s Own and Bachelard’s Poetics of Space, feminist writings of Charlotte Gilman Perkins, Simone de Beauvoir, Hélène Cixous, Judith Butler, Janet Murray, and including contemporary game writers such as Lizbeth Klastrup, Mary Flanagan, Maia Engeli, and T.L. Taylor, we will argue for a new gendered poetics of game space, proposing an inclusionary approach that integrates feminine conceptions of space into the gaming landscape.

Non-cooperative monomino games

OpenAIRE

Timmer, Judith B.; Aarts, Henricus F.M.; van Dorenvanck, Peter; Klomp, Jasper

2011-01-01

In this paper we study monomino games. These are two player games played on a rectangular board with R rows and C columns. The game pieces are monominoes, which cover exactly one cell of the board. One by one each player selects a column of the board, and places a monomino in the lowest uncovered cell. This generates a payoff for the player. The game ends if all cells are covered by monominoes. The goal of each player is to place his monominoes in such a way that his total payoff is maximized...

Integrating the Dimensions of NGSS within a Collaborative Board Game about Honey Bees.

Science.gov (United States)

Lauren, Hillary; Lutz, Claudia; Wallon, Robert C; Hug, Barbara

2016-01-01

The current reform in U.S. science education calls for the integration of three dimensions of science learning in classroom teaching and learning: Science and Engineering Practices, Crosscutting Concepts, and Disciplinary Core Ideas. While the Next Generation Science Standards provide flexibility in how curriculum and instruction are structured to meet learning goals, there are few examples of existing curricula that portray the integration of these dimensions as "three-dimensional learning." Here, we describe a collaborative board game about honey bees that incorporates scientific evidence on how genetic and environmental factors influence variations of traits and social behavior and requires students to collaboratively examine and use a system model. Furthermore, we show how students used and evaluated the game as a model in authentic classroom settings.

Formatting Design Dialogues – Games and Participation

DEFF Research Database (Denmark)

Brandt, Eva; Messeter, Jörn; Binder, Thomas

2008-01-01

. Next we look more closely at what constitutes game and play, we discuss other authors’ use of games in collaborative settings and finally we examine the board game as a particularly interesting game format. In the second part of the article we present and discuss two board games: the User Game...

Online Games

OpenAIRE

Kerr, Aphra; Ivory, James D.

2015-01-01

When we agreed to edit the theme on online games for this Encyclopedia our first question was, “What is meant by online games?” Scholars of games distinguish between nondigital games (such as board games) and digital games, rather than between online and offline games. With networked consoles and smartphones it is becoming harder and harder to find players in the wealthy industrialized countries who play “offline” digital games. Most games developers now include ...

3D space combat simulation game with artificial intelligence

OpenAIRE

Pernička, Václav

2013-01-01

The goal of this thesis is to design and implement a 3D space shooter with artifitial intelligence. This thesis includes theoretic analysis of space shooters, types of artifitial intelligence and assumptions important for developing in 3D space. The game also includes a simple artifitial intelligent player.

Game-theoretic characterization of the Gurarii space

Czech Academy of Sciences Publication Activity Database

Kubiś, Wieslaw

2018-01-01

Roč. 110, č. 1 (2018), s. 53-59 ISSN 0003-889X R&D Projects: GA ČR(CZ) GA17-27844S Institutional support: RVO:67985840 Keywords : normed space * Banach–Mazur game * Gurarii space Subject RIV: BA - General Mathematics OBOR OECD: Pure mathematics Impact factor: 0.591, year: 2016 https://link.springer.com/article/10.1007%2Fs00013-017-1088-2

Game-theoretic characterization of the Gurarii space

Czech Academy of Sciences Publication Activity Database

Kubiś, Wieslaw

2018-01-01

Roč. 110, č. 1 (2018), s. 53-59 ISSN 0003-889X R&D Projects: GA ČR(CZ) GA17-27844S Institutional support: RVO:67985840 Keywords : normed space * Banach–Mazur game * Gurarii space Subject RIV: BA - General Mathematics OBOR OECD: Pure mathematics Impact factor: 0.591, year: 2016 https://link.springer.com/ article /10.1007%2Fs00013-017-1088-2

Biotechnological experiments in space flights on board of space stations

Science.gov (United States)

Nechitailo, Galina S.

2012-07-01

Space flight conditions are stressful for any plant and cause structural-functional transition due to mobiliation of adaptivity. In space flight experiments with pea tissue, wheat and arabidopsis we found anatomical-morphological transformations and biochemistry of plants. In following experiments, tissue of stevia (Stevia rebaudiana), potato (Solanum tuberosum), callus culture and culture and bulbs of suffron (Crocus sativus), callus culture of ginseng (Panax ginseng) were investigated. Experiments with stevia carried out in special chambers. The duration of experiment was 8-14 days. Board lamp was used for illumination of the plants. After experiment the plants grew in the same chamber and after 50 days the plants were moved into artificial ionexchange soil. The biochemical analysis of plants was done. The total concentration of glycozides and ratio of stevioside and rebauside were found different in space and ground plants. In following generations of stevia after flight the total concentration of stevioside and rebauside remains higher than in ground plants. Experiments with callus culture of suffron carried out in tubes. Duration of space flight experiment was 8-167 days. Board lamp was used for illumination of the plants. We found picrocitina pigment in the space plants but not in ground plants. Tissue culture of ginseng was grown in special container in thermostate under stable temperature of 22 ± 0,5 C. Duration of space experiment was from 8 to 167 days. Biological activity of space flight culutre was in 5 times higher than the ground culture. This difference was observed after recultivation of space flight samples on Earth during year after flight. Callus tissue of potato was grown in tubes in thermostate under stable temperature of 22 ± 0,5 C. Duration of space experiment was from 8 to 14 days. Concentration of regenerates in flight samples was in 5 times higher than in ground samples. The space flight experiments show, that microgravity and other

Game story space of professional sports: Australian rules football

Science.gov (United States)

Kiley, Dilan Patrick; Reagan, Andrew J.; Mitchell, Lewis; Danforth, Christopher M.; Dodds, Peter Sheridan

2016-05-01

Sports are spontaneous generators of stories. Through skill and chance, the script of each game is dynamically written in real time by players acting out possible trajectories allowed by a sport's rules. By properly characterizing a given sport's ecology of "game stories," we are able to capture the sport's capacity for unfolding interesting narratives, in part by contrasting them with random walks. Here we explore the game story space afforded by a data set of 1310 Australian Football League (AFL) score lines. We find that AFL games exhibit a continuous spectrum of stories rather than distinct clusters. We show how coarse graining reveals identifiable motifs ranging from last-minute comeback wins to one-sided blowouts. Through an extensive comparison with biased random walks, we show that real AFL games deliver a broader array of motifs than null models, and we provide consequent insights into the narrative appeal of real games.

Classical and quantum contents of solvable game theory on Hilbert space

International Nuclear Information System (INIS)

Cheon, Taksu; Tsutsui, Izumi

2006-01-01

A simple and general formulation of the quantum game theory is presented, accommodating all possible strategies in the Hilbert space for the first time. The theory is solvable for the two strategy quantum game, which is shown to be equivalent to a family of classical games supplemented by quantum interference. Our formulation gives a clear perspective to understand why and how quantum strategies outmaneuver classical strategies. It also reveals novel aspects of quantum games such as the stone-scissor-paper phase sub-game and the fluctuation-induced moderation

Board-to-Board Free-Space Optical Interconnections Passing through Boards for a Bookshelf-Assembled Terabit-Per-Second-Class ATM Switch.

Science.gov (United States)

Hirabayashi, K; Yamamoto, T; Matsuo, S; Hino, S

1998-05-10

We propose free-space optical interconnections for a bookshelf-assembled terabit-per-second-class ATM switch. Thousands of arrayed optical beams, each having a rate of a few gigabits per second, propagate vertically to printed circuit boards, passing through some boards, and are connected to arbitrary transmitters and receivers on boards by polarization controllers and prism arrays. We describe a preliminary experiment using a 1-mm-pitch 2 x 2 beam-collimator array that uses vertical-cavity surface-emitting laser diodes. These optical interconnections can be made quite stable in terms of mechanical shock and temperature fluctuation by the attachment of reinforcing frames to the boards and use of an autoalignment system.

The mathematics of games an introduction to probability

CERN Document Server

Taylor, David G

2014-01-01

Dice, Coins, and Candy Introduction ProbabilityCandy (Yum)! Wheels and More Dice RouletteCrapsCounting the Pokers Cards and CountingSeven Card Pokers Texas Hold'Em BluffingWindmills and Black Jacks? Blackjack Blackjack VariantsMore Fun Dice!Liar's Dice Yahtzee Zombie Dice Board Games, Not ""Bored"" Games Board Game Movement Pay Day (The Board Game) MonopolySpread, RevisitedCan You Bet and Win? Betting SystemsGambler's RuinThere Are More Games! The LotteryBingo Baccarat Farkle BackgammonMemoryAppendices A Probabilities with Infinity B St. Petersburg Paradox C Prisoner's Dilemma and More Game Th

Using a Board Game About Sexual Health with Young People with Chronic Conditions in Daily Practice : A Research into Facilitating and Impeding Factors

NARCIS (Netherlands)

Dr. A.L. van Staa; Dr. H.A. van der Stege; Dr. S.R. Hilberink; MSc E.J.M. Bakker

2016-01-01

The aim of the study was to gain insight into use of a new board game (SeCZ TaLK) to facilitate discussing sexual health with adolescents with chronic conditions in healthcare and special education, and to establish impeding and facilitating factors for using the game.

Mastering the game of Go with deep neural networks and tree search

Science.gov (United States)

Silver, David; Huang, Aja; Maddison, Chris J.; Guez, Arthur; Sifre, Laurent; van den Driessche, George; Schrittwieser, Julian; Antonoglou, Ioannis; Panneershelvam, Veda; Lanctot, Marc; Dieleman, Sander; Grewe, Dominik; Nham, John; Kalchbrenner, Nal; Sutskever, Ilya; Lillicrap, Timothy; Leach, Madeleine; Kavukcuoglu, Koray; Graepel, Thore; Hassabis, Demis

2016-01-01

The game of Go has long been viewed as the most challenging of classic games for artificial intelligence owing to its enormous search space and the difficulty of evaluating board positions and moves. Here we introduce a new approach to computer Go that uses ‘value networks’ to evaluate board positions and ‘policy networks’ to select moves. These deep neural networks are trained by a novel combination of supervised learning from human expert games, and reinforcement learning from games of self-play. Without any lookahead search, the neural networks play Go at the level of state-of-the-art Monte Carlo tree search programs that simulate thousands of random games of self-play. We also introduce a new search algorithm that combines Monte Carlo simulation with value and policy networks. Using this search algorithm, our program AlphaGo achieved a 99.8% winning rate against other Go programs, and defeated the human European Go champion by 5 games to 0. This is the first time that a computer program has defeated a human professional player in the full-sized game of Go, a feat previously thought to be at least a decade away.

Are Girls Game?: How School Libraries Can Provide Gender Equity in E-Gaming

Science.gov (United States)

Farmer, Lesley S. J.

2011-01-01

Gaming has come to the library. School librarians are increasingly incorporating gaming into their program of resources and services. Besides addressing the natural interest that youth have in games, school librarians recognize the educational benefits of games, particularly in terms of information and digital literacies. While board games have…

Using the new board game SeCZ TaLK to stimulate the communication on sexual health for adolescents with chronic conditions

NARCIS (Netherlands)

A. Visser; Dr. H.A. van der Stege; Dr. S.R. Hilberink; Dr. A.L. van Staa

2010-01-01

This study evaluated the feasibility and appreciation of a new educational board game (SeCZ TaLK) that stimulates communication on sexuality and intimate relationships in youth with chronic conditions.

From Cards To Digital Games

DEFF Research Database (Denmark)

Valente, Andrea; Marchetti, Emanuela

2017-01-01

This study is based on an iterative, participatory design investigation that we are conducting in order to create digital games that could be flexibly re-designed by players, without requiring programming knowledge. In particular we focus on digital game development, both design and implementation......, for primary school pupils and their teachers. We propose a scenario where digital game development is mediated by tinkering with paper prototypes similar to board games. We address the problems of making sense and expressing rules of a digital game without programming. Analysis of our latest participatory...... workshop offers evidence that a board game can work as a tangible model of the computation happening in a digital game. Children understand the practice of designing games mainly as manipulation of features and behaviors of the visual elements of a game. We attempt at looking beyond visual programming...

Sexual content in video games: an analysis of the Entertainment Software Rating Board classification from 1994 to 2013.

Science.gov (United States)

Vidaña-Pérez, Dèsirée; Braverman-Bronstein, Ariela; Basto-Abreu, Ana; Barrientos-Gutierrez, Inti; Hilscher, Rainer; Barrientos-Gutierrez, Tonatiuh

2018-01-11

Background: Video games are widely used by children and adolescents and have become a significant source of exposure to sexual content. Despite evidence of the important role of media in the development of sexual attitudes and behaviours, little attention has been paid to monitor sexual content in video games. Methods: Data was obtained about sexual content and rating for 23722 video games from 1994 to 2013 from the Entertainment Software Rating Board database; release dates and information on the top 100 selling video games was also obtained. A yearly prevalence of sexual content according to rating categories was calculated. Trends and comparisons were estimated using Joinpoint regression. Results: Sexual content was present in 13% of the video games. Games rated 'Mature' had the highest prevalence of sexual content (34.5%) followed by 'Teen' (30.7%) and 'E10+' (21.3%). Over time, sexual content decreased in the 'Everyone' category, 'E10+' maintained a low prevalence and 'Teen' and 'Mature' showed a marked increase. Both top and non-top video games showed constant increases, with top selling video games having 10.1% more sexual content across the period of study. Conclusion: Over the last 20 years, the prevalence of sexual content has increased in video games with a 'Teen' or 'Mature' rating. Further studies are needed to quantify the potential association between sexual content in video games and sexual behaviour in children and adolescents.

Learning with Calculator Games

Science.gov (United States)

Frahm, Bruce

2013-01-01

Educational games provide a fun introduction to new material and a review of mathematical algorithms. Specifically, games can be designed to assist students in developing mathematical skills as an incidental consequence of the game-playing process. The programs presented in this article are adaptations of board games or television shows that…

"Family-friendly" without the double entendre: a spatial analysis of normative game spaces and lesbian fans.

Science.gov (United States)

Muller Myrdahl, Tiffany K

2009-01-01

In this article, I demonstrate the importance of employing a feminist geographic framework in order to both read WNBA game spaces and to understand lesbian fan participation within these spaces. I argue that attending to the production of WNBA game spaces makes visible the ways that normative cultural politics become manifest, and brings to the fore the ways that dominant relations are naturalized and rarely questioned. Further, attention to the production of these leisure spaces compels an examination of the relationship between spatialized normativity and claims to, and performances of, lesbian identity. By understanding social space as a productive force, it is possible to conduct a critical reading of the materiality of WNBA game spaces and the implications for the reproduction of naturalized (hetero)normativity. In addition, it illustrates that lesbian fan experiences and interpretations of normative WNBA game spaces must be examined in a framework that takes seriously the factors that inhibit critical engagement with (hetero)normativity, as well as the central role that lesbian fans play in the co-production of these spaces.

Individual differences in motives, preferences, and pathology in video games: the gaming attitudes, motives, and experiences scales (GAMES)

OpenAIRE

Hilgard, Joseph; Engelhardt, Christopher R.; Bartholow, Bruce D.

2013-01-01

A new measure of individual habits and preferences in video game use is developed in order to better study the risk factors of pathological game use (i.e., excessively frequent or prolonged use, sometimes called game addiction). This measure was distributed to internet message boards for game enthusiasts and to college undergraduates. An exploratory factor analysis identified 9 factors: Story, Violent Catharsis, Violent Reward, Social Interaction, Escapism, Loss-Sensitivity, Customization,...

Learning in Discussion Forums: An Analysis of Knowledge Construction in a Gaming Affinity Space

Science.gov (United States)

Davis, Don; Marone, Vittorio

2016-01-01

In the learning sciences and game studies communities, there has been an increasing interest in the potential of game-related "paratexts" and "surrounds" in supporting learning, such as online discussion forums and gaming affinity spaces. While there have been studies identifying how learning occurs in such communities, little…

What games do

DEFF Research Database (Denmark)

Jessen, Jari Due; Jessen, Carsten

2014-01-01

When interacting with computer games, users are forced to follow the rules of the game in return of the excitement, joy, fun, or other pursued experiences. In this paper, we investigate how games achieve these experiences in the perspective of Actor Network Theory (ANT). Based on a qualitative...... study we conclude that both board games and computer games are actors that produce experiences by exercising power over the user’s abilities, for example their cognitive functions. Games are designed to take advantage of the characteristics of the human players....

Math Games for the Young Child.

Science.gov (United States)

Azzolino, Agnes

This is a textbook of games for children of ages two through seven. In each section, games are listed from the basic to the more sophisticated and advanced. The book contains sections addressing: (1) counting and counting games; (2) travel games; (3) card games; (4) board games; and (5) games and activities with other things. (PK)

Advanced Hybrid On-Board Data Processor - SpaceCube 2.0

Data.gov (United States)

National Aeronautics and Space Administration — Develop advanced on-board processing to meet the requirements of the Decadal Survey missions: advanced instruments (hyper-spectral, SAR, etc) require advanced...

On-board Payload Data Processing from Earth to Space Segment

Science.gov (United States)

Tragni, M.; Abbattista, C.; Amoruso, L.; Cinquepalmi, L.; Bgongiari, F.; Errico, W.

2013-09-01

Matching the users application requirements with the more and more huge data streaming of the satellite missions is becoming very complex. But we need both of them. To face both the data management (memory availability) and their transmission (band availability) many recent R&D activities are studying the right way to move the data processing from the ground segment to the space segment by the development of the so-called On-board Payload Data Processing (OPDP). The space designer are trying to find new strategies to increase the on board computation capacity and its viability to overcome such limitations, memory and band, focusing the transmission of remote sensing information (not only data) towards their final use. Some typical applications which can benefit of the on board payload data processing include the automatic control of a satellites constellation which can modify its scheduled acquisitions directly on-board and according to the information extracted from the just acquired data, increasing, for example, the capability of monitoring a specific objective (such as oil spills, illegal traffic) with a greater versatility than a traditional ground segment workflow. The authors and their companies can count on a sound experience in design and development of open, modular and compact on-board processing systems. Actually they are involved in a program, the Space Payload Data Processing (SpacePDP) whose main objective is to develop an hardware and a software framework able to perform both the space mission standard tasks (sensors control, mass storage devices management, uplink and downlink) and the specific tasks required by each mission. SpacePDP is an Open and modular Payload Data Processing system, composed of Hardware and Software modules included a SDK. The whole system is characterised by flexible and customizable building blocks that form the system architectures and by a very easy way to be integrated in the missions by the SDK (a development

Distributed sensor management for space situational awareness via a negotiation game

Science.gov (United States)

Jia, Bin; Shen, Dan; Pham, Khanh; Blasch, Erik; Chen, Genshe

2015-05-01

Space situational awareness (SSA) is critical to many space missions serving weather analysis, communications, and navigation. However, the number of sensors used in space situational awareness is limited which hinders collision avoidance prediction, debris assessment, and efficient routing. Hence, it is critical to use such sensor resources efficiently. In addition, it is desired to develop the SSA sensor management algorithm in a distributed manner. In this paper, a distributed sensor management approach using the negotiation game (NG-DSM) is proposed for the SSA. Specifically, the proposed negotiation game is played by each sensor and its neighboring sensors. The bargaining strategies are developed for each sensor based on negotiating for accurately tracking desired targets (e.g., satellite, debris, etc.) . The proposed NG-DSM method is tested in a scenario which includes eight space objects and three different sensor modalities which include a space based optical sensor, a ground radar, or a ground Electro-Optic sensor. The geometric relation between the sensor, the Sun, and the space object is also considered. The simulation results demonstrate the effectiveness of the proposed NG-DSM sensor management methods, which facilitates an application of multiple-sensor multiple-target tracking for space situational awareness.

Innovative Engagement with NASA Data: Best Practices in Hosting a Space-Themed Game Jam Event

Science.gov (United States)

Mader, M. M.

2015-12-01

Planetary mission milestones provide key opportunities to engage the public in the day to day work and showcase the value, wonder, and innovative technologies of planetary exploration. The Royal Ontario Museum (ROM), Canada, is designing unique experiences that will allow new audiences to relate to planetary mission results, through direct interaction with planetary materials and data. Through co-creation and collaboration, we aim to encourage STEM and STEAM learning through interactive programs that are interest driven by the participants. Based on these principles, the ROM, in collaboration with the University of Toronto, is hosting a Game Jam event (see http://www.rom.on.ca/en/activities-programs/programs/game-jam). A Game Jam invites creative, motivated, and inspired game developers to work in a collaborative environment over the course of 3 days to create games linked to a theme. This year's theme is "Space Rocks". Video games, fuelled by actual mission data, capture public interest in space and science in a unique and powerful way, giving us new insight into the real challenges we have on Earth and in space. The ROM Game Jam will allow 100 game developers to draw inspiration from our collection of over 100,000 rocks, minerals, and gems, including over 500 martian, lunar, and asteroidal meteorites. Participants will learn about the history of these specimens directly from ROM experts. NASA datasets related to our collection will be highlighted and curated for this event. The games produced during the Game Jam will live on and be featured online and at numerous ROM events throughout the year. Our presentation will highlight lessons learned from this experience, best practices, and future plans.

LewiSpace: An Exploratory Study with a Machine Learning Model in an Educational Game

Science.gov (United States)

Ghali, Ramla; Ouellet, Sébastien; Frasson, Claude

2016-01-01

The use of educational games as a tool for providing learners with a playful and educational aspect is widespread. In this paper, we present an educational game that we developed to teach a chemistry lesson, namely drawing a Lewis diagram. Our game is a 3D environment known as LewiSpace and aims at balancing between playful and educational…

A game for space

Science.gov (United States)

Häuplik-Meusburger, Sandra; Aguzzi, Manuela; Peldszus, Regina

2010-02-01

As countermeasure to heavy workloads or monotony, astronauts have drawn on leisure activities imported from Earth or invented in situ. Aside from consumption of media, physical exercise, Earth observation, communication with ground or crew and the practising of instruments, also games play an important role. With a few exceptions, the emphasis, however, lies on virtual games and software applications. A review of play activities in orbit and their benefits to date suggests a need for additional recreational opportunities. In response, an interactive strategy game for use in microgravity is presented that relies on interlocking sphere-shaped game pieces in order to make the most of the kinetic and sensory potential of reduced gravity conditions. Aside from the play value and aesthetics of this reconfigurable modular game structure, the activity may help maintain and enhance manual dexterity, mental alertness and sociability amongst the crew. The design solution and prototype are presented and needs for further research and development are outlined.

Game of Words: Prototype of a Digital Game Focusing on Oral Production (and Comprehension) through Asynchronous Interaction

Science.gov (United States)

Loiseau, Mathieu; Hallal, Racha; Ballot, Pauline; Gazidedja, Ada

2016-01-01

In this paper, we present a learning game designed according to a strategy focusing on favouring the learners' "playful attitude". The game's modalities pertain to what we might call "guessing games". The chosen avatar of such guessing games both exists as learning and Commercial Off The Shelf (COTS) board games. We explain in…

An online spaced-education game for global continuing medical education: a randomized trial.

Science.gov (United States)

Kerfoot, B Price; Baker, Harley

2012-07-01

To assess the efficacy of a "spaced-education" game as a method of continuing medical education (CME) among physicians across the globe. The efficacy of educational games for the CME has yet to be established. We created a novel online educational game by incorporating game mechanics into "spaced education" (SE), an evidence-based method of online CME. This 34-week randomized trial enrolled practicing urologists across the globe. The SE game consisted of 40 validated multiple-choice questions and explanations on urology clinical guidelines. Enrollees were randomized to 2 cohorts: cohort A physicians were sent 2 questions via an automated e-mail system every 2 days, and cohort B physicians were sent 4 questions every 4 days. Adaptive game mechanics re-sent the questions in 12 or 24 days if answered incorrectly and correctly, respectively. Questions expired if not answered on time (appointment dynamic). Physicians retired questions by answering each correctly twice-in-a-row (progression dynamic). Competition was fostered by posting relative performance among physicians. Main outcome measures were baseline scores (percentage of questions answered correctly upon initial presentation) and completion scores (percentage of questions retired). A total of 1470 physicians from 63 countries enrolled. Median baseline score was 48% (interquartile range [IQR] 17) and, in multivariate analyses, was found to vary significantly by region (Cohen dmax = 0.31, P = 0.001) and age (dmax = 0.41, P games. An online SE game can substantially improve guidelines knowledge and is a well-accepted method of global CME delivery.

Defining Learning Space in a Serious Game in Terms of Operative and Resultant Actions

Science.gov (United States)

Martin, Michael W.; Shen, Yuzhong

2012-01-01

This paper explores the distinction between operative and resultant actions in games, and proposes that the learning space created by a serious game is a function of these actions. Further, it suggests a possible relationship between these actions and the forms of cognitive load imposed upon the game player. Association of specific types of cognitive load with respective forms of actions in game mechanics also presents some heuristics for integrating learning content into serious games. Research indicates that different balances of these types of actions are more suitable for novice or experienced learners. By examining these relationships, we can develop a few basic principles of game design which have an increased potential to promote positive learning outcomes.

"The Hunger Games": Literature, Literacy, and Online Affinity Spaces

Science.gov (United States)

Curwood, Jen Scott

2013-01-01

This article examines adolescent literacy practices related to "The Hunger Games," a young adult novel and the first of a trilogy. By focusing on the interaction of social identities, discourses, and media paratexts within an online affinity space, this ethnographic study offers insight into how young adults engage with contemporary…

Attractiveness of Real Time Strategy Games

OpenAIRE

Xiong, Shuo; Iida, Hiroyuki

2014-01-01

Game refinement idea is a unique theory that has been proposed based on the uncertainty of game outcome. A game refinement measure was derived from the game information progress model and has been applied in the domains such as board games and sports games. The present challenge is to apply the game refinement theory in the domain of RTS games. To do so, we use StarCraft II as a testbed and introduce a concept of strategy tree in order to construct a game tree of a RTS game. Then, game refine...

Temporal difference learning for the game Tic-Tac-Toe 3D : applying structure to neural networks

NARCIS (Netherlands)

van de Steeg, M.; Drugan, M.M.; Wiering, M.

2015-01-01

When reinforcement learning is applied to large state spaces, such as those occurring in playing board games, the use of a good function approximator to learn to approximate the value function is very important. In previous research, multi-layer perceptrons have often been quite successfully used as

METABOLIC WAR: A VARIATION FOR METABOLIC BIOCHEMISTRY LEARNING OF A WORLDLY KNOWN BOARD GAME

Directory of Open Access Journals (Sweden)

C. M. Anjos

2008-05-01

Full Text Available Biomedical careers are highly wished by young students in Brazil. Although future jobs,  academic knowledge and higher earnings  are tempting reasons for this life choice, few of them are aware  of  the difficult path through the  basic classes. Advanced and specific disciplines  are easier to associate with the professional career itself, but few students can identify the importance  of the basic knowledge for their future work. Biochemistry is one of the most difficult  disciplines  for Brazilian students, probably due to the level of abstraction needed to fully learn and understand the topics. Some recent experimental tools, such as bioinformatics, are now helping students with the learning process, providing visual data for understanding biomolecule structure.  In addition to this, biochemical reactions  could be even tougher because of the many variables involved.  To facilitate the learning process for metabolic biochemistry, we created a game based on the board game WAR®,  using Photoshop software. Named Metabolic War, it keeps the same basic rules of WAR®, but with some minor changes. The continents are metabolic pathways (citric acid cycle, glycolysis, beta-oxidation, etc and the countries are metabolic intermediates. Similarly to the original game, players must conquer an objective (one or more metabolic pathways by dominating intermediates. But the desired intermediate must be a possible product from an intermediate the player already owns. This  and other  games were produced by Biomedicine  undergraduate  students  in Metabolic Biochemistry classes. It was presented to other students, who tested and acknowledged it as a great help in understanding metabolic biochemistry,  giving a great understanding of integrative metabolism. Keywords: game; Biochemistry; Metabolic Biochemistry learning; science learning; playful learning.

Babylonians - online strategy game using python

OpenAIRE

Al-Kendi, Wissam

2015-01-01

The internet provides many important needs and functions and arguably one of the most important of these is online gaming. To date, many different types of games have been designed to be played online by multiple players; these include board games, action games and strategic games. The majority of these games depend on client/server architecture to connect the players over a network. The current research project has developed a strategic game that simulates the Babylonian era in Mesopotami...

Austin Community College Video Game Development Certificate

Science.gov (United States)

McGoldrick, Robert

2008-01-01

The Video Game Development program is designed and developed by leaders in the Austin video game development industry, under the direction of the ACC Video Game Advisory Board. Courses are taught by industry video game developers for those who want to become video game developers. The program offers a comprehensive approach towards learning what's…

An adaptation framework for turning real life events into games

DEFF Research Database (Denmark)

Therkildsen, Sacha Kjærhus; Bunkenborg, Nanna Cassøe; Larsen, Lasse Juel

2017-01-01

Many games are inspired by real life events. The presented adaptation framework is based on the design of a board game with a companion app that addresses the Syrian refugee crisis. The aim of the game is to allow players to simulate the experience of being a Syrian refugee traveling through Europe....... We applied an agile development method and participatory design to achieve our ambition. In conclusion we found that turning real life events into board games can be advanced by the following game design adaptation framework, which balances four interrelated layers: (1) real life events (game fiction...

CERNland: addicted to edu-gaming

CERN Multimedia

Antonella Del Rosso

2013-01-01

CERNland, the CERN site designed for kids, has launched a new game environment dedicated to the Universe. If you are between 7 and 99 and like challenges, embark on a journey through the history of the Universe and become addicted to (healthy) gaming!   Welcome on board the CERNland spaceship! Fifteen games, a newsroom and a brand-new game environment on the evolution of the Universe: since its official launch in 2009 to mark the 20-year anniversary of the invention of the Web, CERNland hasn't stopped growing. In CERNland, games can be accessed by clicking on points corresponding to the experiment locations or on specific buildings on the CERN site. Everything in CERNland is animated and interactive, even the educational (“learn”) parts where the player can find more in-depth explanations. A zoom-in animated sequence brings you to the CERN site, while a zoom-out on board a spaceship takes you to the frontiers of the Universe. Each single character in CERNland is ...

Deliberate Practice of Creativity Game Series - A Creativity Training Material for Education

DEFF Research Database (Denmark)

Byrge, Christian

2018-01-01

The publication consists of two board games and one card game that enhances creative abilities. They are called "Ide kreativitetsbrætspil", "Skitsespillet" og "Mixspil". They are designed for educational purposes.......The publication consists of two board games and one card game that enhances creative abilities. They are called "Ide kreativitetsbrætspil", "Skitsespillet" og "Mixspil". They are designed for educational purposes....

Modeling and Generating Strategy Games Mechanics

OpenAIRE

Mahlmann, Tobias

2013-01-01

Strategy games are a popular genre of games with a long history, originatingfrom games like Chess or Go. The first strategy games were published as“Kriegspiele” (engl. wargames) in the late 18th century, intended for the education of young cadets. Since then strategy games were refined and transformed over two centuries into a medium of entertainment. Today’s computer strategy games have their roots in the board- and roleplaying games of the 20th century and enjoy great popularity. We use str...

Content and ratings of mature-rated video games.

Science.gov (United States)

Thompson, Kimberly M; Tepichin, Karen; Haninger, Kevin

2006-04-01

To quantify the depiction of violence, blood, sexual themes, profanity, substances, and gambling in video games rated M (for "mature") and to measure agreement between the content observed and the rating information provided to consumers on the game box by the Entertainment Software Rating Board. We created a database of M-rated video game titles, selected a random sample, recorded at least 1 hour of game play, quantitatively assessed the content, performed statistical analyses to describe the content, and compared our observations with the Entertainment Software Rating Board content descriptors and results of our prior studies. Harvard University, Boston, Mass. Authors and 1 hired game player. M-rated video games. Percentages of game play depicting violence, blood, sexual themes, gambling, alcohol, tobacco, or other drugs; use of profanity in dialogue, song lyrics, or gestures. Although the Entertainment Software Rating Board content descriptors for violence and blood provide a good indication of such content in the game, we identified 45 observations of content that could warrant a content descriptor in 29 games (81%) that lacked these content descriptors. M-rated video games are significantly more likely to contain blood, profanity, and substances; depict more severe injuries to human and nonhuman characters; and have a higher rate of human deaths than video games rated T (for "teen"). Parents and physicians should recognize that popular M-rated video games contain a wide range of unlabeled content and may expose children and adolescents to messages that may negatively influence their perceptions, attitudes, and behaviors.

An Online Game Approach for Improving Students' Learning Performance in Web-Based Problem-Solving Activities

Science.gov (United States)

Hwang, Gwo-Jen; Wu, Po-Han; Chen, Chi-Chang

2012-01-01

In this paper, an online game was developed in the form of a competitive board game for conducting web-based problem-solving activities. The participants of the game determined their move by throwing a dice. Each location of the game board corresponds to a gaming task, which could be a web-based information-searching question or a mini-game; the…

Individual differences in motives, preferences, and pathology in video games: The gaming attitudes, motives, and experiences scales (GAMES

Directory of Open Access Journals (Sweden)

Joseph eHilgard

2013-09-01

Full Text Available A new measure of individual habits and preferences in video game use is developed in order to better study the risk factors of pathological game use (i.e., excessively frequent or prolonged use, sometimes called game addiction. This measure was distributed to internet message boards for game enthusiasts and to college undergraduates. An exploratory factor analysis identified 9 factors: Story, Violent Catharsis, Violent Reward, Social Interaction, Escapism, Loss-Sensitivity, Customization, Grinding, and Autonomy. These factors demonstrated excellent fit in a subsequent confirmatory factor analysis, and, importantly, were found to reliably discriminate between inter-individual game preferences (e.g., Super Mario Brothers as compared to Call of Duty. Moreover, three factors were significantly related to pathological game use: the use of games to escape daily life, the use of games as a social outlet, and positive attitudes towards the steady accumulation of in-game rewards. The current research identifies individual preferences and motives relevant to understanding video game players’ evaluations of different games and risk factors for pathological video game use.

Individual differences in motives, preferences, and pathology in video games: the gaming attitudes, motives, and experiences scales (GAMES).

Science.gov (United States)

Hilgard, Joseph; Engelhardt, Christopher R; Bartholow, Bruce D

2013-01-01

A new measure of individual habits and preferences in video game use is developed in order to better study the risk factors of pathological game use (i.e., excessively frequent or prolonged use, sometimes called "game addiction"). This measure was distributed to internet message boards for game enthusiasts and to college undergraduates. An exploratory factor analysis identified 9 factors: Story, Violent Catharsis, Violent Reward, Social Interaction, Escapism, Loss-Sensitivity, Customization, Grinding, and Autonomy. These factors demonstrated excellent fit in a subsequent confirmatory factor analysis, and, importantly, were found to reliably discriminate between inter-individual game preferences (e.g., Super Mario Brothers as compared to Call of Duty). Moreover, three factors were significantly related to pathological game use: the use of games to escape daily life, the use of games as a social outlet, and positive attitudes toward the steady accumulation of in-game rewards. The current research identifies individual preferences and motives relevant to understanding video game players' evaluations of different games and risk factors for pathological video game use.

Individual differences in motives, preferences, and pathology in video games: the gaming attitudes, motives, and experiences scales (GAMES)

Science.gov (United States)

Hilgard, Joseph; Engelhardt, Christopher R.; Bartholow, Bruce D.

2013-01-01

A new measure of individual habits and preferences in video game use is developed in order to better study the risk factors of pathological game use (i.e., excessively frequent or prolonged use, sometimes called “game addiction”). This measure was distributed to internet message boards for game enthusiasts and to college undergraduates. An exploratory factor analysis identified 9 factors: Story, Violent Catharsis, Violent Reward, Social Interaction, Escapism, Loss-Sensitivity, Customization, Grinding, and Autonomy. These factors demonstrated excellent fit in a subsequent confirmatory factor analysis, and, importantly, were found to reliably discriminate between inter-individual game preferences (e.g., Super Mario Brothers as compared to Call of Duty). Moreover, three factors were significantly related to pathological game use: the use of games to escape daily life, the use of games as a social outlet, and positive attitudes toward the steady accumulation of in-game rewards. The current research identifies individual preferences and motives relevant to understanding video game players' evaluations of different games and risk factors for pathological video game use. PMID:24058355

Collaborative Gaming: Teaching Children about Complex Systems and Collective Behavior

Science.gov (United States)

Peppler, Kylie; Danish, Joshua A.; Phelps, David

2013-01-01

Although games--including board games, video games, and Massive Multiplayer Online Games--have garnered significant attention in recent years for their impact on educational outcomes, a primary focus of this interest is the transfer of knowledge from game to nongame settings. Building on this literature, our research explores how game designs that…

The Bus Station Spacing Optimization Based on Game Theory

Directory of Open Access Journals (Sweden)

Changjiang Zheng

2015-01-01

Full Text Available With the development of city, the problem of traffic is becoming more and more serious. Developing public transportation has become the key to solving this problem in all countries. Based on the existing public transit network, how to improve the bus operation efficiency, and reduce the residents transit trip cost has become a simple and effective way to develop the public transportation. Bus stop spacing is an important factor affecting passengers’ travel time. How to set up bus stop spacing has become the key to reducing passengers’ travel time. According to comprehensive traffic survey, theoretical analysis, and summary of urban public transport characteristics, this paper analyzes the impact of bus stop spacing on passenger in-bus time cost and out-bus time cost and establishes in-bus time and out-bus time model. Finally, the paper gets the balance best station spacing by introducing the game theory.

Raoul Wallenberg in Budapest: The Human Rights Game.

Science.gov (United States)

Kirman, Joseph M.

1992-01-01

Presents an educational game for helping secondary school students learn about the role of Raoul Wallenberg in protecting European Jews from Nazi abuse in Hungary. Explains game objectives, materials needed, and procedures. Includes a map of 1945 Budapest that serves as the game board. (SG)

Pilot study comparing changes in postural control after training using a video game balance board program and 2 standard activity-based balance intervention programs.

Science.gov (United States)

Pluchino, Alessandra; Lee, Sae Yong; Asfour, Shihab; Roos, Bernard A; Signorile, Joseph F

2012-07-01

To compare the impacts of Tai Chi, a standard balance exercise program, and a video game balance board program on postural control and perceived falls risk. Randomized controlled trial. Research laboratory. Independent seniors (N=40; 72.5±8.40) began the training, 27 completed. Tai Chi, a standard balance exercise program, and a video game balance board program. The following were used as measures: Timed Up & Go, One-Leg Stance, functional reach, Tinetti Performance Oriented Mobility Assessment, force plate center of pressure (COP) and time to boundary, dynamic posturography (DP), Falls Risk for Older People-Community Setting, and Falls Efficacy Scale. No significant differences were seen between groups for any outcome measures at baseline, nor were significant time or group × time differences for any field test or questionnaire. No group × time differences were seen for any COP measures; however, significant time differences were seen for total COP, 3 of 4 anterior/posterior displacement and both velocity, and 1 displacement and 1 velocity medial/lateral measure across time for the entire sample. For DP, significant improvements in the overall score (dynamic movement analysis score), and in 2 of the 3 linear and angular measures were seen for the sample. The video game balance board program, which can be performed at home, was as effective as Tai Chi and the standard balance exercise program in improving postural control and balance dictated by the force plate postural sway and DP measures. This finding may have implications for exercise adherence because the at-home nature of the intervention eliminates many obstacles to exercise training. Copyright © 2012 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

Extending the Use and Effectiveness of the Monopoly® Board Game as an In-Class Economic Simulation in the Introductory Financial Accounting Course

Science.gov (United States)

Shanklin, Stephen B.; Ehlen, Craig R.

2017-01-01

This paper extends the use of the Monopoly® board game as an economic simulation exercise designed to reinforce an understanding of how the accounting cycle impacts the financial statements used to evaluate management performance. This extension adds elements of debt not previously utilized to allow for an introduction of the fundamentals of ratio…

Strategic interactions: Games of the Ju|'hoan.

Science.gov (United States)

de Voogt, Alex

2017-12-01

Three strategic games played by the Ju|'hoan-a board, a card, and a gesture game-complicate the rhetorics that suggest an evolutionary or psychological significance of play. They are mostly played by adults, although every individual adult does not necessarily engage in each game. The Ju|'hoan card and board game practices were transmitted through contact across large parts of Botswana and Namibia, while the gesture game n!àì has been known in other San communities. It suggests that the significance of strategic games is more likely found in its potential for social interaction (i.e., allowing to overcome cultural divides) than in evolution and psychology. Within the anthropological literature, strategy games were thought to be absent in egalitarian societies, such as that of the Ju|'hoan. Here, the roles of power, competition, and winning were thought to be disruptive and unwanted. A closer examination of the details behind the Ju|'hoan games shows that not only were strategy games adopted and adapted from neighboring societies but that the game of n!àì was developed by the Ju|'hoan into a competitive one. The evolutionary or psychological significance of play is informed by studies on individual play, children's play, and games with informal rules. When considering strategic games throughout history, it is their role of facilitator rather than the playing practice itself that makes games relevant across languages, cultural divides, and sociopolitical boundaries.

Towards Challenge Balancing for Personalised Game Spaces

NARCIS (Netherlands)

Bakkes, S.; Whiteson, S.

2014-01-01

This article focuses on games that can tailor the provided game experience to the individual player (personalised games), typically by effectively utilising player models. A particular challenge in this regard, is utilising player models for assessing online (i.e., while the game is being played)

Games As Educational Tools in eARTh Science: MAREOPOLI and THE ENERGY CHALLENGE.

Science.gov (United States)

Garvani, Sara; Locritani, Marina; di Laura, Francesca; Stroobant, Mascha; Merlino, Silvia

2017-04-01

Research and researchers do have an important role in sustainable green and blue economy. It is also clear that outreach activities are fundamental to improve societal perception of Science past and present results and future insights or consequences and that is primary to change people's mentality. This is one of the main goals of the Scientific Dissemination Group (SDG) "La Spezia Gulf of Science", made up by Research Centres, Schools and Cultural associations located in La Spezia (Liguria, Italy). However, communicating scientific results means also improving educational methods: introducing tight relationship with artists (especially graphic designers), can produce unusual approaches and translate concepts in images which everyone can understand also under an emotional point of view. Images have a fundamental role for understanding and learning simple and less simple concepts, for example general public and high School students can be reached by interactive conferences with live speed painting (Locritani et al., 2016), and kids can be involved in interactive games. And games, especially, can reduce learning curves, since playing itself creates a natural forum for exchanging ideas and reflecting on natural phenomena and human impacts outside of class hours. Games, and the entertainment value of play, have the ability to teach and transform (Gobet et al., 2004). In this work we'll present two different games that raised from the collaboration between researchers and artists: MAREOPOLI and THE ENERGY CHALLENGE. MAREOPOLI (The City of Tides) is a simplified adaptation of the famous board game Monopoly, and consist of 36 spaces: 16 important historical and coastal cities having relevant tide phenomena, 8 Unexpected Events spaces (questions are asked on Modern Oceanography), 8 Curious Facts spaces (players receive information on historical records) and 4 corner squares: GO, (Blocked) in Limestone Grotto/Just Visiting, Free Beach Club, and Go to Limestone Grotto

Tangiplay: prototyping tangible electronic games

OpenAIRE

Boileau, Jason

2010-01-01

Tangible electronic games currently exist in research laboratories around the world but have yet to transition to the commercial sector. The development process of a tangible electronic game is one of the factors preventing progression, as it requires much time and money. Prototyping tools for tangible hardware and software development are becoming more available but are targeted to programmers and technically trained developers. Paper prototyping board and video games is a proven and rapid m...

An adaptation framework for turning Real-Life Events into Games

DEFF Research Database (Denmark)

Kjærhus Therkildsen, Sacha; Cassøe Bunkenborg, Nanna; Larsen, Lasse Juel

method and participatory design to achieve our ambition. In conclusion we found that a framework for persuasive board games can be advanced by balancing five interrelated layers: 1) real life events (game fiction), 2) rules (formal game elements), 3) movement system (game mechanisms), 4) destiny...

Simple gambling or sophisticated gaming? : applying game analysis methods to modern video slot machine games

OpenAIRE

Leppäsalko, Tero

2017-01-01

Slot machine games have become the most popular form of gambling worldwide. In Finland, their pervasiveness in public spaces and popularity makes them one of the most common form of gaming. However, in game studies, gambling games are often regarded as borderline games due to the player’s lack of control. In this thesis I ask whether modern video slot machine games can be considered as games and if so, what similarities there are between them and contemporary video games. To find out if m...

The Workplace Game - Netherlands researchers develop board game to adress behavior in the workplace

NARCIS (Netherlands)

De Bruyne, E.; Thoolen, F.

2015-01-01

The article introduces the Workplace Game to the Englisch speaking FM-world. As a communication tool, the game enables office workers to exchange ideas about the use of their office environment, and makes the implicit thoughts and norms about office use, explicit. This helps to make office life

Using Student-Made Games to Learn Mathematics

Science.gov (United States)

Gallegos, Irene; Flores, Alfinio

2010-01-01

First-year university students design and play their own games, including board, computer, and other kinds of games, to learn mathematical concepts and practice procedures for their pre-calculus and calculus courses. (Contains 2 tables and 8 figures.)

Game Based Learning as a Means to Teach Climate Literacy in a High School Environment

Science.gov (United States)

Fung, M. K.; Tedesco, L.; Katz, M. E.

2013-12-01

As part of RPI's GK-12 graduate fellowship program (which involves graduate STEM fellows in K-12 education) a climate change board game activity was developed and implemented at inner city Troy High School in Troy, New York. The goal was to engage and teach two classes of the Earth Science General Repeat (GR) tenth grade students about climate change through a game-based leaning module. Students placed in the GR course had previously failed Earth Science, and had never passed a general science class in high school. In the past, these students have responded positively to hands-on activities. Therefore, an interactive board game activity was created to teach students about climate, explore how humans impact our environment, and address the future of climate change. The students are presented with a draft version of the game, created by the graduate fellow, and are asked to redesign the game for their peers in the other GR class. The students' version of the game is required to include certain aspects of the original game, for example, the climate change Trivia and Roadblock cards, but the design, addition of rules and overall layout are left to the students. The game-based learning technique allows the students to learn through a storyline, compete against each other, and challenge themselves to perfect their learning and understanding of climate change. The climate change board game activity also incorporates our cascade learning model, in which the graduate fellow designs the activity, works with a high school teacher, and implements the game with high school students. In addition, the activity emphasizes peer-to-peer learning, allowing each classroom to design the game for a different group of students. This allows the students to take leadership and gives them a sense of accomplishment with the completed board game. The nature of a board game also creates a dynamic competitive atmosphere, in which the students want to learn and understand the material to succeed

Designing Mixed Reality Mobile Games for Crisis Management Training

Science.gov (United States)

Di Loreto, Ines; Mora, Simone; Divitini, Monica

2013-01-01

Games for crisis management offer an interesting complement to traditional training. Experiments on their usage show that games can be promising tools able to address some of the limitations of traditional training. Also our first assessment with a board game for panic management shows that this particular kind of game could be useful for soft…

14 CFR 250.5 - Amount of denied boarding compensation for passengers denied boarding involuntarily.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Amount of denied boarding compensation for passengers denied boarding involuntarily. 250.5 Section 250.5 Aeronautics and Space OFFICE OF THE SECRETARY... boarding compensation for passengers denied boarding involuntarily. (a) Subject to the exceptions provided...

Desk games digitalization using radon transformation and color ...

African Journals Online (AJOL)

Desk games digitalization using radon transformation and color segmentation. M Horacek, L Beran, L Rejfek. Abstract. The research is focused on real-time digitalization of board games. ... AJOL African Journals Online. HOW TO USE AJOL.

Exploring a Large Space of Small Games

DEFF Research Database (Denmark)

Barros, Gabriella; Togelius, Julian

We explore the soundness and playability of randomly generated games expressed in the Video Game Description Language (VGDL). A grammar is defined for VGDL, which is able to express a large variety of simple arcade-like games, and random expansions of this grammar are fed to a VGDL interpreter...... and played with off the shelf agents. We see this work as the first step towards generating complete, playable games....

Navigating the Problem Space: The Medium of Simulation Games in the Teaching of History

Science.gov (United States)

McCall, Jeremiah

2012-01-01

Simulation games can play a critical role in enabling students to navigate the problem spaces of the past while simultaneously critiquing the models designers offer to represent those problem spaces. There is much to be gained through their use. This includes rich opportunities for students to engage the past as independent historians; to consider…

Kaledo, a board game for nutrition education of children and adolescents at school: cluster randomized controlled trial of healthy lifestyle promotion.

Science.gov (United States)

Viggiano, Alessandro; Viggiano, Emanuela; Di Costanzo, Anna; Viggiano, Andrea; Andreozzi, Eleonora; Romano, Vincenzo; Rianna, Ines; Vicidomini, Claudia; Gargano, Giuliana; Incarnato, Lucia; Fevola, Celeste; Volta, Pietro; Tolomeo, Caterina; Scianni, Giuseppina; Santangelo, Caterina; Battista, Roberta; Monda, Marcellino; Viggiano, Adela; De Luca, Bruno; Amaro, Salvatore

2015-02-01

During childhood and adolescence, a game could be an effective educational tool to learn healthy eating habits. We developed Kaledo, a new board game, to promote nutrition education and to improve dietary behavior. A two-group design with one pre-treatment assessment and two post-treatment assessments was employed. A total of 3,110 subjects (9-19 years old) from 20 schools in Campania, Italy, were included in the trial. In the treated group, the game was introduced each week over 20 consecutive weeks. Control group did not receive any intervention. The primary outcomes were (i) score on the "Adolescent Food Habits Checklist" (AFHC), (ii) scores on a dietary questionnaire, and (iii) BMI z-score. At the first post-assessment (6 months), the treated group obtained significantly higher scores than the control group on the AFHC (14.4 (95 % confidence interval (CI) 14.0 to 14.8) vs 10.9 (95 % CI 10.6 to -11.2); F(1,20) = 72.677; p childhood and adolescence obesity prevention programs.

Energy expenditure and enjoyment during video game play: differences by game type.

Science.gov (United States)

Lyons, Elizabeth J; Tate, Deborah F; Ward, Dianne S; Bowling, J Michael; Ribisl, Kurt M; Kalyararaman, Sriram

2011-10-01

Play of physically active video games may be a way to increase physical activity and/or decrease sedentary behavior, but games are not universally active or enjoyable. Active games may differ from traditional games on important attributes, which may affect frequency and intensity of play. The purpose of this study was to investigate differences in energy expenditure and enjoyment across four game types: shooter (played with traditional controllers), band simulation (guitar or drum controller), dance simulation (dance mat controller), and fitness (balance board controller). Energy expenditure (METs) and enjoyment were measured across 10 games in 100 young adults age 18-35 yr (50 women). All games except shooter games significantly increased energy expenditure over rest (P games increased energy expenditure by 322% (mean ± SD = 3.10 ± 0.89 METs) and 298% (2.91 ± 0.87 METs), which was greater than that produced by band simulation (73%, 1.28 ± 0.28 METs) and shooter games (23%, 0.91 ± 0.16 METs). However, enjoyment was higher in band simulation games than in other types (P game types (P games can significantly increase energy expended during screen time, but these games are less enjoyable than other more sedentary games, suggesting that they may be less likely to be played over time. Less active but more enjoyable video games may be a promising method for decreasing sedentary behavior.

"No Girls on the Internet": The Experience of Female Gamers in the Masculine Space of Violent Gaming

OpenAIRE

Carina Assunção

2016-01-01

The experience of female gamers in the masculine space of violent videogame playing was explored. Hypotheses concerned identity management strategies used online as well as offline. The study adopts a mixed methods approach. 291 women aged 18-48 were recruited via advertisements on social media. An online questionnaire addressed gaming habits, while a focus group with three women explored the pleasures they take from playing violent games. It was found that those who do play violent games, pl...

Structure theorems for game trees.

Science.gov (United States)

Govindan, Srihari; Wilson, Robert

2002-06-25

Kohlberg and Mertens [Kohlberg, E. & Mertens, J. (1986) Econometrica 54, 1003-1039] proved that the graph of the Nash equilibrium correspondence is homeomorphic to its domain when the domain is the space of payoffs in normal-form games. A counterexample disproves the analog for the equilibrium outcome correspondence over the space of payoffs in extensive-form games, but we prove an analog when the space of behavior strategies is perturbed so that every path in the game tree has nonzero probability. Without such perturbations, the graph is the closure of the union of a finite collection of its subsets, each diffeomorphic to a corresponding path-connected open subset of the space of payoffs. As an application, we construct an algorithm for computing equilibria of an extensive-form game with a perturbed strategy space, and thus approximate equilibria of the unperturbed game.

Analysis of the one-dimensional Yut-Nori game: Winning strategy and avalanche-size distribution

Science.gov (United States)

Park, Hye Jin; Sim, Hasung; Jo, Hang-Hyun; Kim, Beom Jun

2013-10-01

In the Korean traditional board game Yut-Nori, teams compete by moving their pieces on a two-dimensional game board, and the team whose all pieces complete a round trip on the board wins. In every round, teams throw four wooden sticks of the shape of half-cut cylinders and the number of sticks that show belly sides, i.e., the flat sides, determines the number of steps the team's piece can advance on the board. It is possible to pile up one team's pieces if their sites are identical so that pieces as a group can move together afterwards (piling). If a team's piece(s) arrives at a site occupied by an opponent's piece(s), it is caught and removed from the board, and the team is given one more chance to throw the sticks and proceed (catching). For simplicity, we simulate this game on a one-dimensional board with the same number of sites as the original game and show that catching is a more advantageous strategy than piling to win. We also study the avalanche-size distribution in the thermodynamic limit and find that it follows an exponential form.

Virtual Space Exploration: Let's Use Web-Based Computer Game Technology to Boost IYA 2009 Public Interest

Science.gov (United States)

Hussey, K.; Doronila, P.; Kulikov, A.; Lane, K.; Upchurch, P.; Howard, J.; Harvey, S.; Woodmansee, L.

2008-09-01

With the recent releases of both Google's "Sky" and Microsoft's "WorldWide Telescope" and the large and increasing popularity of video games, the time is now for using these tools, and those crafted at NASA's Jet Propulsion Laboratory, to engage the public in astronomy like never before. This presentation will use "Cassini at Saturn Interactive Explorer " (CASSIE) to demonstrate the power of web-based video-game engine technology in providing the public a "first-person" look at space exploration. The concept of virtual space exploration is to allow the public to "see" objects in space as if they were either riding aboard or "flying" next to an ESA/NASA spacecraft. Using this technology, people are able to immediately "look" in any direction from their virtual location in space and "zoom-in" at will. Users can position themselves near Saturn's moons and observe the Cassini Spacecraft's "encounters" as they happened. Whenever real data for their "view" exists it is incorporated into the scene. Where data is missing, a high-fidelity simulation of the view is generated to fill in the scene. The observer can also change the time of observation into the past or future. Our approach is to utilize and extend the Unity 3d game development tool, currently in use by the computer gaming industry, along with JPL mission specific telemetry and instrument data to build our virtual explorer. The potential of the application of game technology for the development of educational curricula and public engagement are huge. We believe this technology can revolutionize the way the general public and the planetary science community views ESA/NASA missions and provides an educational context that is attractive to the younger generation. This technology is currently under development and application at JPL to assist our missions in viewing their data, communicating with the public and visualizing future mission plans. Real-time demonstrations of CASSIE and other applications in development

The Effectiveness of the Smart Board-Based Small-Group Graduated Guidance Instruction on Digital Gaming and Observational Learning Skills of Children with Autism Spectrum Disorder

Science.gov (United States)

Cattik, Melih; Odluyurt, Serhat

2017-01-01

The objective of this study was to teach digital gaming skills to children with autism spectrum disorder (ASD) using a SMART board with a graduated guidance teaching method in a small-group instructional format, to determine the participants' levels of learning by observation, and to determine the views of their families on the conducted…

Modelling the costs of natural hazards in games

Science.gov (United States)

Bostenaru-Dan, M.

2012-04-01

planning, as in the regional planning curricula at the Karlsruhe Institute of Technology, including a role playing game based on the Green Revolution Game, which builds the basis for getting data for further project study. This one included natural hazards such as drought, and their costs. They also play a role in building public space, as in case of "Habitat", which was designed to activate the civil society in café. City investigation games may not take only the shape of computer or board games, they may be played in a wider city environment. From activation of public spaces in frame of cultural capitals in Austria, there are models of urban "races" to find landmarks, such as Klosterrallye in Karlsruhe, Germany, also included as a step at another geographic scale in the "Green CCA" game developed at the Canadian Centre for Architecture. Simpler games include the use of software such as Flash/Director to identify quiz like aspects related to architecture features, as employed by the Reseau Art Nouveau but also to disasters such as the San Francisco earthquake. We will present how to program such a game.

Prototype prosperity-diversity game for the Laboratory Development Division of Sandia National Laboratories

Energy Technology Data Exchange (ETDEWEB)

VanDevender, P.; Berman, M.; Savage, K.

1996-02-01

The Prosperity Game conducted for the Laboratory Development Division of National Laboratories on May 24--25, 1995, focused on the individual and organizational autonomy plaguing the Department of Energy (DOE)-Congress-Laboratories` ability to manage the wrenching change of declining budgets. Prosperity Games are an outgrowth and adaptation of move/countermove and seminar War Games. Each Prosperity Game is unique in that both the game format and the player contributions vary from game to game. This particular Prosperity Game was played by volunteers from Sandia National Laboratories, Eastman Kodak, IBM, and AT&T. Since the participants fully control the content of the games, the specific outcomes will be different when the team for each laboratory, Congress, DOE, and the Laboratory Operating Board (now Laboratory Operations Board) is composed of executives from those respective organizations. Nevertheless, the strategies and implementing agreements suggest that the Prosperity Games stimulate cooperative behaviors and may permit the executives of the institutions to safely explore the consequences of a family of DOE concert.

Quantum computer games: quantum minesweeper

Science.gov (United States)

Gordon, Michal; Gordon, Goren

2010-07-01

The computer game of quantum minesweeper is introduced as a quantum extension of the well-known classical minesweeper. Its main objective is to teach the unique concepts of quantum mechanics in a fun way. Quantum minesweeper demonstrates the effects of superposition, entanglement and their non-local characteristics. While in the classical minesweeper the goal of the game is to discover all the mines laid out on a board without triggering them, in the quantum version there are several classical boards in superposition. The goal is to know the exact quantum state, i.e. the precise layout of all the mines in all the superposed classical boards. The player can perform three types of measurement: a classical measurement that probabilistically collapses the superposition; a quantum interaction-free measurement that can detect a mine without triggering it; and an entanglement measurement that provides non-local information. The application of the concepts taught by quantum minesweeper to one-way quantum computing are also presented.

Energy Expenditure and Enjoyment during Video Game Play: Differences by Game Type

Science.gov (United States)

Lyons, Elizabeth J.; Tate, Deborah F.; Ward, Dianne S.; Bowling, J. Michael; Ribisl, Kurt M.; Kalyararaman, Sriram

2012-01-01

Purpose Play of physically active video games may be a way to increase physical activity and/or decrease sedentary behavior, but games are not universally active or enjoyable. Active games may differ from traditional games on important attributes, which may affect frequency and intensity of play. The purpose of this study was to investigate differences in energy expenditure and enjoyment across four game types: shooter (played with traditional controllers), band simulation (guitar or drum controller), dance simulation (dance mat controller), and fitness (balance board controller). Methods Energy expenditure (metabolic equivalents [METs]) and enjoyment were measured across ten games in 100 young adults aged 18 to 35 (50 females). Results All games except shooter games significantly increased energy expenditure over rest (P games increased energy expenditure by 322 (mean [SD] 3.10 [0.89] METs) and 298 (2.91 [0.87] METs) percent, which was greater than that produced by band simulation (73%, 1.28 [0.28] METs) and shooter games (23%, 0.91 [0.16] METs). However, enjoyment was higher in band simulation games than in other types (P game types (P games can significantly increase energy expended during screen time, but these games are less enjoyable than other more sedentary games, suggesting that they may be less likely to be played over time. Less active but more enjoyable video games may be a promising method for decreasing sedentary behavior. PMID:21364477

Studying Economic Space: Synthesis of Balance and Game-Theoretic Methods of Modelling

Directory of Open Access Journals (Sweden)

Natalia Gennadyevna Zakharchenko

2015-12-01

Full Text Available The article introduces questions about development of models used to study economic space. The author proposes the model that combines balance and game-theoretic methods for estimating system effects of economic agents’ interactions in multi-level economic space. The model is applied to research interactions between economic agents that are spatially heterogeneous within the Russian Far East. In the model the economic space of region is considered in a territorial dimension (the first level of decomposing space and also in territorial and product dimensions (the second level of decomposing space. The paper shows the mechanism of system effects formation that exists in the economic space of region. The author estimates system effects, analyses the real allocation of these effects between economic agents and identifies three types of local industrial markets: with zero, positive and negative system effects

Student-Made Games to Learn the History of Mathematics

Science.gov (United States)

Huntley, Mary Ann; Flores, Alfinio

2011-01-01

In this article, the authors describe how prospective secondary mathematics teachers designed their own adaptations of popular board and computer games to learn the history of mathematics. They begin the article by describing some of the games students designed and used, and follow this with a discussion of factors for successful use of games in…

When death approaches: reverting or exploiting emergent inequity in a complex land-use table-board game

Directory of Open Access Journals (Sweden)

Luís García-Barrios

2015-06-01

Full Text Available The lives of poor landowners in tropical mountains depend upon their collective capacity to create and coordinate social preferences derived from their interacting communalistic, hierarchical, and reciprocal exchanges. External actors currently contend for these territories under market rules that are modifying such preferences. We present the design, experimental implementation, and analysis of results of a four-player, land-use board game with stark resource and livelihood limits and coordination/cooperation challenges, as played (separately by 116 farmers and 108 academics, mainly in the tropical mountains of Chiapas, Mexico. In game session one, we trained and framed players in moral economy, a human core feeling and communalistic norm of solidarity and mutual obligation, which translates into "all players must survive." In session two, we explored to what extent moral economy resisted as a social preference under a hypothetical external monetary incentive scheme unfavorable to it. Using an approach that combines spot game analysis and experimental work, we studied the social preferences that emerged during session two among advantaged and disadvantaged players to deal with inequity in land appropriation and use when imminent "death" approaches. We make comparisons between farmers and academics. Players evolved moral economy, competitive domination, i.e., let competition decide, and coalition, i.e., advantaged players ask the dying to surrender land and die prematurely in exchange for a share of the dismal profits. Farmers basically stuck to the first two preferences in similar proportions whereas academics clearly shifted to coalition, a last-resort choice, which allowed disadvantaged players some final leverage and advantaged players use of liberated resources to improve efficiency. Coalition as strategic cooperation among the unequal is part of the culture in which academics are being educated as sustainability professionals and toward

Evolving Game Skill-Depth using General Video Game AI Agents

OpenAIRE

Liu, Jialin; Togelius, Julian; Perez-Liebana, Diego; Lucas, Simon M.

2017-01-01

Most games have, or can be generalised to have, a number of parameters that may be varied in order to provide instances of games that lead to very different player experiences. The space of possible parameter settings can be seen as a search space, and we can therefore use a Random Mutation Hill Climbing algorithm or other search methods to find the parameter settings that induce the best games. One of the hardest parts of this approach is defining a suitable fitness function. In this paper w...

Introductory Physics Experiments Using the Wii Balance Board

Science.gov (United States)

Starr, Julian; Sobczak, Robert; Iqbal, Zohaib; Ochoa, Romulo

2010-02-01

The Wii, a video game console by Nintendo, utilizes several different controllers, such as the Wii remote (Wiimote) and the balance board, for game-playing. The balance board was introduced in early 2008. It contains four strain gauges and has Bluetooth connectivity at a relatively low price. Thanks to available open source code, such as GlovePie, any PC with Bluetooth capability can detect the information sent out by the balance board. Based on the ease with which the forces measured by each strain gauge can be obtained, we have designed several experiments for introductory physics courses that make use of this device. We present experiments to measure the forces generated when students lift their arms with and without added weights, distribution of forces on an extended object when weights are repositioned, and other normal forces cases. The results of our experiments are compared with those predicted by Newtonian mechanics. )

Second Harmonic Imaging improves Echocardiograph Quality on board the International Space Station

Science.gov (United States)

Garcia, Kathleen; Sargsyan, Ashot; Hamilton, Douglas; Martin, David; Ebert, Douglas; Melton, Shannon; Dulchavsky, Scott

2008-01-01

Ultrasound (US) capabilities have been part of the Human Research Facility (HRF) on board the International Space Station (ISS) since 2001. The US equipment on board the ISS includes a first-generation Tissue Harmonic Imaging (THI) option. Harmonic imaging (HI) is the second harmonic response of the tissue to the ultrasound beam and produces robust tissue detail and signal. Since this is a first-generation THI, there are inherent limitations in tissue penetration. As a breakthrough technology, HI extensively advanced the field of ultrasound. In cardiac applications, it drastically improves endocardial border detection and has become a common imaging modality. U.S. images were captured and stored as JPEG stills from the ISS video downlink. US images with and without harmonic imaging option were randomized and provided to volunteers without medical education or US skills for identification of endocardial border. The results were processed and analyzed using applicable statistical calculations. The measurements in US images using HI improved measurement consistency and reproducibility among observers when compared to fundamental imaging. HI has been embraced by the imaging community at large as it improves the quality and data validity of US studies, especially in difficult-to-image cases. Even with the limitations of the first generation THI, HI improved the quality and measurability of many of the downlinked images from the ISS and should be an option utilized with cardiac imaging on board the ISS in all future space missions.

Playing games at the Library: Seriously?

Directory of Open Access Journals (Sweden)

Cécile Swiatek

2016-08-01

Full Text Available During the past ten years, libraries have been developing gaming activities from library board games to mystery games and immersive roleplaying games. This article aims at giving a general overview of gaming issues in French academic libraries. General gaming theories are quickly reviewed, basic keys are given about how and why to set up a gaming service and department at the academic library, concrete and recent initiatives are presented. This article focuses on non-virtual and public-oriented games that were already organised in and by libraries. More generally, it underlines how to use gaming activities for promoting organisational innovation. It concludes on the necessity to settle a strategy for gaming activities, to enforce management practices, and on the importance to publicise the initiatives by establishing a public gaming policy and programme, and by formalising communication plans, staff training and knowledge management. The results of this fact study highlight how gaming activities are becoming a new reality for libraries, which requires a proper management perspective.

The Relationship Between Online Video Game Involvement and Gaming-Related Friendships Among Emotionally Sensitive Individuals

Science.gov (United States)

Domahidi, Emese; Quandt, Thorsten

2014-01-01

Abstract Some researchers believe that online gaming spaces can be socially accommodating environments for socially inhibited individuals, such as the socially inept, socially anxious, or shy. While previous research has examined, and found, significant links between these populations and online video game play, it remains unknown to what extent these spaces are contributing to tangible social benefits for the socially inhibited. The current study addresses this question by evaluating the link between gaming-related friendships and shyness, as quantified by emotional sensitivity. Drawing from a representative sample of German game players, the results indicate that emotionally sensitive players are using online gaming spaces differently from their less emotionally sensitive counterparts and reporting tangible differences in their in-game friendship networks. This suggests that online games hold the potential to be socially advantageous for shy individuals by allowing them to overcome their traditional social difficulties and generate new friendships as well as strengthen old ones. PMID:24660878

The relationship between online video game involvement and gaming-related friendships among emotionally sensitive individuals.

Science.gov (United States)

Kowert, Rachel; Domahidi, Emese; Quandt, Thorsten

2014-07-01

Some researchers believe that online gaming spaces can be socially accommodating environments for socially inhibited individuals, such as the socially inept, socially anxious, or shy. While previous research has examined, and found, significant links between these populations and online video game play, it remains unknown to what extent these spaces are contributing to tangible social benefits for the socially inhibited. The current study addresses this question by evaluating the link between gaming-related friendships and shyness, as quantified by emotional sensitivity. Drawing from a representative sample of German game players, the results indicate that emotionally sensitive players are using online gaming spaces differently from their less emotionally sensitive counterparts and reporting tangible differences in their in-game friendship networks. This suggests that online games hold the potential to be socially advantageous for shy individuals by allowing them to overcome their traditional social difficulties and generate new friendships as well as strengthen old ones.

GPS and Galileo Developments on Board the International Space Station With the Space Communications and Navigation (SCaN) Testbed

Science.gov (United States)

Pozzobon, Oscar; Fantinato, Samuele; Dalla Chiara, Andrea; Gamba, Giovanni; Crisci, Massimo; Giordana, Pietro; Enderle, Werner; Chelmins, David; Sands, Obed S.; Clapper, Carolyn J.;

The dBoard: a Digital Scrum Board for Distributed Software Development

DEFF Research Database (Denmark)

Esbensen, Morten; Tell, Paolo; Cholewa, Jacob Benjamin

2015-01-01

In this paper we present the dBoard - a digital Scrum Board for distributed Agile software development teams. The dBoard is designed as a 'virtual window' between two Scrum team spaces. It connects two locations with live video and audio, which is overlaid with a synchronized and interactive...... digital Scrum board, and it adapts the fidelity of the video/audio to the presence of people in front of it. The dBoard is designed to work (i) as a passive information radiator from which it is easy to get an overview of the status of work, (ii) as a media space providing awareness about the presence...... of remote co-workers, and (iii) as an active meeting support tool. The paper presents a case study of distributed Scrum in a large software company that motivates the design of the dBoard, and details the design and technical implementation of the dBoard. The paper also reports on an initial user study...

Characteristics of Internet use in relation to game genre in Korean adolescents.

Science.gov (United States)

Lee, Moon-Soo; Ko, Young-Hoon; Song, Hyoung-Seok; Kwon, Ku-Hyung; Lee, Hyeon-Soo; Nam, Min; Jung, In-Kwa

2007-04-01

As the number of internet users increases, a new game genre using the internet as a networking tool is emerging. Some game genres are regarded as having greater addiction potentials than others. Games and the internet are closely related. We investigated games frequently used by adolescents and classified each of them with the help of game professionals. We also examined internet use patterns to identify relationships between game genre and internet use patterns. 627 middle school and high school students (male 488, female 139) completed questionnaires concerning computer and game use patterns and Korean internet addiction scales. Game genres were divided into eight criteria (simulation, role playing game, web board, community, action, adventure, shooting, and sports). Using Korean internet addiction scales, 627 participants were divided into a normal group (474), a potential risk group (128), and a high-risk group (25). Each group showed significant differences in total internet addiction scores. We classified players into specific game users based upon the game types they most prefer. Role playing game users showed significantly higher internet addiction scores than web board and sports game users. Game and internet addictions are also connected with interpersonal relationship patterns. We suggest that users of some game genre have unique psychological addiction potentials that are different from others and that this influences both game selection and internet use.

Active Gaming: Is "Virtual" Reality Right for Your Physical Education Program?

Science.gov (United States)

Hansen, Lisa; Sanders, Stephen W.

2012-01-01

Active gaming is growing in popularity and the idea of increasing children's physical activity by using technology is largely accepted by physical educators. Teachers nationwide have been providing active gaming equipment such as virtual bikes, rhythmic dance machines, virtual sporting games, martial arts simulators, balance boards, and other…

The expected-outcome model of two-player games

CERN Document Server

Abramson, Bruce

1990-01-01

The Expected-Outcome Model of Two-Player Games deals with the expected-outcome model of two-player games, in which the relative merit of game-tree nodes, rather than board positions, is considered. The ambiguity of static evaluation and the problems it generates in the search system are examined and the development of a domain-independent static evaluator is described. Comprised of eight chapters, this book begins with an overview of the rationale for the mathematical study of games, followed by a discussion on some previous artificial intelligence (AI) research efforts on game-trees. The nex

Space Bugz!

DEFF Research Database (Denmark)

Birke, Alexander; Schoenau-Fog, Henrik; Reng, Lars

2012-01-01

This paper presents Space Bugz! - a novel crowd game for large venues or cinemas that utilises the audience's smartphones as controllers for the game. This paper explains what crowd gaming is and describes how the approach used in Space Bugz! enables more advanced gameplay concepts and individual...... player control than current technologies allow. The gameplay of Space Bugz! is then explained along with the technical architecture of the game. After this, the iterative design process used to create the game is described together with future perspectives. The article concludes with links to a video...

The Use of Gaming in a Dental Hygiene Review Course.

Science.gov (United States)

Peterson, Charlotte A.; Mauriello, Sally M.; Caplan, Daniel J.

2000-01-01

Evaluated the effectiveness of gaming to create an interactive, stimulating learning environment as a review format for the Dental Hygiene National Board examination. Students (n=28) participated in either the gaming or a lecture review format. The gaming group scored higher on the exam on eight of 12 topics as well as on the case-based learning…

"Discovering the Cell": An Educational Game about Cell and Molecular Biology

Science.gov (United States)

Spiegel, Carolina N.; Alves, Gutemberg G.; Cardona, Tania da S.; Melim, Leandra M. C.; Luz, Mauricio R. M. P.; Araujo-Jorge, Tania C.; Henriques-Pons, Andrea

2008-01-01

The role of games within education becomes clearer as students become more active and are able to take decisions, solve problems and react to the results of those decisions. The educational board game "Discovering the Cell" ("Celula Adentro"), is based on problem-solving learning. This investigative game attempts to stimulate…

First Graders' Interpersonal Understanding during Cooperative and Competitive Games

Science.gov (United States)

Zan, Betty; Hildebrandt, Carolyn

2003-01-01

Differences in children's social interactions during cooperative and competitive games were investigated. Thirty-seven children from two first grade classes with cooperative classroom climates were videotaped while playing a cooperative and a competitive board game. Children's social interactions were coded using Selman's Levels of Enacted…

Language Learners & Computer Games: From "Space Invaders" to "Second Life"

Science.gov (United States)

Stanley, Graham; Mawer, Kyle

2008-01-01

The term serious game is often used to refer to "games used for training, advertising, simulation, or education." In this article, the authors use the term computer game in its broadest sense, believing it to encompass the broad spectrum of what is usually referred to now as all digital gaming (video games, console games, online games, etc.). They…

Navigating a Maze with Balance Board and Wiimote

Science.gov (United States)

Fikkert, Wim; Hoeijmakers, Niek; van der Vet, Paul; Nijholt, Anton

Input from the lower body in human-computer interfaces can be beneficial, enjoyable and even entertaining when users are expected to perform tasks simultaneously. Users can navigate a virtual (game) world or even an (empirical) dataset while having their hands free to issue commands. We compared the Wii Balance Board to a hand-held Wiimote for navigating a maze and found that users completed this task slower with the Balance Board. However, the Balance Board was considered more intuitive, easy to learn and ‘much fun’.

Let the (Board) Games Begin: Creative Ways to Enhance Teaching and Learning

Science.gov (United States)

Sardone, Nancy B.; Devlin-Scherer, Roberta

2016-01-01

Gaming, in its many forms, is becoming a more active force in classrooms. To prepare preservice candidates for this trend, one teacher education program asked candidates (n = 60) to develop games in varied curricular fields tied to curriculum standards. This article describes the development of a model game, assignment requirements, provides a…

On-board event processing algorithms for a CCD-based space borne X-ray spectrometer

International Nuclear Information System (INIS)

Chun, H.J.; Bowles, J.A.; Branduardi-Raymont, G.; Gowen, R.A.

1996-01-01

This paper describes two alternative algorithms which are applied to reduce the telemetry requirements for a Charge Coupled Device (CCD) based, space-borne, X-ray spectrometer by on-board reconstruction of the X-ray events split over two or more adjacent pixels. The algorithms have been developed for the Reflection Grating Spectrometer (RGS) on the X-ray multi-mirror (XMM) mission, the second cornerstone project in the European Space Agency's Horizon 2000 programme. The overall instrument and some criteria which provide the background of the development of the algorithms, implemented in Tartan ADA on an MA31750 microprocessor, are described. The on-board processing constraints and requirements are discussed, and the performances of the algorithms are compared. Test results are presented which show that the recursive implementation is faster and has a smaller executable file although it uses more memory because of its stack requirements. (orig.)

Adjusting game difficulty level through Formal Concept Analysis

Science.gov (United States)

Gómez-Martín, Marco A.; Gómez-Martín, Pedro P.; Gonzâlez-Calero, Pedro A.; Díaz-Agudo, Belén

In order to reach as many players as possible, videogames usually allow the user to choose the difficulty level. To do it, game designers have to decide the values that some game parameters will have depending on that decision. In simple videogames this is almost trivial: minesweeper is harder with longer board sizes and number of mines. In more complex games, game designers may take advantage of data mining to establish which of all the possible parameters will affect positively to the player experience. This paper describes the use of Formal Concept Analysis to help to balance the game using the logs obtained in the tests made prior the release of the game.

"No Girls on the Internet": The Experience of Female Gamers in the Masculine Space of Violent Gaming

Directory of Open Access Journals (Sweden)

Carina Assunção

2016-07-01

Full Text Available The experience of female gamers in the masculine space of violent videogame playing was explored. Hypotheses concerned identity management strategies used online as well as offline. The study adopts a mixed methods approach. 291 women aged 18-48 were recruited via advertisements on social media. An online questionnaire addressed gaming habits, while a focus group with three women explored the pleasures they take from playing violent games. It was found that those who do play violent games, play video games for significantly more hours than those who don't play games which are violent. In turn, the more hours they play, the more likely it is they will discuss their gamer identity socially. Focus group findings however, showed that, by default, women players stay away from the topic of gaming. Regarding their gaming habits, the results support previous research that choice of games depend on the time gamers have available. Investigating female gamers’ reactions to harassment based on their gender identity during online gaming, it was found that those exposed to toxic behaviour probably stopped playing online because of its impact on their psychological well-being. Additionally, the focus group showed participants strategically express their gender identity when they have won. The impact for women to succeed in a male-dominated activity is discussed.

An online spaced-education game to teach and assess medical students: a multi-institutional prospective trial.

Science.gov (United States)

Kerfoot, B Price; Baker, Harley; Pangaro, Louis; Agarwal, Kathryn; Taffet, George; Mechaber, Alex J; Armstrong, Elizabeth G

2012-10-01

To investigate whether a spaced-education (SE) game can be an effective means of teaching core content to medical students and a reliable and valid method of assessing their knowledge. This nine-month trial (2008-2009) enrolled students from three U.S. medical schools. The SE game consisted of 100 validated multiple-choice questions-explanations in preclinical/clinical domains. Students were e-mailed two questions daily. Adaptive game mechanics re-sent questions in three or six weeks if answered, respectively, incorrectly or correctly. Questions expired if not answered on time (appointment dynamic). Students retired questions by answering each correctly twice consecutively (progression dynamic). Posting of relative performance fostered competition. Main outcome measures were baseline and completion scores. Seven-hundred thirty-one students enrolled. Median baseline score was 53% (interquartile range [IQR] 16) and varied significantly by year (Pgames. An SE game is an effective and well-accepted means of teaching core content and a reliable and valid method to assess student knowledge. SE games may be valuable tools to identify and remediate students who could benefit from additional educational support.

Feasibility of a Low-Cost, Interactive Gaming System to Assess Balance in Older Women.

Science.gov (United States)

Hall, Courtney D; Clevenger, Carolyn K; Wolf, Rachel A; Lin, James S; Johnson, Theodore M; Wolf, Steven L

2016-01-01

The use of low-cost interactive game technology for balance rehabilitation has become more popular recently, with generally good outcomes. Very little research has been undertaken to determine whether this technology is appropriate for balance assessment. The Wii balance board has good reliability and is comparable to a research-grade force plate; however, recent studies examining the relationship between Wii Fit games and measures of balance and mobility demonstrate conflicting findings. This study found that the Wii Fit was feasible for community-dwelling older women to safely use the balance board and quickly learn the Wii Fit games. The Ski Slalom game scores were strongly correlated with several balance and mobility measures, whereas Table Tilt game scores were not. Based on these findings, the Ski Slalom game may have utility in the evaluation of balance problems in community-dwelling older adults.

Research Opportunities on board Virgin Galactic's SpaceShipTwo

Science.gov (United States)

Attenborough, S.; Pomerantz, W.; Stephens, K.

2013-09-01

, including the International Space Station as well as LauncherOne, Virgin Galactic's dedicated launch vehicle for small (~500 lbs. / ~225 kg) satellites. Flights on SpaceShipTwo can be booked directly through Virgin Galactic. Various funding sources may be available for the research, including through NASA programs such as the Flight Opportunities Program, Game Changing Development Program, or Research Opportunities in Space and Earth Science (ROSES). More information about the SpaceShipTwo research platform, including a detailed Payload User's Guide, can be found at our website: http://www.virgingalactic.com/research.

Categorizing Video Game Audio

DEFF Research Database (Denmark)

Westerberg, Andreas Rytter; Schoenau-Fog, Henrik

2015-01-01

they can use audio in video games. The conclusion of this study is that the current models' view of the diegetic spaces, used to categorize video game audio, is not t to categorize all sounds. This can however possibly be changed though a rethinking of how the player interprets audio.......This paper dives into the subject of video game audio and how it can be categorized in order to deliver a message to a player in the most precise way. A new categorization, with a new take on the diegetic spaces, can be used a tool of inspiration for sound- and game-designers to rethink how...

Pro Android Games

CERN Document Server

Silva, Vladimir

2010-01-01

Do you remember landmark games like Wolfenstein 3D, Doom, and Asteroids? Well, here's an exciting opportunity to build and/or port these games to one of the hottest mobile and netbooks platforms today: Google's Android. Pro Android Games teaches you how to build cool games like Space Blaster and the classic Asteroids from scratch on the latest Android platform. This book also shows you how to port other classic freeware/shareware games like Doom and Wolfenstein 3D from C using the Java Native Interface (JNI) for Android. This book is all about a unique perspective in Android game development:

The Effectiveness of an Educational Game for Teaching Optometry Students Basic and Applied Science.

Science.gov (United States)

Trevino, Richard; Majcher, Carolyn; Rabin, Jeff; Kent, Theresa; Maki, Yutaka; Wingert, Timothy

2016-01-01

To compare the effectiveness of an educational board game with interactive didactic instruction for teaching optometry students elements of the core optometric curriculum. Forty-two optometry students were divided into two GPA-matched groups and assigned to either 12 hours of game play (game group) or 12 hours of interactive didactic instruction (lecture group). The same material from the core optometric curriculum was delivered to both groups. Game play was accomplished via an original board game. Written examinations assessed change in knowledge level. A post-intervention opinion survey assessed student attitudes. There was no significant difference in pre- or post-intervention test scores between the lecture and game groups (Pre-test: p = 0.9; Post-test: p = 0.5). Post-intervention test scores increased significantly from baseline (Game group: 29.3% gain, Didactic group: 31.5% gain; poptometry students basic and applied science. Furthermore, both modes of instruction have the potential to be equally engaging and enjoyable experiences.

Design Games for In-Situ Design

DEFF Research Database (Denmark)

Kristiansen, Erik

2013-01-01

The mobile culture has spawned a host of context-based products, like location-based and tag-based applications. This presents a new challenge for the designer. There is a need of design methods that acknowledge the context and allows it to influence the design ideas. This article focuses...... on a design problem where an in-situ design practice may further the early design process: the case of designing a pervasive game. Pervasive games are computer games, played using the city as a game board and often using mobile phones with GPS. Some contextual design methods exist, but we propose an approach...... sitestorming, is based on a game using Situationistic individual exploration of the site and different types of game cards, followed by a joint evaluation of the generated ideas. A series of evaluations showed that the designers found the method enjoyable to use, that the method motivated idea generation...

DEVELOPMENT MONOPOLY: A Simulation Game on Poverty and Inequality

Science.gov (United States)

Ansoms, An; Geenen, Sara

2012-01-01

DEVELOPMENT MONOPOLY is a simulation game that allows players to experience how power relations influence the agency of different socioeconomic groups, and how this can induce poverty and inequality. Players alter the original rules of the MONOPOLY board game so that they more accurately reflect social stratification and inequalities in the…

The NASA Space Place: A Plethora of Games, Projects, and Fun Facts for Celebrating Astronomy

Science.gov (United States)

Leon, N. J.; Fisher, D. K.

2008-12-01

The Space Place is a unique NASA education and public outreach program. It includes a NASA website (spaceplace.nasa.gov) in English and Spanish that targets elementary age children with appealing, content- rich STEM material on space science, Earth science, and technology. The site features science and/or technology content related to, so far, over 40 NASA missions. This overall program, as well as special efforts planned for IYA2009, strongly support many of the objectives of IYA. Some of these are: 1. Stimulate interest in astronomy and science, especially among young people and in audiences not normally reached. 2. Increase scientific awareness. 3. Support and improve formal and informal science education. 4. Provide a contemporary image of science and scientists. 5. Facilitate new astronomy education networks and strengthen existing ones. 6. Improve the gender-balanced representation of scientists at all levels and promote greater involvement of underrepresented groups. The Space Place program has cultivated a large network of community partners (Obj. 5), including museums, libraries, and planetariums, as well as a large network of avocational astronomy societies. We send the community partners monthly mailings of the latest NASA materials for their "NASA Space Place" display boards (Obj. 1, 2, 3, 5). The astronomy societies receive original articles with the latest "insider" news on NASA missions for publication in their newsletters or on their websites (Obj. 2, 5). Through these leveraged partnerships, we reach a large audience of children; parents; formal and informal educators; rural, minority, and otherwise underserved audiences (Obj. 1, 6); and avocational astronomers, many of whom work with children and the general public in the classroom or at special events (Obj. 2, 3). Supporting Obj. 4, are the "Space Place Live" cartoon "talk show" episodes, spaceplace.nasa.gov/en/kids/live. For IYA 2009, we will specifically prepare our partners to plan and carry

The game of go as a complex network

Science.gov (United States)

Georgeot, Bertrand; Giraud, Olivier; Kandiah, Vivek

2014-03-01

We have studied the game of go, one of the most ancient and complex board games, from a complex network perspective. We have defined a proper categorization of moves taking into account the local environment, and shown that in this case Zipf's law emerges from data taken from real games. The network shows differences between professional and amateur games, different level of amateurs, or different phases of the game. Certain eigenvectors are localized on specific groups of moves which correspond to different strategies (communities of moves). The point of view developed should allow to better modelize such games and could also help to design simulators which could in the future beat good human players. Our approach could be used for other types of games, and in parallel shed light on the human decision making process.

A COTS-based single board radiation-hardened computer for space applications

International Nuclear Information System (INIS)

Stewart, S.; Hillman, R.; Layton, P.; Krawzsenek, D.

1999-01-01

There is great community interest in the ability to use COTS (Commercial-Off-The-Shelf) technology in radiation environments. Space Electronics, Inc. has developed a high performance COTS-based radiation hardened computer. COTS approaches were selected for both hardware and software. Through parts testing, selection and packaging, all requirements have been met without parts or process development. Reliability, total ionizing dose and single event performance are attractive. The characteristics, performance and radiation resistance of the single board computer will be presented. (authors)

Investigating MCTS Modifications in General Video Game Playing

DEFF Research Database (Denmark)

Frydenberg, Frederik; Andersen, Kasper; Risi, Sebastian

2015-01-01

-style video games. This paper investigates of how well these modifications perform in general video game playing using the general video game AI (GVG-AI) framework and introduces a new MCTS modification called UCT reverse penalty that penalizes the MCTS controller for exploring recently visited children......While Monte Carlo tree search (MCTS) methods have shown promise in a variety of different board games, more complex video games still present significant challenges. Recently, several modifications to the core MCTS algorithm have been proposed with the hope to increase its effectiveness on arcade....... The results of our experiments show that a combination of two MCTS modifications can improve the performance of the vanilla MCTS controller, but the effectiveness of the modifications highly depends on the particular game being played....

Healthy lifestyle promotion in primary schools through the board game Kaledo: a pilot cluster randomized trial.

Science.gov (United States)

Viggiano, Emanuela; Viggiano, Alessandro; Di Costanzo, Anna; Viggiano, Adela; Viggiano, Andrea; Andreozzi, Eleonora; Romano, Vincenzo; Vicidomini, Claudia; Di Tuoro, Daniela; Gargano, Giuliana; Incarnato, Lucia; Fevola, Celeste; Volta, Pietro; Tolomeo, Caterina; Scianni, Giuseppina; Santangelo, Caterina; Apicella, Maria; Battista, Roberta; Raia, Maddalena; Valentino, Ilaria; Palumbo, Marianna; Messina, Giovanni; Messina, Antonietta; Monda, Marcellino; De Luca, Bruno; Amaro, Salvatore

2018-01-20

The board game Kaledo was proven to be effective in improving nutrition knowledge and in modifying dietary behavior in students attending middle and high school. The present pilot study aims to reproduce these results in younger students (7-11 years old) attending primary school. A total of 1313 children from ten schools were recruited to participate in the present study. Participants were randomized into two groups: (1) the treatment group which consisted of playing Kaledo over 20 sessions and (2) the no intervention group. Anthropometric measures were carried out for both groups at baseline (prior to any treatment) and at two follow-up post-assessments (8 and 18 months). All the participants completed a questionnaire concerning physical activity and a 1-week food diary at each assessment. The primary outcomes were (i) BMI z-score, (ii) scores on physical activity, and (iii) scores on a dietary questionnaire. BMI z-score was significantly lower in the treated group compared to the control group at 8 months. Frequency and duration of self-reported physical activity were also significantly augmented in the treated group compared to the control group at both post-assessments. Moreover, a significant increase in the consumption of healthy food and a significant decrease in junk food intake were observed in the treated group. The present results confirm the efficacy of Kaledo in younger students in primary schools, and it can be used as a useful nutritional tool for obesity prevention programs in children. What is Known: • Kaledo is a new educational board game to improve nutrition knowledge and to promote a healthy lifestyle. • In two cluster randomized trials conducted in Campania region (Italy), we showed that Kaledo could improve nutrition knowledge and dietary behavior and have a positive effect on the BMI z-score in children with age ranging from 9 to 14 years old attending school. • Kaledo may be used as an effective tool for obesity prevention

Parkinsonian Balance Deficits Quantified Using a Game Industry Board and a Specific Battery of Four Paradigms.

Science.gov (United States)

Darbin, Olivier; Gubler, Coral; Naritoku, Dean; Dees, Daniel; Martino, Anthony; Adams, Elizabeth

2016-01-01

This study describes a cost-effective screening protocol for parkinsonism based on combined objective and subjective monitoring of balance function. Objective evaluation of balance function was performed using a game industry balance board and an automated analyses of the dynamic of the center of pressure in time, frequency, and non-linear domains collected during short series of stand up tests with different modalities and severity of sensorial deprivation. The subjective measurement of balance function was performed using the Dizziness Handicap Inventory questionnaire. Principal component analyses on both objective and subjective measurements of balance function allowed to obtained a specificity and selectivity for parkinsonian patients (vs. healthy subjects) of 0.67 and 0.71 respectively. The findings are discussed regarding the relevance of cost-effective balance-based screening system as strategy to meet the needs of broader and earlier screening for parkinsonism in communities with limited access to healthcare.

The CMS Higgs Boson Goose Game

CERN Document Server

Cavallo, Francesca Romana

2015-01-01

Building and operating the CMS Detector is a complicated endeavour! Now, more than 20 years after the detector was conceived, the CMS Bologna group proposes to follow the steps of this challenging project by playing The Higgs Boson Goose Game, illustrating CMS activities and goals.The concept of the game is inspired by the traditional Game of the Goose. The underlying idea is that the progress of building and operating a detector at the LHC is similar to the progress of the pawns on the game board it is fast at times, bringing rewards and satisfaction, while sometimes unexpected problems cause delays or even a step back requiring CMS scientists to use all of their skill and creativity to devise new solutions.

Game, time and space

Directory of Open Access Journals (Sweden)

Nadja Soares de Souza Lemos

2005-01-01

Full Text Available In this text some will be analyzed aspects of the infantile game starting from studied concepts and registered situations, with the objective of giving visibility to the small children's expressive manifestations looking for to know yours know and your manners of living the childhood in the context of the institution of Infantile Education.

Computer-games for gravitational wave science outreach: Black Hole Pong and Space Time Quest

International Nuclear Information System (INIS)

Carbone, L; Bond, C; Brown, D; Brückner, F; Grover, K; Lodhia, D; Mingarelli, C M F; Fulda, P; Smith, R J E; Unwin, R; Vecchio, A; Wang, M; Whalley, L; Freise, A

2012-01-01

We have established a program aimed at developing computer applications and web applets to be used for educational purposes as well as gravitational wave outreach activities. These applications and applets teach gravitational wave physics and technology. The computer programs are generated in collaboration with undergraduates and summer students as part of our teaching activities, and are freely distributed on a dedicated website. As part of this program, we have developed two computer-games related to gravitational wave science: 'Black Hole Pong' and 'Space Time Quest'. In this article we present an overview of our computer related outreach activities and discuss the games and their educational aspects, and report on some positive feedback received.

MOL: Developing a European-Style Board Game to Teach Organic Chemistry

Science.gov (United States)

Triboni, Eduardo; Weber, Gabriel

2018-01-01

Recently there has been a renewed interest in the development and use of pedagogical games, as they provide an interesting approach to the appropriation of knowledge in the context of active learning. However, most didactic games fail to completely implement a cycle of reflection and action, thereby fostering mostly lower-order thinking skills and…

Spatial evolutionary games with weak selection.

Science.gov (United States)

Nanda, Mridu; Durrett, Richard

2017-06-06

Recently, a rigorous mathematical theory has been developed for spatial games with weak selection, i.e., when the payoff differences between strategies are small. The key to the analysis is that when space and time are suitably rescaled, the spatial model converges to the solution of a partial differential equation (PDE). This approach can be used to analyze all [Formula: see text] games, but there are a number of [Formula: see text] games for which the behavior of the limiting PDE is not known. In this paper, we give rules for determining the behavior of a large class of [Formula: see text] games and check their validity using simulation. In words, the effect of space is equivalent to making changes in the payoff matrix, and once this is done, the behavior of the spatial game can be predicted from the behavior of the replicator equation for the modified game. We say predicted here because in some cases the behavior of the spatial game is different from that of the replicator equation for the modified game. For example, if a rock-paper-scissors game has a replicator equation that spirals out to the boundary, space stabilizes the system and produces an equilibrium.

Establishing an Educational Game Development Model: From the Experience of Teaching Search Engine Optimization

Science.gov (United States)

Lui, Richard W. C.; Au, Cheuk Hang

2018-01-01

This article describes how different literatures have suggested the positive role of educational games in students' learning, but it can be hard to find an existing game for student learning. Some lecturers may try to develop a game for their courses, but there were not many effective models for educational board game development. The authors have…

An Extended Duopoly Game.

Science.gov (United States)

Eckalbar, John C.

2002-01-01

Illustrates how principles and intermediate microeconomic students can gain an understanding for strategic price setting by playing a relatively large oligopoly game. Explains that the game extends to a continuous price space and outlines appropriate applications. Offers the Mathematica code to instructors so that the assumptions of the game can…

Equilibrium: An Investigative Game Based On Biomedical Evidences Of Crimes

Directory of Open Access Journals (Sweden)

W. L. Santos

2009-05-01

Full Text Available Investigation and laboratory analyses are the major working areas of graduates from Biomedicine. Studying and recognizing medical symptoms, developing and interpreti ng clinical exams are some of the desired routines of these young students to their future professional lives. Recent TV series about hospitals daily work and challenges, criminal investigations and modern techniques of scientists from intelligence agencies bring out fantasies of job (impossibilities. But also, it creates a desire for more study so as to reach the characters brilliance. Based on these interests, we prepared a game based on the classic Scotland Yard®game, which is developed over the resolv ing of crimes. In our version of the game, which was called Equilibrium, the clues hidden on specific sites of the game board are not the common ones, but clinical results or objects that can be related to the medical cause of the death. One can also reach the laboratory on the board and get specific exams to help solving the mystery. The game was developed after a whole semester of Basic Biochemistry classes and was used by the professor as a method of testing students learnings.Developing this showed ho w much the ludic activities can enhance students’ experience with biochemistry and its relation to physiology, pathology and other areas. This game was presented to a Biomedicine class and a board ofbiochemistry teachers of our college. All the spectatorsacknowledged the usefulness of this tool to the teaching -learning process in medical biochemistry.

On Complexity of Flooding Games on Graphs with Interval Representations

OpenAIRE

Fukui, Hiroyuki; Otachi, Yota; Uehara, Ryuhei; Uno, Takeaki; Uno, Yushi

2012-01-01

The flooding games, which are called Flood-It, Mad Virus, or HoneyBee, are a kind of coloring games and they have been becoming popular online. In these games, each player colors one specified cell in his/her turn, and all connected neighbor cells of the same color are also colored by the color. This flooding or coloring spreads on the same color cells. It is natural to consider these new coloring games on more general boards, or general graphs. Recently, computational complexities of the var...

Decamp Clock Board Firmware

Energy Technology Data Exchange (ETDEWEB)

Vicente, J. de; Castilla, J.; Martinez, G.

2007-09-27

Decamp (Dark Energy Survey Camera) is a new instrument designed to explore the universe aiming to reveal the nature of Dark Energy. The camera consists of 72 CCDs and 520 Mpixels. The readout electronics of DECam is based on the Monsoon system. Monsoon is a new image acquisition system developed by the NOAO (National Optical Astronomical Observatory) for the new generation of astronomical cameras. The Monsoon system uses three types of boards inserted in a Eurocard format based crate: master control board, acquisition board and clock board. The direct use of the Monsoon system for DECam readout electronics requires nine crates mainly due to the high number of clock boards needed. Unfortunately, the available space for DECam electronics is constrained to four crates at maximum. The major drawback to achieve such desired compaction degree resides in the clock board signal density. This document describes the changes performed at CIEMAT on the programmable logic of the Monsoon clock board aiming to meet such restricted space constraints. (Author) 5 refs.

Decamp Clock Board Firmware

International Nuclear Information System (INIS)

Vicente, J. de; Castilla, J.; Martinez, G.

2007-01-01

Decamp (Dark Energy Survey Camera) is a new instrument designed to explore the universe aiming to reveal the nature of Dark Energy. The camera consists of 72 CCDs and 520 Mpixels. The readout electronics of DECam is based on the Monsoon system. Monsoon is a new image acquisition system developed by the NOAO (National Optical Astronomical Observatory) for the new generation of astronomical cameras. The Monsoon system uses three types of boards inserted in a Eurocard format based crate: master control board, acquisition board and clock board. The direct use of the Monsoon system for DECam readout electronics requires nine crates mainly due to the high number of clock boards needed. Unfortunately, the available space for DECam electronics is constrained to four crates at maximum. The major drawback to achieve such desired compaction degree resides in the clock board signal density. This document describes the changes performed at CIEMAT on the programmable logic of the Monsoon clock board aiming to meet such restricted space constraints. (Author) 5 refs

Why Play Games When There's so Much Work to Do?

Directory of Open Access Journals (Sweden)

A.K. Azevedo-Martins

2009-05-01

Full Text Available Several strategies have been proposed to improve the teaching/learning process, which should achieve most of students and contribute to the development of personal skills, ethics and values. In this process, the evaluation appears to be a critical part. Nevertheless, it is already known that better results are obtained when different tools (seminars, individual tests and theater, for example are used. The idea of games as an educative approach is not new. In educational field, games have emerged as a tool for teaching, since they can emphasize participation, fun, motivation and interest of students, but only few information is available about their use in the evaluation process. Thus, the aim of this study was to analyze the possibility to adopt a game as an evaluation strategy of students learning about Human Endocrine System, part of the Biological Basis of Gerontology program (EACH-USP. A board game, constituted by 45 spaces, in which students/teams were placed on a marked surface on the floor, was used. Each space was associated to one of six different tasks: scrabble, mimic/drawn; right-wrong questions, fill-in-the-blanks and crossword puzzles. Tasks involved different skills requirement, including knowledge, entire team involvement, ability to deal and decision making. The evaluation process began with the elaboration of questions by the teams, which contributed with 30% of the note. Team performance during the game also represented 30%, and the last 40% referred to the collective participation. Each team was able to perform around 8 different tasks with success index of 86%. Students reported high degree of satisfaction in performing that activity and felt motivated by the cooperative atmosphere. Based on this single experience, we concluded that it is possible to evaluate learning by using a game, which is a favorable environment to the development of interpersonal skills and attitudes, and we are encouraged to

Digital Games as a Corner Stone of the Networked Social Space and Community: Re-Appraisal of the Transformation of Social Spaces

Directory of Open Access Journals (Sweden)

Serhat Ahmet Kaymas

2017-06-01

Full Text Available This study is concerned with the methodological problems of digital games studies; especially studies on gaming experiences in the social media ecology. In this sense, the article is seeking a proper answer to this question: In the 21st century and especially in the conditions of new media ecology, social media researchers, who deal with social networking sites and gaming experiences, how tackle with the media ethnography studies on the digital games. Although, social networking sites have rapidly expanded and diffused into the daily life practices in the modern societies and as a result of this academic inquires are gradually increase on digital games and gaming practices, a few studies directly addressed the interaction between online social network sites and the user’s personal experiences. Thus, this study is aiming to open a discussion on this axis of the SNSs and proposed a new methodology for the investigation on the SNSs and users interaction. Having discussed the relationship between users and social media nexus, the writer of this article is seeking an answer to this question: With regard to the technological changes and gamers “migration” from real spaces into the new media ecology, how they implemented of the reconstructing of users ethnography in the new media world? In accordance with the gaming practices in the social networking sites (SNSs, the question has become increasingly urgent and required meaningful answers from digital games researchers. In this sense, the question, which is seeking an answer in this study, paves the way for inquires the researchers’ interest in the complex changes in social forms and practices they provoked. Prior to this study, there are already a few of the researchers are addressed new ethnography and user’s personal experiences. Therefore the study has argued that new media studies are required a new methodology especially reappraisal (in this sense, rethinking of the new media ethnography

Parkinsonian balance deficits quantified using a game industry board and a specific battery of four paradigms.

Directory of Open Access Journals (Sweden)

Olivier Darbin

2016-08-01

Full Text Available This study describes a cost-effective screening protocol for parkinsonism based on combined objective and subjective monitoring of balance function. Objective evaluation of balance function was performed using a game industry balance board and an automated analyses of the dynamic of the center of pressure in time, frequency and non-linear domains collected during short series of stand up tests with different modalities and severity of sensorial deprivation. The subjective measurement of balance function was performed using the Dizziness Handicap Inventory questionnaire. Principal component analyses on both objective and subjective measurements of balance function allowed to obtained a specificity and selectivity for parkinsonian patients (v.s. healthy subjects of 0.67 and 0.71 respectively. The findings are discussed regarding the relevance of cost-effective balance-based screening system as strategy to meet the needs of broader and earlier screening for parkinsonism in communities with limited access to healthcare.

Teaching open innovation using a game

DEFF Research Database (Denmark)

Bogers, Marcel; Sproedt, Henrik

2017-01-01

This chapter presents how to use a game to teach open innovation, based on a particular experience from which lessons and recommendations are drawn. The focus is on playing a board game in a graduate course of the international engineering program with a focus on innovation and busniess. We...... identify several important themes related to the process of learning through playing and the social dynamics of open innovation, while we also highlight possible caveats of “playing” and practicing open innovation....

An Investigation of Game-Embedded Handheld Devices to Enhance English Learning

Science.gov (United States)

Hung, Hui-Chun; Young, Shelley Shwu-Ching

2015-01-01

This study proposed and implemented a system combining the advantages of both educational games and wireless handheld technology to promote the interactive English learning in the classroom setting. An interactive English vocabulary acquisition board game was designed with the system being implemented on handheld devices. Thirty sixth-grade…

Being an "Agent Provocateur": Utilising Online Spaces for Teacher Professional Development in Virtual Simulation Games

Science.gov (United States)

deNoyelles, Aimee; Raider-Roth, Miriam

2016-01-01

This article details the results of an action research study which investigated how teachers used online learning community spaces to develop and support their teaching and learning of the Jewish Court of All Time (JCAT), a web-mediated, character-playing, simulation game that engages participants with social, historical and cultural curricula.…

The CMS "Higgs Boson Goose Game" Poster

CERN Multimedia

Davis, Siona Ruth

Building and operating the CMS Detector is a complicated endeavour! Now, more than 20 years after the detector was conceived, the CMS Bologna group proposes to follow the steps of this challenging project by playing "The Higgs Boson Goose Game", illustrating CMS activities and goals. The concept of the game is inspired by the traditional "Game of the Goose". The underlying idea is that the progress of building and operating a detector at the LHC is similar to the progress of the pawns on the game board: it is fast at times, bringing rewards and satisfaction, while sometimes unexpected problems cause delays or even a step back requiring CMS scientists to use all of their skill and creativity to devise new solutions.

Game-based learning as a vehicle to teach first aid content: a randomized experiment.

Science.gov (United States)

Charlier, Nathalie; De Fraine, Bieke

2013-07-01

Knowledge of first aid (FA), which constitutes lifesaving treatments for injuries or illnesses, is important for every individual. In this study, we have set up a group-randomized controlled trial to assess the effectiveness of a board game for learning FA. Four class groups (120 students) were randomly assigned to 2 conditions, a board game or a traditional lecture method (control condition). The effect of the learning environment on students' achievement was examined through a paper-and-pencil test of FA knowledge. Two months after the intervention, the participants took a retention test and completed a questionnaire assessing enjoyment, interest, and motivation. An analysis of pre- and post-test knowledge scores showed that both conditions produced significant increases in knowledge. The lecture was significantly more effective in increasing knowledge, as compared to the board game. Participants indicated that they liked the game condition more than their fellow participants in the traditional lecture condition. These results suggest that traditional lectures are more effective in increasing student knowledge, whereas educational games are more effective for student enjoyment. From this case study we recommend alteration or a combination of these teaching methods to make learning both effective and enjoyable. © 2013, American School Health Association.

Future{at}Labs.Prosperity Game{trademark}

Energy Technology Data Exchange (ETDEWEB)

Beck, D.F.; Boyack, K.W.; Berman, M. [Sandia National Labs., Albuquerque, NM (United States). Innovative Alliances Dept.

1996-10-01

Prosperity Games{trademark} are an outgrowth and adaptation of move/countermove and seminar War Games, Prosperity Games{trademark} are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education, and research. These issues can be examined from a variety of perspectives ranging from global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions specific industries. All Prosperity Games{trademark} are unique in that both the game format and the player contributions vary from game to game. This report documents the Future{at}Labs.Prosperity Game{trademark} conducted under the sponsorship of the Industry Advisory Boards of the national labs, the national labs, Lockheed Martin Corporation, and the University of California. Players were drawn from all stakeholders involved including government, industry, labs, and academia. The primary objectives of this game were to: (1) explore ways to optimize the role of the multidisciplinary labs in serving national missions and needs; (2) explore ways to increase collaboration and partnerships among government, laboratories, universities, and industry; and (3) create a network of partnership champions to promote findings and policy options. The deliberations and recommendations of these players provided valuable insights as to the views of this diverse group of decision makers concerning the future of the labs.

Periodic Table Target: A Game that Introduces the Biological Significance of Chemical Element Periodicity

Science.gov (United States)

Sevcik, Richard S.; McGinty, Ragan L.; Schultz, Linda D.; Alexander, Susan V.

2008-01-01

Periodic Table Target, a game for middle school or high school students, familiarizes students with the form of the periodic table and the biological significance of different elements. The Periodic Table Target game board is constructed as a class project, and the game is played to reinforce the content. Students are assigned several elements…

Game of Objects: vicarious causation and multi-modal media

Directory of Open Access Journals (Sweden)

Aaron Pedinotti

2013-09-01

Full Text Available This paper applies philosopher Graham Harman's object-oriented theory of "vicarious causation" to an analysis of the multi-modal media phenomenon known as "Game of Thrones." Examining the manner in which George R.R. Martin's best-selling series of fantasy novels has been adapted into a board game, a video game, and a hit HBO television series, it uses the changes entailed by these processes to trace the contours of vicariously generative relations. In the course of the resulting analysis, it provides new suggestions concerning the eidetic dimensions of Harman's causal model, particularly with regard to causation in linear networks and in differing types of game systems.

The resonating spaces of First-Person Shooter games

DEFF Research Database (Denmark)

Grimshaw, Mark Nicholas

2007-01-01

In previous work I have provided a conceptual framework for the design and analysis of sound in First-Person Shooter games and have suggested that the relationship between player and soundscape in such games may be modeled as an acoustic ecology. This paper develops these ideas further and uses...

Effects of a giant exercising board game intervention on ambulatory physical activity among nursing home residents: a preliminary study.

Science.gov (United States)

Mouton, Alexandre; Gillet, Nicolas; Mouton, Flore; Van Kann, Dave; Bruyère, Olivier; Cloes, Marc; Buckinx, Fanny

2017-01-01

This study examined the effects of a giant (4×3 m) exercising board game intervention on ambulatory physical activity (PA) and a broader array of physical and psychological outcomes among nursing home residents. A quasi-experimental longitudinal study was carried out in two comparable nursing homes. Ten participants (aged 82.5±6.3 and comprising 6 women) meeting the inclusion criteria took part in the 1-month intervention in one nursing home, whereas 11 participants (aged 89.9±3.1 with 8 women) were assigned to the control group in the other nursing home. The giant exercising board game required participants to per-form strength, flexibility, balance and endurance activities. The assistance provided by an exercising specialist decreased gradually during the intervention in an autonomy-oriented approach based on the self-determination theory. The following were assessed at baseline, after the intervention and after a follow-up period of 3 months: PA (steps/day and energy expenditure/day with ActiGraph), cognitive status (mini mental state examination), quality of life (EuroQol 5-dimensions), motivation for PA (Behavioral Regulation in Exercise Questionnaire-2), gait and balance (Tinetti and Short Physical Performance Battery), functional mobility (timed up and go), and the muscular isometric strength of the lower limb muscles. In the intervention group, PA increased from 2,921 steps/day at baseline to 3,358 steps/day after the intervention (+14.9%, P =0.04) and 4,083 steps/day (+39.8%, P =0.03) after 3 months. Energy expenditure/day also increased after the intervention (+110 kcal/day, +6.3%, P =0.01) and after 3 months (+219 kcal/day, +12.3%, P =0.02). Quality of life ( P <0.05), balance and gait ( P <0.05), and strength of the ankle ( P <0.05) were also improved after 3 months. Such improvements were not observed in the control group. The preliminary results are promising but further investigation is required to confirm and evaluate the long-term effectiveness

Theoretical analysis and numerical simulation of Parrondo's paradox game in space

International Nuclear Information System (INIS)

Xie Nenggang; Chen Yun; Ye Ye; Xu Gang; Wang Lingang; Wang Chao

2011-01-01

Highlights: → A multi-agent spatial Parrondo game model is designed. → Double actions between individual and its neighbors are discussed. → The weak and strong paradox conditions are established by theoretical analysis. → Research results demonstrate some new biological points. → Competition is an adaptive behavior on the population level too. - Abstract: A multi-agent spatial Parrondo game model is designed according to the cooperative Parrondo's paradox proposed by Toral. The model is composed of game A and game B. Game A is a zero-sum game between individuals, reflecting competitive interaction between an individual and its neighbors. The winning or losing probability of one individual in game B depends on its neighbors' winning or losing states, reflecting the dependence that individuals has on microhabitat and the overall constraints that the microhabitat has on individuals. By using the analytical approach based on discrete-time Markov chain, we analyze game A, game B and the random combination of game A+B, and obtain corresponding stationary distribution probability and mathematical expectations. We have established conditions of the weak and strong forms of the Parrondo effect, and compared the computer simulation results with the analytical results so as to verify their validity. The analytical results reflect that competition results in the ratchet effect of game B, which generates Parrondo's Paradox that the combination of the losing games can produce a winning result.

THE CIDOC CRM GAME: A Serious Game Approach to Ontology Learning

Science.gov (United States)

Guillem, A.; Bruseker, G.

2017-08-01

Formal ontologies such as CIDOC CRM (Conceptual Reference Model) form part of the central strategy for the medium and longterm integration of cultural heritage data to allow for its greater valorization and dissemination. Despite this, uptake of CIDOC CRM at the ground level of Cultural Heriage (CH) practice is limited. Part of the reason behind this lack of uptake lies in the fact that ontologies are considered too complicated and abstract for application in real life scenarios. This paper presents the rationale behind and the design of a CIDOC CRM game, the intent of which is to provide a learning mechanism to allow learners of wide backgrounds and interests to approach CIDOC CRM in a hands-on and interactive fashion. The CIDOC CRM game consist of decks of cards and game boards that allow players to engage with the concepts of a formal ontology in relation to real data in an entertaining and informative way. It is argued that the CIDOC CRM Game can form an important part of introducing the basic elements of formal ontology and this standard to a wider audience in order to aid wider understanding and adoption of the same.

The Game of Late Life: A Novel Education Activity for the Psychology of Ageing

Science.gov (United States)

Brinker, Jay K.; Roberts, Pamela; Radnidge, Belinda

2014-01-01

This article describes the development and evaluation of The Game of Late Life--a novel education activity for the psychology of ageing. The game was designed to provide transformational learning where students imagine themselves as older adults and move through late life via a game board, encountering various life events along the way. One of the…

Gaming gentrification. An explorative device for urban policy making

Directory of Open Access Journals (Sweden)

Sandra Annunziata

2013-03-01

Full Text Available Gentrification is an urban phenomenon that can be seen as a game in which a multiplicity of agencies have uneven power to participate. An alternative narrative to the process can only be shaped by intercepting and informing the decision making process that concerns the development of the future gentrifying areas. This can be done with a participatory and educative game that invites participants to re-image the future of the city. This assumption stimulated the creation of a board game called Gentrification: What’s in it for Hackney Wick?

Eight-channel video broadcast feed service using free-space optical wireless technology at the Sydney 2000 Olympic Games

Science.gov (United States)

Szajowski, Paul F.; Rigas, A. J.; Robinson, J. W.; Nykolak, Gerald; Paulson, Bruce D.; Tourgee, G. E.; Auborn, James J.

2001-02-01

12 Terrestrial 1550 nm WDM free-space optical communication systems have been demonstrated to provide a viable means to transport data, voice and video channels for point-to-point applications without the use of optical fiber. Key features of free-space optical transmission systems are their ability to utilize present day telecommunication components such as: laser diode transmitters, high-power optical amplifiers operating within the 1550 nm optical transmission window and high-sensitivity optical receivers designed for multi-Giga- bit data rates. In this paper, we report on details of the world's first field test, demonstrating real time video transmission of eight uncompressed standard-definition (SD) video channels operating at an aggregate data rate of 1.485 Gb/s over a 0.89 km terrestrial free-space link. This data link was used in support of the 2000 Olympic games held recently in Sydney, Australia. Results from this eight- channel SD terrestrial free-space laser communications systems are presented. The transmission system operated error-free continuously from September 14, 2000 until October 1, 2000, twenty-four hours a day, throughout the coverage of the games. Modeling results predict that free- space SD video transmission systems can be designed and operated over significant link distances under nominal visibility conditions.

Deep Learning for Video Game Playing

OpenAIRE

Justesen, Niels; Bontrager, Philip; Togelius, Julian; Risi, Sebastian

2017-01-01

In this article, we review recent Deep Learning advances in the context of how they have been applied to play different types of video games such as first-person shooters, arcade games, and real-time strategy games. We analyze the unique requirements that different game genres pose to a deep learning system and highlight important open challenges in the context of applying these machine learning methods to video games, such as general game playing, dealing with extremely large decision spaces...

КАТЕГОРІЯ ПРОСТОРУ У ВІДЕОІГРАХ

OpenAIRE

Наталія Маренич

2015-01-01

The article in-vestigates the use of space in video games. Analyzed the role of space as a basic element of the game rules, the impact on the perception of time by the player, the connection with the plot. Described examples of creating a space in the games of the following genres: card games, RPG, strategy. Comparing the concept of space in traditional board games and computer card games that represent more complex spatial analogue of their predecessors. Investigated the role of such methods...

M-Rated Video Games and Aggressive or Problem Behavior among Young Adolescents

Science.gov (United States)

Olson, Cheryl K.; Kutner, Lawrence A.; Baer, Lee; Beresin, Eugene V.; Warner, Dorothy E.; Nicholi, Armand M., II

2009-01-01

This research examined the potential relationship between adolescent problem behaviors and amount of time spent with violent electronic games. Survey data were collected from 1,254 7th and 8th grade students in two states. A "dose" of exposure to Mature-rated games was calculated using Entertainment Software Rating Board ratings of…

Interactive Space(s) -- the CTSG: bridging the real and virtual

NARCIS (Netherlands)

Eliëns, A.P.W.; Mao, W.; Vermeersch, L

2010-01-01

In this paper, ideas will be presented how to realize games or playful activities in interactive space(s), having a real (spatial) component as well as a representation in virtual 2D or 3D space, by means of web pages and/or online games. Apart from general design criteria, the paper discusses a

The Relationship Between Online Video Game Involvement and Gaming-Related Friendships Among Emotionally Sensitive Individuals

OpenAIRE

Kowert, Rachel; Domahidi, Emese; Quandt, Thorsten

2014-01-01

Some researchers believe that online gaming spaces can be socially accommodating environments for socially inhibited individuals, such as the socially inept, socially anxious, or shy. While previous research has examined, and found, significant links between these populations and online video game play, it remains unknown to what extent these spaces are contributing to tangible social benefits for the socially inhibited. The current study addresses this question by evaluating the link between...

14 CFR 250.2a - Policy regarding denied boarding.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Policy regarding denied boarding. 250.2a... PROCEEDINGS) ECONOMIC REGULATIONS OVERSALES § 250.2a Policy regarding denied boarding. In the event of an... confirmed reserved space on that flight are denied boarding involuntarily. ...

Enhancing Video Games Policy Based on Least-Squares Continuous Action Policy Iteration: Case Study on StarCraft Brood War and Glest RTS Games and the 8 Queens Board Game

OpenAIRE

Sarhan, Shahenda; Abu ElSoud, Mohamed; Rashed, Hebatullah

2016-01-01

With the rapid advent of video games recently and the increasing numbers of players and gamers, only a tough game with high policy, actions, and tactics survives. How the game responds to opponent actions is the key issue of popular games. Many algorithms were proposed to solve this problem such as Least-Squares Policy Iteration (LSPI) and State-Action-Reward-State-Action (SARSA) but they mainly depend on discrete actions, while agents in such a setting have to learn from the consequences of ...

Using an Augmented Wobble Board as a Game Controller

DEFF Research Database (Denmark)

Nilsson, Niels Chr.; Serafin, Stefania

2017-01-01

Yearly more than a million succumb to ankle injuries in the United States alone, and it is not uncommon that individuals who have suffered such injuries lack the motivation necessary in order to successfully complete the rehabilitation process. In this article we describe three design and evaluat......Yearly more than a million succumb to ankle injuries in the United States alone, and it is not uncommon that individuals who have suffered such injuries lack the motivation necessary in order to successfully complete the rehabilitation process. In this article we describe three design...... and evaluation of three prototypes intended to provide individuals in need of ankle rehabilitation with the necessary motivation. The prototypes leverage video games potential as a source of intrinsic motivation by allowing individuals to control a game by means of a wobble board—an instrument used for ankle...... training–and thereby allow them to perform the needed exercises while playing. The design of the first prototype is informed by specific ankle exercises and theory pertaining to gameplay as emotional experience. An expert evaluation indicated that the prototype facilitated correct ankle training...

War-gaming application for future space systems acquisition: MATLAB implementation of war-gaming acquisition models and simulation results

Science.gov (United States)

Vienhage, Paul; Barcomb, Heather; Marshall, Karel; Black, William A.; Coons, Amanda; Tran, Hien T.; Nguyen, Tien M.; Guillen, Andy T.; Yoh, James; Kizer, Justin; Rogers, Blake A.

2017-05-01

The paper describes the MATLAB (MathWorks) programs that were developed during the REU workshop1 to implement The Aerospace Corporation developed Unified Game-based Acquisition Framework and Advanced Game - based Mathematical Framework (UGAF-AGMF) and its associated War-Gaming Engine (WGE) models. Each game can be played from the perspectives of the Department of Defense Acquisition Authority (DAA) or of an individual contractor (KTR). The programs also implement Aerospace's optimum "Program and Technical Baseline (PTB) and associated acquisition" strategy that combines low Total Ownership Cost (TOC) with innovative designs while still meeting warfighter needs. The paper also describes the Bayesian Acquisition War-Gaming approach using Monte Carlo simulations, a numerical analysis technique to account for uncertainty in decision making, which simulate the PTB development and acquisition processes and will detail the procedure of the implementation and the interactions between the games.

14 CFR 250.8 - Denied boarding compensation.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Denied boarding compensation. 250.8 Section... PROCEEDINGS) ECONOMIC REGULATIONS OVERSALES § 250.8 Denied boarding compensation. (a) Every carrier shall tender to a passenger eligible for denied boarding compensation, on the day and place the denied boarding...

Examination of a board game approach to children's involvement in family-based weight management vs. traditional family-based behavioral counseling in primary care.

Science.gov (United States)

Sen, Merve; Uzuner, Arzu; Akman, Mehmet; Bahadir, Aliye Tugba; Borekci, Nazire Oncul; Viggiano, Emanuela

2018-05-29

The most effective intervention model for childhood obesity is known as family-based behavioral group treatments. There are also studies that investigate the effects of educational games for children to gain healthy eating and physical exercise habits. The aim of this study was to compare the efficacy of a family-based group treatment with an educational game (Kaledo) intervention in childhood obesity. Kaledo is a board game that was designed to improve nutritional knowledge and healthy life style habits. It is played with nutrition and activity cards that players can select from, and a total score is calculated in the end of the game according to energy intake and expenditure. Obese children between 9 and 12 ages were involved in this study. Participants randomly divided into behavioral and game intervention groups. Clinical evaluation was performed in the first and second counseling in both groups. Marmara University Family Medicine Department Obese Children and Adolescents Interview Form, Physical Activity Evaluation Form, and Three-day Food Record Form were used for this purpose. Strengths and Difficulties Questionnaire-Parent Report Version and Children's Depression Inventory were used for the assessment of psychiatric symptoms. After the clinical evaluation, an education session about healthy eating and physical activity was attended by both groups. After that, for the behavioral groups, parents and children were assigned to different groups, while for the game intervention group, parents were assigned to behavioral sessions and children were assigned to game (Kaledo) sessions. A total of six sessions with 1-h duration and 2-week interval were performed in both groups. Height and weight were measured in each session and analysis was performed on the data of the children who participated in all of the sessions. Although a total of 108 children were clinically evaluated, 52 children and their parents, 26 in the behavioral group and 26 in the game intervention

“Boys Play War”: Game as a Way of Mastering the Space of War by Children

Directory of Open Access Journals (Sweden)

Ryblova Marina Aleksandrovna

2014-09-01

Full Text Available This article investigates various ways to help children adjust to war conditions through games and playful situations. During Soviet times this approach was established to aid children in war conditions. Then these techniques were applied to other areas of the populace. However, they did not take into account the differences in perception of military events between children and adults. It is obvious that there are some differences in the way children would adapt to war using these techniques, mostly because children’s adaptation process would always happen in a playful way. Based on the analysis of the personal sources, the article describes the games of the children of Stalingrad and the way they helped them to adapt to the hardest conditions of one of the bloodiest battles in history, and a way to create a proper child space in chaos and violence of the adult world. The authors also identified gender and age specifics of children’s war games, showing their abilities to deal with the war situation itself and its psychological consequences.

Evolutionary quantum game theory in the context of socio-economic systems

International Nuclear Information System (INIS)

Hanauske, Matthias

2011-01-01

The evolution of socio-economic systems depend on the interdependent decision processes of its underlying system components. The mathematical model to describe the strategic decision of players within a socio-economic game is ''game theory''. ''Quantum game theory'' is a mathematical and conceptual amplification of classical game theory. The space of all conceivable decision paths is extended from the purely rational, measurable space in the Hilbert-space of complex numbers - which is the mathematical space where quantum theory is formulated. By the concept of a potential entanglement of the imaginary quantum strategy parts, it is possible to include cooperate decision path, caused by cultural or moral standards. If this strategy entanglement is large enough, then additional Nash equilibria can occur, previously present dominant strategies could become nonexistent and new evolutionary stable strategies do appear for some game classes. Within this PhD thesis the main results of classical and quantum games are summarized and all of the possible game classes of evolutionary (2 player)-(2 strategy) games are extended to quantum games. It is shown that the quantum extension of classical games with an underlying dilemma-like structure give different results, if the strength of strategic entanglement is above a certain barrier. After the German summary and the introduction paper, five different applications of the theory are discussed within the thesis. (orig.)

“Surfing in the cell” - an investigative game for teaching cytoskeleton concepts for undergraduate students

OpenAIRE

Alves Gomes, G.

2009-01-01

The educational role of games becomes evident as students are more active, able to take decisions, solve problems and react to the results of their own decisions. The educative board game Discovering the Cell is based on problem-solving learning. This game challenges students to collect, discuss and interpret clues in order to decipher a question. In this work we evaluated the game as a tool for teaching health sciences undergraduate students from Rio de Janeiro. In a questionnaire-based anal...

Acceleration and Information: Managing South Korean Online Gaming Culture

OpenAIRE

Rea, Stephen Campbell

2015-01-01

This ethnography explores the practical experiences and institutional entanglements of online games, gaming, and gamers in contemporary South Korean culture and society. Korean online gaming culture is encountered at numerous sites and scales of experience, from the virtual worlds of online games, to the offline spaces where gaming happens, to societal practices and discourses around the management of online gaming and gamers backed by competing institutional interests. Online gaming is conte...

Non-visual Interfaces and Network Games for Blind Users

OpenAIRE

Ina, Satoshi

2002-01-01

Visually impaired people have difficulty with communication of graphical information. It is to be more difficult for them to work/play in cooperation with sighted people at a distance. We developed a non-visual access method to a graphical screen through tactile and auditory sense, and applied it into network board/card games as a joint workspace for blind and sighted users via communication of image, sound, and voice. We took an "IGO" type boardgame and a Card game "SEVENS" as sample subject...

Multiple sclerosis: changes in microarchitecture of white matter tracts after training with a video game balance board.

Science.gov (United States)

Prosperini, Luca; Fanelli, Fulvia; Petsas, Nikolaos; Sbardella, Emilia; Tona, Francesca; Raz, Eytan; Fortuna, Deborah; De Angelis, Floriana; Pozzilli, Carlo; Pantano, Patrizia

2014-11-01

To determine if high-intensity, task-oriented, visual feedback training with a video game balance board (Nintendo Wii) induces significant changes in diffusion-tensor imaging ( DTI diffusion-tensor imaging ) parameters of cerebellar connections and other supratentorial associative bundles and if these changes are related to clinical improvement in patients with multiple sclerosis. The protocol was approved by local ethical committee; each participant provided written informed consent. In this 24-week, randomized, two-period crossover pilot study, 27 patients underwent static posturography and brain magnetic resonance (MR) imaging at study entry, after the first 12-week period, and at study termination. Thirteen patients started a 12-week training program followed by a 12-week period without any intervention, while 14 patients received the intervention in reverse order. Fifteen healthy subjects also underwent MR imaging once and underwent static posturography. Virtual dissection of white matter tracts was performed with streamline tractography; values of DTI diffusion-tensor imaging parameters were then obtained for each dissected tract. Repeated measures analyses of variance were performed to evaluate whether DTI diffusion-tensor imaging parameters significantly changed after intervention, with false discovery rate correction for multiple hypothesis testing. There were relevant differences between patients and healthy control subjects in postural sway and DTI diffusion-tensor imaging parameters (P balance improvement detected at static posturography (r = -0.381 to 0.401, P balance board system modified the microstructure of superior cerebellar peduncles. The clinical improvement observed after training might be mediated by enhanced myelination-related processes, suggesting that high-intensity, task-oriented exercises could induce favorable microstructural changes in the brains of patients with multiple sclerosis.

EDUCACIONAL GAME OF LEARNING AS DIDATIC SUPPORT IN INTRODUCTION TO BIOCHEMISTRY DISCIPLINE

Directory of Open Access Journals (Sweden)

M. S. Vasconcelos

2012-05-01

Full Text Available The cellular respiration process is a crucial subject in biochemistry learning. The use of ludic tools appears to be a good strategy in education intensifying the teach and learning process. The aim of this work was to create and introduce a game as educational tool helping the students to construct the knowledge.  This work was accomplished in UFC involving three groups of 5 students of Introduction to Biochemistry discipline from Food Engineering course.  It was developed a board game  entitled:  The dynamics OXI-REDOXI in Respiratory Chain. The game consisted in a board with the scheme of the respiratory chain, chips to complete the gaps and 12 question cards. The students had previous classes about the subject and a survey right before  playing the game. The monitor explained the rules and the wrong answers of the students to question cards. During the game it was observed mistakes in the answers of the students to  question cards  and either  regarding placing the chips representing the reactions of the respiratory chain. The monitor stimulated the discussion among them and elucidated the doubts. The students demonstrated motivation and interest during the game.  The majority of the students found it easy to play and confirmed that it facilitate the learning process.  The application of the same survey after the game showed that they understood the  respiratory chain and the grades were at least 50% higher after the game.  This game reveals itself a dynamic and constructive tool for the learning  process in biochemistry.

Game innovation through conceptual blending

DEFF Research Database (Denmark)

Möring, Sebastian Martin

In  this  paper  I  wish  to  apply implications of  the  Conceptual  Blending  Theory  to  computer  games.  I  will  analyze  chosen  examples  and  discuss  them  as  a  result  of  video  game  innovation  made  possible  through  "conceptual  blending."  Conceptual  blending  links  at  least.......,  Hell.  The  purpose  of  my  approach  is  not  so  much  to  validate  the  ideas  of  conceptual  blending  theory  through  another  field  of  examples  (computer  games)  but  to  name  and analyze characteristics of the mentioned games with the  help of a given method.......  integration  network  consisting  of  at  least  two  input  spaces,  a  generic  space  and  a  blended  space  as  well  as  its  governing  principles  consisting  of  composition,  completion,  and  elaboration.  With  the  help  of  these  instruments  I  analyze computer  games like  Tuper  Tario  Tros...

Assessment of the possible contribution of space ties on-board GNSS satellites to the terrestrial reference frame

Science.gov (United States)

Bruni, Sara; Rebischung, Paul; Zerbini, Susanna; Altamimi, Zuheir; Errico, Maddalena; Santi, Efisio

2018-04-01

The realization of the international terrestrial reference frame (ITRF) is currently based on the data provided by four space geodetic techniques. The accuracy of the different technique-dependent materializations of the frame physical parameters (origin and scale) varies according to the nature of the relevant observables and to the impact of technique-specific errors. A reliable computation of the ITRF requires combining the different inputs, so that the strengths of each technique can compensate for the weaknesses of the others. This combination, however, can only be performed providing some additional information which allows tying together the independent technique networks. At present, the links used for that purpose are topometric surveys (local/terrestrial ties) available at ITRF sites hosting instruments of different techniques. In principle, a possible alternative could be offered by spacecrafts accommodating the positioning payloads of multiple geodetic techniques realizing their co-location in orbit (space ties). In this paper, the GNSS-SLR space ties on-board GPS and GLONASS satellites are thoroughly examined in the framework of global reference frame computations. The investigation focuses on the quality of the realized physical frame parameters. According to the achieved results, the space ties on-board GNSS satellites cannot, at present, substitute terrestrial ties in the computation of the ITRF. The study is completed by a series of synthetic simulations investigating the impact that substantial improvements in the volume and quality of SLR observations to GNSS satellites would have on the precision of the GNSS frame parameters.

The RAGE Game Software Components Repository for Supporting Applied Game Development

Directory of Open Access Journals (Sweden)

Krassen Stefanov

2017-09-01

Full Text Available This paper presents the architecture of the RAGE repository, which is a unique and dedicated infrastructure that provides access to a wide variety of advanced technology components for applied game development. The RAGE project, which is the principal Horizon2020 research and innovation project on applied gaming, develops up to three dozens of software components (RAGE software assets that are reusable across a wide diversity of game engines, game platforms and programming languages. The RAGE repository provides storage space for assets and their artefacts and is designed as an asset life-cycle management system for defining, publishing, updating, searching and packaging for distribution of these assets. It will be embedded in a social platform for asset developers and other users. A dedicated Asset Repository Manager provides the main functionality of the repository and its integration with other systems. Tools supporting the Asset Manager are presented and discussed. When the RAGE repository is in full operation, applied game developers will be able to easily enhance the quality of their games by including selected advanced game software assets. Making available the RAGE repository system and its variety of software assets aims to enhance the coherence and decisiveness of the applied game industry.

Video Games - Did They Begin at Brookhaven

Science.gov (United States)

dropdown arrow Site Map A-Z Index Menu Synopsis Video Games – Did They Begin at Brookhaven? Additional Web program led to the pioneering development of video games. William Higinbotham William Higinbotham First Pong, now Space Invaders, next Star Castle – video games have mesmerized children of at all ages

Games and machine learning: a powerful combination in an artificial intelligence course

Science.gov (United States)

Wallace, Scott A.; McCartney, Robert; Russell, Ingrid

2010-03-01

Project MLeXAI (Machine Learning eXperiences in Artificial Intelligence (AI)) seeks to build a set of reusable course curriculum and hands on laboratory projects for the artificial intelligence classroom. In this article, we describe two game-based projects from the second phase of project MLeXAI: Robot Defense - a simple real-time strategy game and Checkers - a classic turn-based board game. From the instructors' prospective, we examine aspects of design and implementation as well as the challenges and rewards of using the curricula. We explore students' responses to the projects via the results of a common survey. Finally, we compare the student perceptions from the game-based projects to non-game based projects from the first phase of Project MLeXAI.

Wii Fit Balance Board Playing Improves Balance and Gait in Parkinson Disease

Science.gov (United States)

Mhatre, Priya V.; Vilares, Iris; Stibb, Stacy M.; Albert, Mark V.; Pickering, Laura; Marciniak, Christina M.; Kording, Konrad; Toledo, Santiago

2014-01-01

Objective To assess the effect of exercise training by using the Nintendo Wii Fit video game and balance board system on balance and gait in adults with Parkinson disease (PD). Design A prospective interventional cohort study. Setting An outpatient group exercise class. Participants Ten subjects with PD, Hoehn and Yahr stages 2.5 or 3, with a mean age of 67.1 years; 4 men, 6 women. Interventions The subjects participated in supervised group exercise sessions 3 times per week for 8 weeks by practicing 3 different Wii balance board games (marble tracking, skiing, and bubble rafting) adjusted for their individualized function level. The subjects trained for 10 minutes per game, a total of 30 minutes training per session. Main Outcome Measurements Pre-and postexercise training, a physical therapist evaluated subjects’ function by using the Berg Balance Scale, Dynamic Gait Index, and Sharpened Romberg with eyes open and closed. Postural sway was assessed at rest and with tracking tasks by using the Wii balance board. The subjects rated their confidence in balance by using the Activities-specific Balance Confidence scale and depression on the Geriatric Depression Scale. Results Balance as measured by the Berg Balance Scale improved significantly, with an increase of 3.3 points (P = .016). The Dynamic Gait Index improved as well (mean increase, 2.8; P = .004), as did postural sway measured with the balance board (decreased variance in stance with eyes open by 31%; P = .049). Although the Sharpened Romberg with eyes closed increased by 6.85 points and with eyes opened by 3.3 points, improvements neared significance only for eyes closed (P = .07 versus P = .188). There were no significant changes on patient ratings for the Activities-specific Balance Confidence (mean decrease, −1%; P = .922) or the Geriatric Depression Scale (mean increase, 2.2; P = .188). Conclusions An 8-week exercise training class by using the Wii Fit balance board improved selective measures of

Theoretical analysis and numerical simulation of Parrondo's paradox game in space

Energy Technology Data Exchange (ETDEWEB)

Xie Nenggang, E-mail: xienenggang@yahoo.com.cn [School of Mechanical Engineering, Anhui University of Technology, Maanshan, Anhui Province 243002 (China); Chen Yun; Ye Ye; Xu Gang; Wang Lingang; Wang Chao [School of Mechanical Engineering, Anhui University of Technology, Maanshan, Anhui Province 243002 (China)

2011-06-15

Highlights: > A multi-agent spatial Parrondo game model is designed. > Double actions between individual and its neighbors are discussed. > The weak and strong paradox conditions are established by theoretical analysis. > Research results demonstrate some new biological points. > Competition is an adaptive behavior on the population level too. - Abstract: A multi-agent spatial Parrondo game model is designed according to the cooperative Parrondo's paradox proposed by Toral. The model is composed of game A and game B. Game A is a zero-sum game between individuals, reflecting competitive interaction between an individual and its neighbors. The winning or losing probability of one individual in game B depends on its neighbors' winning or losing states, reflecting the dependence that individuals has on microhabitat and the overall constraints that the microhabitat has on individuals. By using the analytical approach based on discrete-time Markov chain, we analyze game A, game B and the random combination of game A+B, and obtain corresponding stationary distribution probability and mathematical expectations. We have established conditions of the weak and strong forms of the Parrondo effect, and compared the computer simulation results with the analytical results so as to verify their validity. The analytical results reflect that competition results in the ratchet effect of game B, which generates Parrondo's Paradox that the combination of the losing games can produce a winning result.

Web-based home rehabilitation gaming system for balance training

Directory of Open Access Journals (Sweden)

Oleh Kachmar

2014-06-01

Full Text Available Currently, most systems for virtual rehabilitation and motor training require quite complex and expensive hardware and can be used only in clinical settings. Now, a low-cost rehabilitation game training system has been developed for patients with movement disorders; it is suitable for home use under the distant supervision of a therapist. It consists of a patient-side application installed on a home computer and the virtual rehabilitation Game Server in the Internet. System can work with different input gaming devices connected through USB or Bluetooth, such as a Nintendo Wii balance board, a Nintendo Wii remote, a MS Kinect sensor, and custom made rehabilitation gaming devices based on a joystick. The same games can be used with all training devices. Assessment of the Home Rehabilitation Gaming System for balance training was performed on six patients with Cerebral Palsy, who went through daily training sessions for two weeks. Preliminary results showed balance improvement in patients with Cerebral Palsy after they had completed home training courses. Further studies are needed to establish medical requirements and evidence length.

Micro-scale social network analysis for ultra-long space flights

NARCIS (Netherlands)

Hennes, D.; Tuyls, K.P.; Neerincx, M.A.; Rauterberg, G.W.M.; Lacoste, H.

2009-01-01

This paper proposes to leverage the mathematical means of game theory to analyze on-board social crew dynamics. We describe how game theory facilitates capturing the essence of interactive decision making, thereby raising the potential for a fully automated and unintrusive monitoring and diagnosis

Video gaming in children improves performance on a virtual reality trainer but does not yet make a laparoscopic surgeon.

Science.gov (United States)

Rosenthal, Rachel; Geuss, Steffen; Dell-Kuster, Salome; Schäfer, Juliane; Hahnloser, Dieter; Demartines, Nicolas

2011-06-01

In children, video game experience improves spatial performance, a predictor of surgical performance. This study aims at comparing laparoscopic virtual reality (VR) task performance of children with different levels of experience in video games and residents. A total of 32 children (8.4 to 12.1 years), 20 residents, and 14 board-certified surgeons (total n = 66) performed several VR and 2 conventional tasks (cube/spatial and pegboard/fine motor). Performance between the groups was compared (primary outcome). VR performance was correlated with conventional task performance (secondary outcome). Lowest VR performance was found in children with low video game experience, followed by those with high video game experience, residents, and board-certified surgeons. VR performance correlated well with the spatial test and moderately with the fine motor test. The use of computer games can be considered not only as pure entertainment but may also contribute to the development of skills relevant for adequate performance in VR laparoscopic tasks. Spatial skills are relevant for VR laparoscopic task performance.

Engaging Systems Understanding through Games (Invited)

Science.gov (United States)

Pfirman, S. L.; Lee, J. J.; Eklund, K.; Turrin, M.; O'Garra, T.; Orlove, B. S.

2013-12-01

The Polar Learning And Responding (PoLAR) Climate Change Education Partnership (CCEP), supported by the National Science Foundation's CCEP Phase II program, uses novel educational approaches to engage adult learners and to inform public understanding about climate change. Both previous studies and our experience show that games and game-like activities lead people to explore systems and motivate problem-solving. This presentation focuses on three games developed by the PoLAR team: a multiplayer card game, a strategy board game, and a serious game, and discusses them within the larger framework of research and evaluation of learning outcomes. In the multiplayer card game EcoChains: Arctic Crisis, players learn how to build marine food chains, then strategize ways to make them resilient to a variety of natural and anthropogenic events. In the strategy board game Arctic SMARTIC (Strategic MAnagement of Resources in TImes of Change), participants take on roles, set developmental priorities, and then negotiate to resolve conflicts and deal with climate change scenarios. In the serious game FUTURE COAST, players explore "what if" scenarios in a collaborative narrative environment. Grounded on the award-winning WORLD WITHOUT OIL, which employed a similar story frame to impart energy concepts and realities, FUTURE COAST uses voicemails from the future to impel players through complexities of disrupted systems and realities of human interactions when facing change. Launching February 2014, FUTURE COAST is played online and in field events; players create media designed to be spreadable through their social networks. As players envision possible futures, they create diverse communities of practice that synthesize across human-environment interactions. Playtests highlight how the game evokes systems thinking, and engages and problem-solves via narrative: * 'While I was initially unsure how I'd contribute to a group I'd never met, the project itself proved so engaging that I

The use of digital games and simulators in veterinary education: an overview with examples.

Science.gov (United States)

de Bie, M H; Lipman, L J A

2012-01-01

In view of current technological possibilities and the popularity of games, the interest in games for educational purposes is remarkably on the rise. This article outlines the (future) use of (digital) games and simulators in several disciplines, especially in the veterinary curriculum. The different types of game-based learning (GBL)-varying from simple interactive computer board games to more complex virtual simulation strategies-will be discussed as well as the benefits, possibilities, and limitations of the educational use of games. The real breakthrough seems to be a few years away. Technological developments in the future might diminish the limitations and stumbling blocks that currently exist. Consequently, educational games will play a new and increasingly important role in the future veterinary curriculum, providing an attractive and useful way of learning.

14 CFR 250.3 - Boarding priority rules.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Boarding priority rules. 250.3 Section 250...) ECONOMIC REGULATIONS OVERSALES § 250.3 Boarding priority rules. (a) Every carrier shall establish priority... boarding on an oversold flight in the event that an insufficient number of volunteers come forward. Such...

An online spaced-education game among clinicians improves their patients' time to blood pressure control: a randomized controlled trial.

Science.gov (United States)

Kerfoot, B Price; Turchin, Alexander; Breydo, Eugene; Gagnon, David; Conlin, Paul R

2014-05-01

Many patients with high blood pressure (BP) do not have antihypertensive medications appropriately intensified at clinician visits. We investigated whether an online spaced-education (SE) game among primary care clinicians can decrease time to BP target among their hypertensive patients. A 2-arm randomized trial was conducted over 52 weeks among primary care clinicians at 8 hospitals. Educational content consisted of 32 validated multiple-choice questions with explanations on hypertension management. Providers were randomized into 2 groups: SE clinicians were enrolled in the game, whereas control clinicians received identical educational content in an online posting. SE game clinicians were e-mailed 1 question every 3 days. Adaptive game mechanics resent questions in 12 or 24 days if answered incorrectly or correctly, respectively. Clinicians retired questions by answering each correctly twice consecutively. Posting of relative performance among peers fostered competition. Primary outcome measure was time to BP target (game was completed by 87% of clinicians (48/55), whereas 84% of control clinicians (47/56) read the online posting. In multivariable analysis of 17 866 hypertensive periods among 14 336 patients, the hazard ratio for time to BP target in the SE game cohort was 1.043 (95% confidence interval, 1.007-1.081; P=0.018). The number of hypertensive episodes needed to treat to normalize one additional patient's BP was 67.8. The number of clinicians needed to teach to achieve this was 0.43. An online SE game among clinicians generated a modest but significant reduction in the time to BP target among their hypertensive patients. http://www.clinicaltrials.gov. Unique identifier: NCT00904007. © 2014 American Heart Association, Inc.

Utilizing Video Games

Science.gov (United States)

Blaize, L.

Almost from its birth, the computer and video gaming industry has done an admirable job of communicating the vision and attempting to convey the experience of traveling through space to millions of gamers from all cultures and demographics. This paper will propose several approaches the 100 Year Starship Study can take to use the power of interactive media to stir interest in the Starship and related projects among a global population. It will examine successful gaming franchises from the past that are relevant to the mission and consider ways in which the Starship Study could cooperate with game development studios to bring the Starship vision to those franchises and thereby to the public. The paper will examine ways in which video games can be used to crowd-source research aspects for the Study, and how video games are already considering many of the same topics that will be examined by this Study. Finally, the paper will propose some mechanisms by which the 100 Year Starship Study can establish very close ties with the gaming industry and foster cooperation in pursuit of the Study's goals.

Computational topology and the Unique Games Conjecture

OpenAIRE

Grochow, Joshua A.; Tucker-Foltz, Jamie

2018-01-01

Covering spaces of graphs have long been useful for studying expanders (as "graph lifts") and unique games (as the "label-extended graph"). In this paper we advocate for the thesis that there is a much deeper relationship between computational topology and the Unique Games Conjecture. Our starting point is Linial's 2005 observation that the only known problems whose inapproximability is equivalent to the Unique Games Conjecture - Unique Games and Max-2Lin - are instances of Maximum Section of...

Business Models for Successfully Maintaining Games for Health.

Science.gov (United States)

Baranowski, Moderator Tom; Isaac, Participants Fikry; Ashford, Chris; Goldman, Ron; Lenihan, David J; Poole, Brent; Buday, Richard; van Rijswijk, Jurriaan

2013-04-01

Videogames for health provide innovative, exciting, and possibly highly effective new media for helping players change their behaviors or otherwise benefit their health. Getting the right videogames into the hands of players who can benefit most in a way that pays for the continued innovation and creation of such games is a current challenge. Entertainment videogame companies, which create games primarily to enhance players' enjoyment, have used the general business marketplace (e.g., online stores, walk-in stores, app stores) to deliver their products directly to consumers and earn enough capital to invest in making new products. No one believes, however, that enough kids or adults would use the general business marketplace to purchase games for health in sufficient volume to provide the down payment for the innovation and creation of new games for health. A successful business model is critical to the financial future of games for health. We asked members of our Editorial Board who are in health-related companies (Fikry Isaac, MD, MPH), in several game development companies (Chris Ashford, Ron Goldman, David J. Lenihan, Brent Poole, and Richard Buday, FAIA), and the head of the Games for Health Europe Foundation (Jurriaan van Rijswijk, MSc) to address questions in a roundtable about the current and possible future business models for games for health.

Handheld CAT Video Game, Phase I

Data.gov (United States)

National Aeronautics and Space Administration — The proposed project is to design, develop and fabricate a handheld video game console for astronauts during long space flight. This portable hardware runs...

A d-person Differential Game with State Space Constraints

International Nuclear Information System (INIS)

Ramasubramanian, S.

2007-01-01

We consider a network of d companies (insurance companies, for example) operating under a treaty to diversify risk. Internal and external borrowing are allowed to avert ruin of any member of the network. The amount borrowed to prevent ruin is viewed upon as control. Repayment of these loans entails a control cost in addition to the usual costs. Each company tries to minimize its repayment liability. This leads to a d -person differential game with state space constraints. If the companies are also in possible competition a Nash equilibrium is sought. Otherwise a utopian equilibrium is more appropriate. The corresponding systems of HJB equations and boundary conditions are derived. In the case of Nash equilibrium, the Hamiltonian can be discontinuous; there are d interlinked control problems with state constraints; each value function is a constrained viscosity solution to the appropriate discontinuous HJB equation. Uniqueness does not hold in general in this case. In the case of utopian equilibrium, each value function turns out to be the unique constrained viscosity solution to the appropriate HJB equation. Connection with Skorokhod problem is briefly discussed

"Game Remains": A Platform Design Grounded in Indigenous Knowledge Systems for Dialogue and Composition Play

Science.gov (United States)

Martinez, Cristobal M.; Ingram-Goble, Adam; Twist, Kade L.; Chacon, Raven

2016-01-01

This article reviews the design and implementation of a game as an instrument for dialogue, both as a social tool and a shared interface for music performance. Beyond describing the design of "Game Remains," the article shares the details of an impact story of how an installation in Guelph's Musagetes Boarding House Arts in Canada has…

Cooperative Games, Finite Geometries and Hyperstructures

Directory of Open Access Journals (Sweden)

Antonio Maturo

2003-02-01

Full Text Available In this paper some relations between finite geometric spaces and cooperative games are considered. In particular by some recent results on blocking sets we have new results on blocking coalitions. Finally we introduce a new research field on the possible relations between quasihypergroups and cooperative games.

Learning in Video Game Affinity Spaces. New Literacies and Digital Epistemologies. Volume 51

Science.gov (United States)

Hayes, Elisabeth R., Ed.; Duncan, Sean C., Ed.

2012-01-01

As video games have become an important economic and cultural force, scholars are increasingly trying to better understand the ways that engagement with games may drive learning, literacy, and social participation in the twenty-first century. In this book, the authors consider games and just as importantly, the social interactions around games,…

Representational Inquiry competences in Science Games

DEFF Research Database (Denmark)

Magnussen, Rikke

2009-01-01

to support work with genuine scientific inquiry and to meet the seventh- to tenth grade curriculum objectives for science and Danish education in Danish schools. This paper comprises a presentation of the results of a long-term empirical study done of four school classes who have played the game. The chapter......This chapter concerns the enactment of competences in a particular science learning game Homicide, which is played in lower secondary schools. Homicide is a forensic investigation game in which pupils play police experts solving criminal cases in the space of one week. The game is designed......, transform and criticize visual representations as an integrated part of conducting an inquiry in the science game...

A Characterization of Ordinal Potential Games

NARCIS (Netherlands)

Voorneveld, M.; Norde, H.W.

1996-01-01

This note characterizes ordinal potential games by the absence of weak improvement cycles and an order condition on the strategy space.This order condition is automatically satisfied if the strategy space is countable.

The Peace Game: A Data-Driven Evaluation of a Software-Based Model of the Effects of Modern Conflict on Populations

Science.gov (United States)

2015-09-01

Most of these early computer games were just digital depictions of a board game. The computers were generally used as a giant calculator that helped...limitless. Digital output of “what happened” allows game players and decision makers to collect and analyze every part of the game without transcription...there was a dispute over voter eligibility. Missiriya nomads , who are loyal to Sudan, spend several months of the year in Abyei grazing their cattle

"Synthesizing Proteins”, the game: Proposal and evaluation of an educational tool

Directory of Open Access Journals (Sweden)

Julio Cesar Queiroz de Carvalho

2014-08-01

Full Text Available Educational games have been recommended by curriculum guides for biology teaching because they stimulate and promote group activities and foster spontaneous and creative development of students. The use of materials and diversified teaching strategies can facilitate the study of topics such as proteins and their relationship to DNA and RNA, which have some complexity and require a high level of abstraction. In this context we developed the game "Synthesizing Proteins", aimed at high school. The game promotes student recognition, use and interpretation of a meaningful and representative model of a biological system and can assist in developing the skills necessary for research, and scientific and technological understanding. The game comprises of a board containing a drawing of a eukaryotic cell, and cards representing cell structures and biochemical processes involved in protein synthesis.

Mean-Potential Law in Evolutionary Games

Science.gov (United States)

Nałecz-Jawecki, Paweł; Miekisz, Jacek

2018-01-01

The Letter presents a novel way to connect random walks, stochastic differential equations, and evolutionary game theory. We introduce a new concept of a potential function for discrete-space stochastic systems. It is based on a correspondence between one-dimensional stochastic differential equations and random walks, which may be exact not only in the continuous limit but also in finite-state spaces. Our method is useful for computation of fixation probabilities in discrete stochastic dynamical systems with two absorbing states. We apply it to evolutionary games, formulating two simple and intuitive criteria for evolutionary stability of pure Nash equilibria in finite populations. In particular, we show that the 1 /3 law of evolutionary games, introduced by Nowak et al. [Nature, 2004], follows from a more general mean-potential law.

War-gaming application for future space systems acquisition part 2: acquisition and bidding war-gaming modeling and simulation approaches for FFP and FPIF

Science.gov (United States)

Nguyen, Tien M.; Guillen, Andy T.

2017-05-01

This paper describes cooperative and non-cooperative static Bayesian game models with complete and incomplete information for the development of optimum acquisition strategies associated with the Program and Technical Baseline (PTB) solutions obtained from Part 1 of this paper [1]. The optimum acquisition strategies discussed focus on achieving "Affordability" by incorporating contractors' bidding strategies into the government acquisition strategies for acquiring future space systems. The paper discusses System Engineering (SE) frameworks, analytical and simulation approaches and modeling for developing the optimum acquisition strategies from both the government and contractor perspectives for Firm Fixed Price (FFP) and Fixed Price Incentive Firm (FPIF) contract types.

14 CFR 389.16 - Board publications.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Board publications. 389.16 Section 389.16...) ORGANIZATION FEES AND CHARGES FOR SPECIAL SERVICES Fees for Special Services § 389.16 Board publications. (a) Charges for publications. Charges have been established by the Superintendent of Documents for...

Designing for Motivation: Design-Considerations for Spaced-Repetition-Based Learning Games on Mobile Devices

Science.gov (United States)

Schimanke, Florian; Mertens, Robert; Vornberger, Oliver

2017-01-01

Learning games are an ideal vessel for many kinds of learning content. Playful interaction with the subject matter makes the human mind more receptive and thus learning itself more effective. Well designed games also come with an addictive game-play that makes users want to play the game over and over. This is intended in fun games but it can be…

Wii Fit balance board playing improves balance and gait in Parkinson disease.

Science.gov (United States)

Mhatre, Priya V; Vilares, Iris; Stibb, Stacy M; Albert, Mark V; Pickering, Laura; Marciniak, Christina M; Kording, Konrad; Toledo, Santiago

2013-09-01

To assess the effect of exercise training by using the Nintendo Wii Fit video game and balance board system on balance and gait in adults with Parkinson disease (PD). A prospective interventional cohort study. An outpatient group exercise class. Ten subjects with PD, Hoehn and Yahr stages 2.5 or 3, with a mean age of 67.1 years; 4 men, 6 women. The subjects participated in supervised group exercise sessions 3 times per week for 8 weeks by practicing 3 different Wii balance board games (marble tracking, skiing, and bubble rafting) adjusted for their individualized function level. The subjects trained for 10 minutes per game, a total of 30 minutes training per session. Pre-and postexercise training, a physical therapist evaluated subjects' function by using the Berg Balance Scale, Dynamic Gait Index, and Sharpened Romberg with eyes open and closed. Postural sway was assessed at rest and with tracking tasks by using the Wii balance board. The subjects rated their confidence in balance by using the Activities-specific Balance Confidence scale and depression on the Geriatric Depression Scale. Balance as measured by the Berg Balance Scale improved significantly, with an increase of 3.3 points (P = .016). The Dynamic Gait Index improved as well (mean increase, 2.8; P = .004), as did postural sway measured with the balance board (decreased variance in stance with eyes open by 31%; P = .049). Although the Sharpened Romberg with eyes closed increased by 6.85 points and with eyes opened by 3.3 points, improvements neared significance only for eyes closed (P = .07 versus P = .188). There were no significant changes on patient ratings for the Activities-specific Balance Confidence (mean decrease, -1%; P = .922) or the Geriatric Depression Scale (mean increase, 2.2; P = .188). An 8-week exercise training class by using the Wii Fit balance board improved selective measures of balance and gait in adults with PD. However, no significant changes were seen in mood or

Return of the icecream men. A discrete hotelling game

NARCIS (Netherlands)

Abudaldah, Nabi; Heijman, W.J.M.; Heringa, Pieter; Mouche, van P.H.M.

2015-01-01

We consider a finite symmetric game in strategic form between two players which can be interpreted as a discrete variant of the Hotelling game in a one or two-dimensional space. As the analytical investigation of this game is tedious, we simulte with Maple and formulate some conjectures. In addition

Optimizing Visual Properties of Game Content through Neuroevolution

DEFF Research Database (Denmark)

Liapis, Antonios; Yannakakis, Georgios N.; Togelius, Julian

This paper presents a search-based approach to generating game content that satisfies both gameplay requirements and user-expressed aesthetic criteria. Using evolutionary constraint satisfaction, we search for spaceships (for a space combat game) represented as compositional pattern...

Tobacco imagery in video games: ratings and gamer recall.

Science.gov (United States)

Forsyth, Susan R; Malone, Ruth E

2016-09-01

To assess whether tobacco content found in video games was appropriately labelled for tobacco-related content by the Entertainment and Software Ratings Board (ESRB). Sixty-five gamer participants (self-identified age range 13-50) were interviewed in-person (n=25) or online (n=40) and asked (A) to list favourite games and (B) to name games that they could recall containing tobacco content. The ESRB database was searched for all games mentioned to ascertain whether they had been assigned tobacco-related content descriptors. Games were independently assessed for tobacco content by examining user-created game wiki sites and watching YouTube videos of gameplay. Games with tobacco-related ESRB content descriptors and/or with tobacco imagery verified by researchers were considered to contain tobacco content. Games identified by participants as including tobacco but lacking verifiable tobacco content were treated as not containing tobacco content. Participants recalled playing 140 unique games, of which 118 were listed in the ESRB database. Participants explicitly recalled tobacco content in 31% (37/118) of the games, of which 94% (35/37) included independently verified tobacco content. Only 8% (9/118) of the games had received ESRB tobacco-related content descriptors, but researchers verified that 42% (50/118) contained such content; 42% (49/118) of games were rated 'M' for mature (content deemed appropriate for ages 17+). Of these, 76% (37/49) contained verified tobacco content; however, only 4% (2/49) received ESRB tobacco-related content descriptors. Gamers are exposed to tobacco imagery in many video games. The ESRB is not a reliable source for determining whether video games contain tobacco imagery. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Game-like Technology Innovation Education

DEFF Research Database (Denmark)

Magnussen, Rikke

2011-01-01

  The aim of this paper is to discuss the first results and methodological challenges and perspectives of designing game-inspired scenarios for implementation of innovation processes into schools' science education. This paper comprises and report on a case study of a game-inspired innovation...... scenario designed for technology education in grades 7 - 9 in Danish schools. In the paper, methodological challenges of doing design-based research into technology innovation education are discussed. The preliminary results from the first studies of a game-inspired technology innovation camp are also...... presented, along with discussions of the future of development of these educational spaces....

The Media Strategy Game : Fostering Discussion on Media Strategy

NARCIS (Netherlands)

Dr. H.M.M. van Vliet; Rogier Brussee; Jeroen Nobel; Charlotte van Nus

2013-01-01

All social media should have a sticker saying 'Don't Jump for the Tool!' While it is tempting 'to use Twitter', the choice of a medium like Twitter cannot be seen in isolation of strategic goals, instruments and expected results, i.e. a communication strategy. We designed a board game, called the

Assessment of Active Video Gaming Using Adapted Controllers by Individuals With Physical Disabilities: A Protocol.

Science.gov (United States)

Malone, Laurie A; Padalabalanarayanan, Sangeetha; McCroskey, Justin; Thirumalai, Mohanraj

2017-06-16

Individuals with disabilities are typically more sedentary and less fit compared to their peers without disabilities. Furthermore, engaging in physical activity can be extremely challenging due to physical impairments associated with disability and fewer opportunities to participate. One option for increasing physical activity is playing active video games (AVG), a category of video games that requires much more body movement for successful play than conventional push-button or joystick actions. However, many current AVGs are inaccessible or offer limited play options for individuals who are unable to stand, have balance issues, poor motor control, or cannot use their lower body to perform game activities. Making AVGs accessible to people with disabilities offers an innovative approach to overcoming various barriers to participation in physical activity. Our aim was to compare the effect of off-the-shelf and adapted game controllers on quality of game play, enjoyment, and energy expenditure during active video gaming in persons with physical disabilities, specifically those with mobility impairments (ie, unable to stand, balance issues, poor motor control, unable to use lower extremity for gameplay). The gaming controllers to be evaluated include off-the-shelf and adapted versions of the Wii Fit balance board and gaming mat. Participants (10-60 years old) came to the laboratory a total of three times. During the first visit, participants completed a functional assessment and became familiar with the equipment and games to be played. For the functional assessment, participants performed 18 functional movement tasks from the International Classification of Functioning, Disability, and Health. They also answered a series of questions from the Patient Reported Outcomes Measurement Information System and Quality of Life in Neurological Conditions measurement tools, to provide a personal perspective regarding their own functional ability. For Visit 2, metabolic data were

Peril-sensitive sunglasses, superheroes in miniature, and pink polka-dot boxers: Artifact and collectible video game feelies, play, and the paratextual gaming experience

Directory of Open Access Journals (Sweden)

Ian M. Peters

2014-06-01

Full Text Available Material artifacts included in video game packaging, referred to in the industry as feelies, operate as media paratexts that are both extensions of and separate from the video games that inspired them. Although most discourses on video game feelies are centered on 1980s text-based adventure games, feelies have continually been included in contemporary games, albeit primarily in collector's or special editions. To explore the diversity of feelies and how they are able to generate their own texts away from the digital game itself, I identify two specific types of feelies: artifact feelies, which are life-size reproductions of objects from within the game space, and collectible feelies, which serve as extensions of the game space into the physical realm but tend to include objects more frequently associated with fan collecting activities. Taking an interdisciplinary approach that includes material culture studies and media studies, I show how feelies allow scholars to gain further insight into how screen media operate away from the screens themselves, how the accumulation of material objects in the digital age encourages us to reevaluate our notions of the material and the immaterial, and how the concept of play is crucial to understanding how these objects are reappropriated in ways that move beyond their originally intended use.

The Role of Auditory Features Within Slot-Themed Social Casino Games and Online Slot Machine Games.

Science.gov (United States)

Bramley, Stephanie; Gainsbury, Sally M

2015-12-01

Over the last few years playing social casino games has become a popular entertainment activity. Social casino games are offered via social media platforms and mobile apps and resemble gambling activities. However, social casino games are not classified as gambling as they can be played for free, outcomes may not be determined by chance, and players receive no monetary payouts. Social casino games appear to be somewhat similar to online gambling activities in terms of their visual and auditory features, but to date little research has investigated the cross over between these games. This study examines the auditory features of slot-themed social casino games and online slot machine games using a case study design. An example of each game type was played on three separate occasions during which, the auditory features (i.e., music, speech, sound effects, and the absence of sound) within the games were logged. The online slot-themed game was played in demo mode. This is the first study to provide a qualitative account of the role of auditory features within a slot-themed social casino game and an online slot machine game. Our results found many similarities between how sound is utilised within the two games. Therefore the sounds within these games may serve functions including: setting the scene for gaming, creating an image, demarcating space, interacting with visual features, prompting players to act, communicating achievements to players, providing reinforcement, heightening player emotions and the gaming experience. As a result this may reduce the ability of players to make a clear distinction between these two activities, which may facilitate migration between games.

Package of online Teacher Resources for Generate, the EPA Energy Game

Science.gov (United States)

These materials will enable teachers to make and utilize their own copy of the energy board game, called Generate, that has been developed in ORD and used in local EPA-RTP STEM outreach. The teacher resource package includes: (1) Webinar presentation for National Science Teach...

Pursuit-evasion differential games

CERN Document Server

Yavin, Y

1987-01-01

Twenty papers are devoted to the treatment of a wide spectrum of problems in the theory and applications of dynamic games with the emphasis on pursuit-evasion differential games. The problem of capturability is thoroughly investigated, also the problem of noise-corrupted (state) measurements. Attention is given to aerial combat problems and their attendant modelling issues, such as variable speed of the combatants, the three-dimensionality of physical space, and the combat problem, i.e. problems related to 'role determination'.

Alternate Reality Teaching: OurSpace

Science.gov (United States)

2014-05-31

Load System .............................................................................................. 27 5.15.3. Game Revision History ...STORY TELLING APPROACH The in-game approach to cinematic storytelling results in the following graphic novel approach to all RoboBall cinematics...Intific Inc. 5.15.3. GAME REVISION HISTORY Figure 1.0 – OurSpace game revision history diagram 5.15.4. CONFERENCES During Phase 2 the Intific team

Collaborative and Competitive Video Games for Teaching Computing in Higher Education

Science.gov (United States)

Smith, Spencer; Chan, Samantha

2017-08-01

This study measures the success of using a collaborative and competitive video game, named Space Race, to teach computing to first year engineering students. Space Race is played by teams of four, each with their own tablet, collaborating to compete against the other teams in the class. The impact of the game on student learning was studied through measurements using 485 students, over one term. Surveys were used to gauge student reception of the game. Pre and post-tests, and in-course examinations were used to quantify student performance. The game was well received with at least 82% of the students that played it recommending it to others. In some cases, game participants outperformed non-participants on course exams. On the final course exam, all of the statistically significant ( pgame participants on the questions, with a maximum grade improvement of 41%. The findings also suggest that some students retain the knowledge obtained from Space Race for at least 7 weeks. The results of this study provide strong evidence that a collaborative and competitive video game can be an effective tool for teaching computing in post-secondary education.

The Importance of Language Games in School Public Relations

Science.gov (United States)

Fusarelli, Lance; Sanders, Marla

2005-01-01

This article examines the language games played by superintendents as they work with school boards and community activists to craft school policy. We begin by examining the role of language in problem definition and the agenda-setting process. We then examine how political culture and the media affect problem definition. We argue that school…

Development and user evaluation of a virtual rehabilitation system for wobble board balance training

OpenAIRE

Fitzgerald, Diarmaid; Trakarnratanakul, Nanthana; Dunne, Lucy; Smyth, Barry; Caulfield, Brian

2008-01-01

We have developed a prototype virtual reality based balance training system using a single inertial orientation sensor attached to the upper surface of a wobble board. This input device has been interfaced with an open source computer game known as Neverball. Users can exercise with the system by standing on the wobble board and tilting it to control an on-screen environment. To evaluate the usability our prototype system we undertook a user evaluation study on twelve healthy novice participa...

Educational games for health professionals.

Science.gov (United States)

Akl, Elie A; Kairouz, Victor F; Sackett, Kay M; Erdley, William S; Mustafa, Reem A; Fiander, Michelle; Gabriel, Carolynne; Schünemann, Holger

2013-03-28

group that was randomized to the game had statistically higher scores on the knowledge test (P = 0.02). The second study compared game-based learning ("Snakes and Ladders" board game) with traditional case-based learning of stroke prevention and management. The effect on knowledge was not statistically different between the two groups immediately and 3 months after the intervention. The level of reported enjoyment was higher in the game-based group. The findings of this systematic review neither confirm nor refute the utility of games as a teaching strategy for health professionals. There is a need for additional high-quality research to explore the impact of educational games on patient and performance outcomes.

Solving optimization problems by the public goods game

Science.gov (United States)

Javarone, Marco Alberto

2017-09-01

We introduce a method based on the Public Goods Game for solving optimization tasks. In particular, we focus on the Traveling Salesman Problem, i.e. a NP-hard problem whose search space exponentially grows increasing the number of cities. The proposed method considers a population whose agents are provided with a random solution to the given problem. In doing so, agents interact by playing the Public Goods Game using the fitness of their solution as currency of the game. Notably, agents with better solutions provide higher contributions, while those with lower ones tend to imitate the solution of richer agents for increasing their fitness. Numerical simulations show that the proposed method allows to compute exact solutions, and suboptimal ones, in the considered search spaces. As result, beyond to propose a new heuristic for combinatorial optimization problems, our work aims to highlight the potentiality of evolutionary game theory beyond its current horizons.

Video Games and Education: Designing Learning Systems for an Interactive Age

Science.gov (United States)

Squire, Kurt D.

2008-01-01

Recently, attention has been paid to computer and video games as a medium for learning. This article provides a way of conceptualizing them as possibility spaces for learning. It provides an overview of two research programs: (1) an after-school program using commercial games to develop deep expertise in game play and game creation, and (2) an…

14 CFR 250.6 - Exceptions to eligibility for denied boarding compensation.

Science.gov (United States)

2010-01-01

... boarding compensation. 250.6 Section 250.6 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF... boarding compensation. A passenger denied boarding involuntarily from an oversold flight shall not be eligible for denied boarding compensation if: (a) The passenger does not comply fully with the carrier's...

Passivity and Evolutionary Game Dynamics

KAUST Repository

Park, Shinkyu; Shamma, Jeff S.; Martins, Nuno C.

2018-01-01

This paper investigates an energy conservation and dissipation -- passivity -- aspect of dynamic models in evolutionary game theory. We define a notion of passivity using the state-space representation of the models, and we devise systematic methods to examine passivity and to identify properties of passive dynamic models. Based on the methods, we describe how passivity is connected to stability in population games and illustrate stability of passive dynamic models using numerical simulations.

Passivity and Evolutionary Game Dynamics

KAUST Repository

Park, Shinkyu

2018-03-21

This paper investigates an energy conservation and dissipation -- passivity -- aspect of dynamic models in evolutionary game theory. We define a notion of passivity using the state-space representation of the models, and we devise systematic methods to examine passivity and to identify properties of passive dynamic models. Based on the methods, we describe how passivity is connected to stability in population games and illustrate stability of passive dynamic models using numerical simulations.

14 CFR 1201.300 - Boards and committees.

Science.gov (United States)

2010-01-01

... committees have been established as part of the permanent organization structure of NASA. These include: (a... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Boards and committees. 1201.300 Section 1201.300 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION STATEMENT OF ORGANIZATION...

Does playing the serious game B-SaFe! make citizens more aware of man-made and natural risks in their environment?

NARCIS (Netherlands)

Cremers, Anita; Stubbe, Hester; Beek, Dolf; Roelofs, Maaike; Kerstholt, Johanna Helena

2015-01-01

The goal of the present study was to investigate whether playing a serious game concerning natural and man-made risks leads to increased risk awareness and additional information search. As an experimental task, we developed a serious board game. Fifty-six students participated in the experiment;

Does playing the serious game B-SaFe! make citizens more aware of man-made and natural risks in their environment?

NARCIS (Netherlands)

Cremers, A.H.M.; Stubbé, H.E.; Beek, D. van der; Roelofs, M.; Kerstholt, J.H.

2014-01-01

The goal of the present study was to investigate whether playing a serious game concerning natural and man-made risks leads to increased risk awareness and additional information search. As an experimental task, we developed a serious board game. Fifty-six students participated in the experiment;

Violence in teen-rated video games.

Science.gov (United States)

Haninger, Kevin; Ryan, M Seamus; Thompson, Kimberly M

2004-03-11

Children's exposure to violence in the media remains a source of public health concern; however, violence in video games rated T (for "Teen") by the Entertainment Software Rating Board (ESRB) has not been quantified. To quantify and characterize the depiction of violence and blood in T-rated video games. According to the ESRB, T-rated video games may be suitable for persons aged 13 years and older and may contain violence, mild or strong language, and/or suggestive themes. We created a database of all 396 T-rated video game titles released on the major video game consoles in the United States by April 1, 2001 to identify the distribution of games by genre and to characterize the distribution of content descriptors for violence and blood assigned to these games. We randomly sampled 80 game titles (which included 81 games because 1 title included 2 separate games), played each game for at least 1 hour, and quantitatively assessed the content. Given the release of 2 new video game consoles, Microsoft Xbox and Nintendo GameCube, and a significant number of T-rated video games released after we drew our random sample, we played and assessed 9 additional games for these consoles. Finally, we assessed the content of 2 R-rated films, The Matrix and The Matrix: Reloaded, associated with the T-rated video game Enter the Matrix. Game genre; percentage of game play depicting violence; depiction of injury; depiction of blood; number of human and nonhuman fatalities; types of weapons used; whether injuring characters, killing characters, or destroying objects is rewarded or is required to advance in the game; and content that may raise concerns about marketing T-rated video games to children. Based on analysis of the 396 T-rated video game titles, 93 game titles (23%) received content descriptors for both violence and blood, 280 game titles (71%) received only a content descriptor for violence, 9 game titles (2%) received only a content descriptor for blood, and 14 game titles

Lessons learned from creating a mobile version of an educational board game to increase situational awareness

NARCIS (Netherlands)

Klemke, Roland; Kurapati, Shalini; Lukosch, Heide; Specht, Marcus

2015-01-01

This paper reports on an iterative design process for a serious game, which aims to raise situational awareness among different stakeholders in a logistics value chain by introducing multi-user role-playing games. It does so in several phases: After introducing the field of logistics as a problem

Playful Collaboration (or Not): Using a Game to Grasp the Social Dynamics of Open Innovation in Innovation and Business Education

Science.gov (United States)

Bogers, Marcel; Sproedt, Henrik

2012-01-01

This article explores how playing games can be used to teach intangible social interaction across boundaries, in particular within open collaborative innovation. We present an exploratory case study of how students learned from playing a board game in a graduate course of the international and interdisciplinary Innovation and Business master's…

Proposal of Realization Restricted Quantum Game with Linear Optic Method

International Nuclear Information System (INIS)

Zhao Haijun; Fang Ximing

2006-01-01

We present a quantum game with the restricted strategic space and its realization with linear optical system, which can be played by two players who are separated remotely. This game can also be realized on any other quantum computers. We find that the constraint brings some interesting properties that are useful for making game models.

Collaborative and Competitive Video Games for Teaching Computing in Higher Education

Science.gov (United States)

Smith, Spencer; Chan, Samantha

2017-01-01

This study measures the success of using a collaborative and competitive video game, named Space Race, to teach computing to first year engineering students. Space Race is played by teams of four, each with their own tablet, collaborating to compete against the other teams in the class. The impact of the game on student learning was studied…

Data Products From Particle Detectors On-Board NOAA's Newest Space Weather Monitor

Science.gov (United States)

Kress, B. T.; Rodriguez, J. V.; Onsager, T. G.

2017-12-01

NOAA's newest Geostationary Operational Environmental Satellite, GOES-16, was launched on 19 November 2016. Instrumentation on-board GOES-16 includes the new Space Environment In-Situ Suite (SEISS), which has been collecting data since 8 January 2017. SEISS is composed of five magnetospheric particle sensor units: an electrostatic analyzer for measuring 30 eV - 30 keV ions and electrons (MPS-LO), a high energy particle sensor (MPS-HI) that measures keV to MeV electrons and protons, east and west facing Solar and Galactic Proton Sensor (SGPS) units with 13 differential channels between 1-500 MeV, and an Energetic Heavy Ion Sensor (EHIS) that measures 30 species of heavy ions (He-Ni) in five energy bands in the 10-200 MeV/nuc range. Measurement of low energy magnetospheric particles by MPS-LO and heavy ions by EHIS are new capabilities not previously flown on the GOES system. Real-time data from GOES-16 will support space weather monitoring and first-principles space weather modeling by NOAA's Space Weather Prediction Center (SWPC). Space weather level 2+ data products under development at NOAA's National Centers for Environmental Information (NCEI) include the Solar Energetic Particle (SEP) Event Detection algorithm. Legacy components of the SEP event detection algorithm (currently produced by SWPC) include the Solar Radiation Storm Scales. New components will include, e.g., event fluences. New level 2+ data products also include the SEP event Linear Energy Transfer (LET) Algorithm, for transforming energy spectra from EHIS into LET spectra, and the Density and Temperature Moments and Spacecraft Charging algorithm. The moments and charging algorithm identifies electron and ion signatures of spacecraft surface (frame) charging in the MPS-LO fluxes. Densities and temperatures from MPS-LO will also be used to support a magnetopause crossing detection algorithm. The new data products will provide real-time indicators of potential radiation hazards for the satellite

Weiqi games as a tree: Zipf's law of openings and beyond

Science.gov (United States)

Xu, Li-Gong; Li, Ming-Xia; Zhou, Wei-Xing

2015-06-01

Weiqi is one of the most complex board games played by two persons. The placement strategies adopted by Weiqi players are often used to analog the philosophy of human wars. Contrary to the western chess, Weiqi games are less studied by academics partially because Weiqi is popular only in East Asia, especially in China, Japan and Korea. Here, we propose to construct a directed tree using a database of extensive Weiqi games and perform a quantitative analysis of the Weiqi tree. We find that the popularity distribution of Weiqi openings with the same number of moves is distributed according to a power law and the tail exponent increases with the number of moves. Intriguingly, the superposition of the popularity distributions of Weiqi openings with a number of moves not higher than a given number also has a power-law tail in which the tail exponent increases with the number of moves, and the superposed distribution approaches the Zipf law. These findings are the same as for chess and support the conjecture that the popularity distribution of board game openings follows the Zipf law with a universal exponent. We also find that the distribution of out-degrees has a power-law form, the distribution of branching ratios has a very complicated pattern, and the distribution of uniqueness scores defined by the path lengths from the root vertex to the leaf vertices exhibits a unimodal shape. Our work provides a promising direction for the study of the decision-making process of Weiqi playing from the perspective of directed branching tree.

Psychology of Game Playing: Introduction to a Special Issue

Directory of Open Access Journals (Sweden)

Andrew M. Colman

2015-12-01

Full Text Available Game theory has focused attention on different problems at different times in its history. Currently, attention is devoted to investigating how human decision makers with bounded rationality choose strategies in interactive decisions. Behavioral economics, and more generally experimental games, have appeared in the literature with accelerating frequency since 1990, and this cannot continue indefinitely without a proportional expansion of journal space. This Special Issue includes contributions to behavioral economics, experimental games, and evolutionary game theory, using theoretical, experimental, and agent-based modeling techniques.

Predicting protein structures with a multiplayer online game.

Science.gov (United States)

Cooper, Seth; Khatib, Firas; Treuille, Adrien; Barbero, Janos; Lee, Jeehyung; Beenen, Michael; Leaver-Fay, Andrew; Baker, David; Popović, Zoran; Players, Foldit

2010-08-05

People exert large amounts of problem-solving effort playing computer games. Simple image- and text-recognition tasks have been successfully 'crowd-sourced' through games, but it is not clear if more complex scientific problems can be solved with human-directed computing. Protein structure prediction is one such problem: locating the biologically relevant native conformation of a protein is a formidable computational challenge given the very large size of the search space. Here we describe Foldit, a multiplayer online game that engages non-scientists in solving hard prediction problems. Foldit players interact with protein structures using direct manipulation tools and user-friendly versions of algorithms from the Rosetta structure prediction methodology, while they compete and collaborate to optimize the computed energy. We show that top-ranked Foldit players excel at solving challenging structure refinement problems in which substantial backbone rearrangements are necessary to achieve the burial of hydrophobic residues. Players working collaboratively develop a rich assortment of new strategies and algorithms; unlike computational approaches, they explore not only the conformational space but also the space of possible search strategies. The integration of human visual problem-solving and strategy development capabilities with traditional computational algorithms through interactive multiplayer games is a powerful new approach to solving computationally-limited scientific problems.

NewSpace: The Emerging Commercial Space Industry

Science.gov (United States)

Martin, Gary

2016-01-01

A lecture to students at the International Space University. Topics include: - We are at a turning point in the history of space exploration and development the cusp of a revolution, new industries are being born that use space in many non-traditional ways - The established military industrial space sector is no longer the only game in town - Increased competition and new capabilities will change the marketplace forever - Everyone interested in working in the space sector will be affected.

Games and gamification: an alternative for distance education models

Directory of Open Access Journals (Sweden)

Eliane Schlemmer

2016-06-01

Full Text Available This article presents research about how the games and gamification can contribute to the creation of new drawings in distance education. The goal was to understand the contribution of games and gamification, thought from "Games for Change" movement in view of Hybrids, Multimodal and Pervasive Coexistence Spaces configuration for learning, an approach between initial training and basic education. The research is exploratory and qualitative, inspired by the cartographic method of intervention research. It uses participant observation, the logbook and text records, audio, photo and digital video. The data are interpreted from the theoretical framework. In conclusion, the results show that the games and gamification enabled the development of teaching and learning situations that are configured as Hybrid, Multimodal and Pervasive Coexistence Space, a process of co-creation, from the critical reading of the everyday basic education, which sought to identify problems and how games and gamification could contribute to changes in the school. There was a greater engagement of the subjects of learning and reframing of lived experience in the initial training for primary education, from the critical reading of the school routine. The discussion arises about the need for reconfiguration of the teaching and curriculum practices, and how to organize them in time and space, starting from everyday problems, enabling the construction of learning pathways to contribute to an emancipatory education and citizen.

Symmetry Reduction in Infinite Games with Finite Branching

DEFF Research Database (Denmark)

Markey, Nicolas; Vester, Steen

2014-01-01

infinite-state games on graphs with finite branching where the objectives of the players can be very general. As particular applications, it is shown that the technique can be applied to reduce the state space in parity games as well as when doing modelchecking of the Alternating-time temporal logic ATL....

Global risk & global challenges - Space as a game changer for socioeconomic sustainable development

Science.gov (United States)

Lehnert, Christopher; Karlsson, Evelina; Giannopapa, Christina

2017-11-01

The world's societies at the beginning of the 21st century are better off than ever before. (Gapminder, 2015) At the same time, the world is also threatened by global challenges where space as a tool has and can play a pivotal role in meeting those challenges. The challenges range from climate change, over mass unemployment, to terrorism or migration - to name but a few. Space activities have started to respond to this changing world, not only by providing a deeper understanding of our universe, but by using space as an additional sphere and sector, through which humankind can increase and secure its wealth - it is thus game changing in the way we sustain humanity's existence. This paper is meant to capture this development. In the first part, an overview is given on the risks that humankind is facing. The second part describes the way that space can be used as a tool to prevent and manage these risks. The overview in the first part is based on the examination of the most recent reports and overall strategies of key International Governmental Organisations and Non-Governmental Organisations that are involved in agenda-setting, policy formulation and implementation. The second part includes an overview on current activities of the European Space Agency (ESA) that play a role in responding to these risks. To better understand ESA's activities that contain humanity's risks, a standard classification for risks management is used, which distinguishes between four components: Identification, Assessment, Management and Communication (Renn, 2005). The analysis reveals how space activities already today play a pivotal role in all four types of risk management. Space activities contribute very tangible to the management of risks through its space mission, but also in a more indirect way, as providing the technical backbone for stable and reliable cooperation in the international governance arena, and serve as crucial economic stimulator. The overall results show that space

Perception Of Space, Empathy And Cognitive Processes: Design Of A Video Game For The Measurement Of Perspective Taking Skills

Directory of Open Access Journals (Sweden)

Pio Alfredo Di Tore

2014-04-01

Full Text Available The perspective-taking skills require the ability to manipulate spatial reference systems and are the basis of the empathetic process. Empathy, in its relations with space representation and manipulation of spatial reference systems, is the investigation subject of this work, whose aim is the design of a videogame aimed at the measurement of the player's perspective taking skills. The idea of creating a video game on perspective taking is based on a classic Piagetian task, the three mountains problem, object of recent attention by the Italian scientific community that is involved in research in education. The current stage of the project has produced a video game, now in alpha testing release. The article discusses the software theoretical framework (spatial theory of empathy, describes the choices made in the design stage and comment on first results obtained during the alpha testing.

Mapping the space radiation environment in LEO orbit by the SATRAM Timepix payload on board the Proba-V satellite

Energy Technology Data Exchange (ETDEWEB)

Granja, Carlos, E-mail: carlos.granja@utef.cvut.cz; Polansky, Stepan

2016-07-07

Detailed spatial- and time-correlated maps of the space radiation environment in Low Earth Orbit (LEO) are produced by the spacecraft payload SATRAM operating in open space on board the Proba-V satellite from the European Space Agency (ESA). Equipped with the hybrid semiconductor pixel detector Timepix, the compact radiation monitor payload provides the composition and spectral characterization of the mixed radiation field with quantum-counting and imaging dosimetry sensitivity, energetic charged particle tracking, directionality and energy loss response in wide dynamic range in terms of particle types, dose rates and particle fluxes. With a polar orbit (sun synchronous, 98° inclination) at the altitude of 820 km the payload samples the space radiation field at LEO covering basically the whole planet. First results of long-period data evaluation in the form of time-and spatially-correlated maps of total dose rate (all particles) are given.

Adding Social Elements to Game-Based Learning

Directory of Open Access Journals (Sweden)

Chien-Hung Lai

2014-05-01

Full Text Available Game-based learning is to present the instruction by games in learning, with the main purpose of triggering learners’ motives instead of instructing the courses. Thus, increasing learning motive by game-based learning becomes a common instructional strategy to enhance learning achievement. However, it is not easy to design interesting games combined with courses. In 2011, Echeverria proposed a design to combine characteristics of games with elements of courses by matching the virtual scenarios in games with proper courses. However, in the past game-based learning, students were gathered in regular places for several times of game-based learning. Students’ learning was limited by time and space. Therefore, for students’ game-based learning at any time and in any places, based on theories of design elements of online community game Aki Järvinen, this study treats Facebook as the platform of games. The development by online community game is easier, faster and cheaper than traditional video games. In 2006, Facebook allowed API program of the third party. Therefore, by Facebook, this study provides the platform for students to learn in social lives to explore students’ activities in online community games. Questionnaire survey is conducted to find out if the design of non-single user game is attractive for students to participate in game-based learning. In order to make sure that the questionnaires can be the criteria to investigate students’ intention to play games, by statistical program of social science; this study validates reliability and validity of items of questionnaire to effectively control the effect of online community games on students’ learning intention.

Reimagining Game Design: Exploring the Design of Constructible Authentic Representations for Science Reasoning

Science.gov (United States)

Holbert, Nathan Ryan

2013-01-01

Video games have recently become a popular space for educational design due to their interactive and engaging nature and the ubiquity of the gaming experience among youth. Though many researchers argue video games can provide opportunities for learning, educational game design has focused on the classroom rather than the informal settings where…

Spacecube: A Family of Reconfigurable Hybrid On-Board Science Data Processors

Science.gov (United States)

Flatley, Thomas P.

2015-01-01

SpaceCube is a family of Field Programmable Gate Array (FPGA) based on-board science data processing systems developed at the NASA Goddard Space Flight Center (GSFC). The goal of the SpaceCube program is to provide 10x to 100x improvements in on-board computing power while lowering relative power consumption and cost. SpaceCube is based on the Xilinx Virtex family of FPGAs, which include processor, FPGA logic and digital signal processing (DSP) resources. These processing elements are leveraged to produce a hybrid science data processing platform that accelerates the execution of algorithms by distributing computational functions to the most suitable elements. This approach enables the implementation of complex on-board functions that were previously limited to ground based systems, such as on-board product generation, data reduction, calibration, classification, eventfeature detection, data mining and real-time autonomous operations. The system is fully reconfigurable in flight, including data parameters, software and FPGA logic, through either ground commanding or autonomously in response to detected eventsfeatures in the instrument data stream.

Video Game Characters. Theory and Analysis

Directory of Open Access Journals (Sweden)

Felix Schröter

2014-06-01

Full Text Available This essay develops a method for the analysis of video game characters based on a theoretical understanding of their medium-specific representation and the mental processes involved in their intersubjective construction by video game players. We propose to distinguish, first, between narration, simulation, and communication as three modes of representation particularly salient for contemporary video games and the characters they represent, second, between narrative, ludic, and social experience as three ways in which players perceive video game characters and their representations, and, third, between three dimensions of video game characters as ‘intersubjective constructs’, which usually are to be analyzed not only as fictional beings with certain diegetic properties but also as game pieces with certain ludic properties and, in those cases in which they function as avatars in the social space of a multiplayer game, as representations of other players. Having established these basic distinctions, we proceed to analyze their realization and interrelation by reference to the character of Martin Walker from the third-person shooter Spec Ops: The Line (Yager Development 2012, the highly customizable player-controlled characters from the role-playing game The Elder Scrolls V: Skyrim (Bethesda 2011, and the complex multidimensional characters in the massively multiplayer online role-playing game Star Wars: The Old Republic (BioWare 2011-2014.

Assessment of educational games for health professions: a systematic review of trends and outcomes.

Science.gov (United States)

Abdulmajed, Hind; Park, Yoon Soo; Tekian, Ara

2015-04-01

Traditional lecturing used in teaching has the lowest retention rate; the use of games as part of an instruction method may enhance retention and reinforce learning by creating a dynamic educational environment. This study aims to systematically review the literature on educational games for the health professions to identify trends and investigate assessment tools used to measure its learning outcomes. Seven databases were used in the search: ERIC, Education Research Complete, Medline, Medline Complete, Academic Search Complete, The Cochrane Library and PubMed. The search identified 2865 papers; among them, 1259 were excluded and 22 were evaluated. The selection incorporated five full papers which focused directly on the health professionals. Two studies involved the use of board games and two studies involved card games, crossword puzzles and one study involved a team quiz competition. Overall, studies lacked a strong link between the use of games for both instructional and assessment purposes. Gaming makes a positive impact on the teaching/learning process. However, existing assessment methodologies have been not fully captured the learning that may occur in these games. Robust research is needed to address the use of games that have been assessed objectively.

Does playing blindfold chess reduce the quality of game: comments on chabris and hearst (2003).

Science.gov (United States)

Jeremic, Veljko; Vukmirovic, Dragan; Radojicic, Zoran

2010-01-01

Blindfold chess is a special type of chess game where both the board and pieces are not visible to its players. This paper aims to determine whether the quality of the game played blindfolded is lower than when played under normal conditions. The best chess program was used to analyze games played by the world's top Grandmasters under both conditions. We have analyzed the Monaco 1993-1998 data set introduced by Chabris and Hearst (2003). The results showed that although a larger number of mistakes occurred while playing blindfolded, no significant statistical difference between the rapid and blindfold games has been found. Nevertheless, by applying the same methodology to the Monaco 2002-2007 data set a substantial difference between the blindfold and the rapid chess game was noticed. In this paper, we have addressed the possible improvement of the chess game quality and the advances in chess programs that may be responsible for detecting more blunders. Copyright © 2009 Cognitive Science Society, Inc.

Old Game, New Rules: Rethinking the Form of Physics

Directory of Open Access Journals (Sweden)

Christian Baumgarten

2016-05-01

Full Text Available We investigate the modeling capabilities of sets of coupled classical harmonic oscillators (CHO in the form of a modeling game. The application of the simple but restrictive rules of the game lead to conditions for an isomorphism between Lie-algebras and real Clifford algebras. We show that the correlations between two coupled classical oscillators find their natural description in the Dirac algebra and allow to model aspects of special relativity, inertial motion, electromagnetism and quantum phenomena including spin in one go. The algebraic properties of Hamiltonian motion of low-dimensional systems can generally be related to certain types of interactions and hence to the dimensionality of emergent space-times. We describe the intrinsic connection between phase space volumes of a 2-dimensional oscillator and the Dirac algebra. In this version of a phase space interpretation of quantum mechanics the (components of the spinor wavefunction in momentum space are abstract canonical coordinates, and the integrals over the squared wave function represents second moments in phase space. The wave function in ordinary space-time can be obtained via Fourier transformation. Within this modeling game, 3+1-dimensional space-time is interpreted as a structural property of electromagnetic interaction. A generalization selects a series of Clifford algebras of specific dimensions with similar properties, specifically also 10- and 26-dimensional real Clifford algebras.

Interactive floating windows: a new technique for stereoscopic video games

Science.gov (United States)

Zerebecki, Chris; Stanfield, Brodie; Tawadrous, Mina; Buckstein, Daniel; Hogue, Andrew; Kapralos, Bill

2012-03-01

The film industry has a long history of creating compelling experiences in stereoscopic 3D. Recently, the video game as an artistic medium has matured into an effective way to tell engaging and immersive stories. Given the current push to bring stereoscopic 3D technology into the consumer market there is considerable interest to develop stereoscopic 3D video games. Game developers have largely ignored the need to design their games specifically for stereoscopic 3D and have thus relied on automatic conversion and driver technology. Game developers need to evaluate solutions used in other media, such as film, to correct perceptual problems such as window violations, and modify or create new solutions to work within an interactive framework. In this paper we extend the dynamic floating window technique into the interactive domain enabling the player to position a virtual window in space. Interactively changing the position, size, and the 3D rotation of the virtual window, objects can be made to 'break the mask' dramatically enhancing the stereoscopic effect. By demonstrating that solutions from the film industry can be extended into the interactive space, it is our hope that this initiates further discussion in the game development community to strengthen their story-telling mechanisms in stereoscopic 3D games.

An Interactive Immersive Serious Game Application for Kunyu Quantu World Map

Science.gov (United States)

Peng, S.-T.; Hsu, S.-Y.; Hsieh, K.-C.

2015-08-01

In recent years, more and more digital technologies and innovative concepts are applied on museum education. One of the concepts applied is "Serious game." Serious game is not designed for entertainment purpose but allows users to learn real world's cultural and educational knowledge in the virtual world through game-experiencing. Technologies applied on serious game are identical to those applied on entertainment game. Nowadays, the interactive technology applications considering users' movement and gestures in physical spaces are developing rapidly, which are extensively used in entertainment games, such as Kinect-based games. The ability to explore space via Kinect-based games can be incorporated into the design of serious game. The ancient world map, Kunyu Quantu, from the collection of the National Palace Museum is therefore applied in serious game development. In general, the ancient world map does not only provide geological information, but also contains museum knowledge. This particular ancient world map is an excellent content applied in games as teaching material. In the 17th century, it was first used by a missionary as a medium to teach the Kangxi Emperor of the latest geologic and scientific spirits from the West. On this map, it also includes written biological knowledge and climate knowledge. Therefore, this research aims to present the design of the interactive and immersive serious game based installation that developed from the rich content of the Kunyu Quantu World Map, and to analyse visitor's experience in terms of real world's cultural knowledge learning and interactive responses.

Supermodular Games and Potential Games

NARCIS (Netherlands)

Brânzei, R.; Mallozzi, L.; Tijs, S.H.

2001-01-01

Potential games and supermodular games are attractive games, especially because under certain conditions they possess pure Nash equilibria. Subclasses of games with a potential are considered which are also strategically equivalent to supermodular games. The focus is on two-person zero-sum games and

Analytical and ethical complexities in video game research

DEFF Research Database (Denmark)

Andersen, Mads Lund; Chimiri, Niklas Alexander; Søndergaard, Dorte Marie

Session: Sociomaterial complexities in digital-analog spaces Abstract: Analytical and ethical complexities in video game research A central issue that video game research seldom explicitly articulates is the ethical complexities involved in its empirical and analytical work. The presentation...... explores common research questions posed and analytical foci chosen by video game researchers subscribing to either the media effects tradition, represented by (ref.) or to interdisciplinary Game Studies. Both fields, which tend to depict themselves as polar-opposites, build on ethical assumptions...... of theoretical or analytical arrogance. The relevance of acknowledging and situating ethical complexity becomes pertinent when alternatively taking a sociomaterial perspective on doing empirical and analytical work on video gaming. From an agential realist point of view, for instance, a researcher...

Automatic behavior analysis in tag games: From traditional spaces to interactive playgrounds

NARCIS (Netherlands)

Moreno, Alejandro; Poppe, R.W.

2016-01-01

Tag is a popular children’s playground game. It revolves around taggers that chase and then tag runners, upon which their roles switch. There are many variations of the game that aim to keep children engaged by presenting them with challenges and different types of gameplay. We argue that the

Validation of the Balance Board for Clinical Evaluation of Balance During Serious Gaming Rehabilitation Exercises.

Science.gov (United States)

Bonnechère, Bruno; Jansen, Bart; Omelina, Lubos; Sholukha, Victor; Van Sint Jan, Serge

2016-09-01

Balance and posture can be affected in various conditions or become decreased with aging. A diminution of balance control induces an increase of fall's risk. The Nintendo Wii Balance Board™ (WBB) is used in rehabilitation to perform balance exercises (using commercial video games). The WBB has also been validated to assess balance and posture in static conditions. However, there is currently no study investigating the use of WBB to assess balance during the realization of balance exercises using this device. The aim of this study was to validate the use of WBB, coupled with specially developed serious games, to assess dynamic balance during rehabilitation exercises. Thirty five subjects participated in this study. Subjects were asked to play two specially developed serious games. Center of pressure (CP) displacements were simultaneously recorded with a WBB and a gold standard force plate (FP). Nine parameters were derived from CP displacement. Bland and Altman plots, paired-sample t tests, intraclass correlation coefficient's, and Pearson's coefficient correlations were computed. Excellent correlation between both devices was found for each parameter for the two games (R = 0.95 and 0.96). Unlike previous work on the WBB, these excellent results were obtained without using any calibration procedure. Despite this, results were highly correlated between the WBB and the FP. The WBB could be used in clinics to assess balance during rehabilitation exercises and, thus, allows a more regular patient follow-up.

Evaluation and physiotherapeutic intervention in older with deficit balance through the Scale of Berg and Wii Balance Board platform

Directory of Open Access Journals (Sweden)

Juliana Secchi Batista

Full Text Available Introduction The aging process causes structural and functional changes in the organism. Among these changes, the systems responsible for controlling the balance are also affected, especially in women. This study aims to perform an assessment and physiotherapy intervention in elderly with balance deficits through Berg scale and platform Wii Balance Board. Materials and methods The study was longitudinal quasi-experimental intervention. Held in the city of Passo Fundo, RS - Brazil. Participants were 38 elderly women who had a deficit balance. The instruments used to collect data was a questionnaire to identify, assess balance across the Berg Balance Scale and an intervention program with six games via the Wii Balance Board™ platform. To statistically analyze the effects before and after the intervention were used Wilcoxon and Pearson correlation, with a significance level of p = 0.05. Results In the present study, we observed a statistically significant improvement in the balance of elderly compared before and after intervention, moreover, the six games played also showed statistical significance when comparing the first and twentieth session, highlighting the games Tightrope Walk Table Tilt, Deep Breathing and Soccer Heading. Conclusion The evaluation and balance training with the platform Wii Balance Board were able to provide significant results for the elderly, besides, the game has the potential to treat the health, well-being and functional capacity of older people through the visual representation the game in real time.

Passion play: Will Wright and games for science learning

Science.gov (United States)

Ching, Dixie

2012-12-01

Researchers and instructional designers are exploring the possibilities of using video games to support STEM education in the U.S., not only because they are a popular media form among youth, but also because well-designed games often leverage the best features of inquiry learning. Those interested in using games in an educational capacity may benefit from an examination of the work of video game designer Will Wright. Wright designs through a constructivist lens and his open-ended, sandbox games ( SimCity, The Sims, Spore) present wide "possibility spaces" that allow players to exercise their critical thinking and problem solving skills. His games invoke a delight in discovery that inspire creative acts and interest-driven learning both during and outside of the game. Finally, he reminds us that failure-based learning is a viable strategy for building expertise and understanding.

14 CFR 250.2b - Carriers to request volunteers for denied boarding.

Science.gov (United States)

2010-01-01

... boarding. 250.2b Section 250.2b Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION... boarding. (a) In the event of an oversold flight, every carrier shall request volunteers for denied boarding before using any other boarding priority. A “volunteer” is a person who responds to the carrier's...

Interface of Augmented Reality Game Using Face Tracking and Its Application to Advertising

Science.gov (United States)

Lee, Young Jae; Lee, Yong Jae

This paper proposes the face interface method which can be used in recognizing gamer's movements in the real world for application in the cyber space so that we could make three-dimensional space recognition motion-based game. The proposed algorithm is the new face recognition technology which incorporates the strengths of two existing algorithms, CBCH and CAMSHIFT and its validity has been proved through a series of experiments. Moreover, for the purpose of the interdisciplinary studies, concepts of advertising have been introduced into the three-dimensional motion-based game to look into the possible new beneficiary models for the game industry. This kind of attempt may be significant in that it tried to see if the advertising brand when placed in the game could play the role of the game item or quest. The proposed method can provide the basic references for developing motion-based game development.

78 FR 940 - Sunshine Act Meetings; Farm Credit Administration Board

Science.gov (United States)

2013-01-07

...-5090. SUPPLEMENTARY INFORMATION: Parts of this meeting of the Board will be open to the public (limited space available) and parts will be closed to the public. In order to increase the accessibility to Board...

The Game "Pokemon Go" as a Crosscultural Phenomenon

Science.gov (United States)

Koroleva, D. O.; Kochervey, A. I.; Nasonova, K. M.; Shibeko, Yu. V.

2016-01-01

The gaming culture of modern childhood takes place not only in real space, but in a virtual one too. These two components (two planes of development) are often viewed in isolation from one another. This study investigates the completely new phenomenon of augmented reality gaming through the lens of "Pokemon Go," and it describes how the…

The Transformative Potential of Game Spatiality in Service Design

NARCIS (Netherlands)

van Amstel, Frederick; Garde, Julia Anne

2016-01-01

Background: Services have tangible and intangible aspects. Services are organized as a system of conceptual ideas (space of possibilities) and are enacted through social and physical arrangements (possibilities of space). Games are employed in service design to expand the space of possibilities with

A game is a game is a game

DEFF Research Database (Denmark)

Jørgensen, Ida Kathrine Hammeleff

2017-01-01

Recently self-referentiality have occurred as a trend among game designers and have also enjoyed sporadic attention in academia. However, in academia, discussions of self-referential games often rest on proceduralist arguments and a too exclusive focus on the game object. This paper draws...... on the typology of meta-pictures developed by art historian J.W.T. Mitchell. Based on this typology, this paper discusses the notion of meta-games and suggest a broad conception of such games that includes not only the game object, but also the player and the discourse in which it is interpreted....

75 FR 6359 - Federal Advisory Committee; DoD Board of Actuaries; Meeting

Science.gov (United States)

2010-02-09

... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; DoD Board of Actuaries... the DoD Board of Actuaries will meet on July 22 and 23, 2010. Subject to the availability of space...D Office of the Actuary, 4040 N. Fairfax Drive, Suite 308, Arlington, VA 22203; phone 703-696-7413...

14 CFR 382.101 - What other boarding and deplaning assistance must carriers provide?

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false What other boarding and deplaning... DISABILITY IN AIR TRAVEL Boarding, Deplaning, and Connecting Assistance § 382.101 What other boarding and deplaning assistance must carriers provide? When level-entry boarding and deplaning assistance is not...

Innovative Educational Scenarios in Game Based Teaching and Learning

Directory of Open Access Journals (Sweden)

Ion Smeureanu

2017-08-01

Full Text Available The didactical game can be considered part of an educational scenario in teaching and learning. This article aims to show how fundamental concepts from the economicmathematical modeling area can be visualized, how to organize knowledge in coherent scenarios, presented in an educational game manner, to gain the attention and influence students' spirit of competition. At the same time, benefitting from the 3D visualizations, the graphical interfaces for navigating in multidimensional spaces or projections are defined and thus imagination used for mental models construction is stimulated and human intuition is capitalized in the process of knowledge discovery, assisted by computer with analytic algorithms type. Exploration becomes a game feature and can be pursued both numerically and visually. 3D environments give realism to visualizations that are found in games, facilitating realimaginary relationship throughout the game and enhancing learning motivation. The innovative character of teaching is given by the method in which the teacher creates his own educational scenario by considering specific learning objectives, age particularities of students, time and space-related resources, the technical requirements of the game and the evaluation method. The paper makes several references to such projects, developed by the authors and implemented in working with students. Game based on demonstration (using simulation, modelling or visualization coordinates users to obtain relevant information; the multiple representations of knowledge are so used and compared through a multitude of examples.

A Neuroevolution Approach to General Atari Game Playing

DEFF Research Database (Denmark)

Hausknecht, Matthew; Lehman, Joel; Miikkulainen, Risto

2014-01-01

This article addresses the challenge of learning to play many dierent video games with little domain- specic knowledge. Specically, it introduces a neuro-evolution approach to general Atari 2600 game playing. Four neuro-evolution algorithms were paired with three dierent state representations...... representations while indirect-encoding methods (i.e. HyperNEAT) allow scaling to higher-dimensional representations (i.e. the raw game screen). Previous approaches based on temporal- dierence learning had trouble dealing with the large state spaces and sparse reward gradients often found in Atari games. Neuro...... and evaluated on a set of 61 Atari games. The neuro-evolution agents represent dierent points along the spectrum of algorithmic sophistication - including weight evolution on topologically xed neural net- works (Conventional Neuro-evolution), Covariance Matrix Adaptation Evolution Strategy (CMA-ES), evolution...

Arranging the Pieces: A Survey of Library Practices Related to a Tabletop Game Collection

Directory of Open Access Journals (Sweden)

Teresa Slobuski

2017-03-01

Full Text Available Objective – The purpose of this study is to explore collection development, cataloguing, processing, and circulation practices for tabletop game collections in libraries. This study used the term “tabletop games” to refer to the array of game styles that are played in real-world, social settings, such as board games, dice and card games, collectible card games, and role-playing games. Methods – An online survey regarding tabletop games in libraries was developed with input from academic, public, and school librarians. Participants were recruited utilizing a snowball sampling technique involving electronic outlets and discussion lists used by librarians in school, public, and academic libraries. Results – One hundred nineteen libraries answered the survey. The results show that tabletop games have a presence in libraries, but practices vary in regard to collection development, cataloguing, processing, and circulation. Conclusion – Results indicate that libraries are somewhat fragmented in their procedures for tabletop collections. Libraries can benefit from better understanding how others acquire, process, and use these collections. Although they are different to other library collections, tabletop games do not suffer from extensive loss and bibliographic records are becoming more available. Best practices and guidance are still needed to fully integrate games into libraries and to help librarians feel comfortable piloting their own tabletop collections.

Content and ratings of teen-rated video games.

Science.gov (United States)

Haninger, Kevin; Thompson, Kimberly M

2004-02-18

Children's exposure to violence, blood, sexual themes, profanity, substances, and gambling in the media remains a source of public health concern. However, content in video games played by older children and adolescents has not been quantified or compared with the rating information provided to consumers by the Entertainment Software Rating Board (ESRB). To quantify and characterize the content in video games rated T (for "Teen") and to measure the agreement between the content observed in game play and the ESRB-assigned content descriptors displayed on the game box. We created a database of all 396 T-rated video game titles released on the major video game consoles in the United States by April 1, 2001, to identify the distribution of games by genre and to characterize the distribution of ESRB-assigned content descriptors. We randomly sampled 80 video game titles (which included 81 games because 1 title included 2 separate games), played each game for at least 1 hour, quantitatively assessed the content, and compared the content we observed with the content descriptors assigned by the ESRB. Depictions of violence, blood, sexual themes, gambling, and alcohol, tobacco, or other drugs; whether injuring or killing characters is rewarded or is required to advance in the game; characterization of gender associated with sexual themes; and use of profanity in dialogue, lyrics, or gestures. Analysis of all content descriptors assigned to the 396 T-rated video game titles showed 373 (94%) received content descriptors for violence, 102 (26%) for blood, 60 (15%) for sexual themes, 57 (14%) for profanity, 26 (7%) for comic mischief, 6 (2%) for substances, and none for gambling. In the random sample of 81 games we played, we found that 79 (98%) involved intentional violence for an average of 36% of game play, 73 (90%) rewarded or required the player to injure characters, 56 (69%) rewarded or required the player to kill, 34 (42%) depicted blood, 22 (27%) depicted sexual themes

Evolutionary quantum game theory in the context of socio-economic systems; Evolutionaere Quanten-Spieltheorie im Kontext sozio-oekonomischer Systeme

Energy Technology Data Exchange (ETDEWEB)

Hanauske, Matthias

2011-02-14

The evolution of socio-economic systems depend on the interdependent decision processes of its underlying system components. The mathematical model to describe the strategic decision of players within a socio-economic game is ''game theory''. ''Quantum game theory'' is a mathematical and conceptual amplification of classical game theory. The space of all conceivable decision paths is extended from the purely rational, measurable space in the Hilbert-space of complex numbers - which is the mathematical space where quantum theory is formulated. By the concept of a potential entanglement of the imaginary quantum strategy parts, it is possible to include cooperate decision path, caused by cultural or moral standards. If this strategy entanglement is large enough, then additional Nash equilibria can occur, previously present dominant strategies could become nonexistent and new evolutionary stable strategies do appear for some game classes. Within this PhD thesis the main results of classical and quantum games are summarized and all of the possible game classes of evolutionary (2 player)-(2 strategy) games are extended to quantum games. It is shown that the quantum extension of classical games with an underlying dilemma-like structure give different results, if the strength of strategic entanglement is above a certain barrier. After the German summary and the introduction paper, five different applications of the theory are discussed within the thesis. (orig.)

Convex games versus clan games

NARCIS (Netherlands)

Brânzei, R.; Dimitrov, D.A.; Tijs, S.H.

2008-01-01

In this paper we provide characterizations of convex games and total clan games by using properties of their corresponding marginal games. We show that a "dualize and restrict" procedure transforms total clan games with zero worth for the clan into monotonic convex games. Furthermore, each monotonic

Convex Games versus Clan Games

NARCIS (Netherlands)

Brânzei, R.; Dimitrov, D.A.; Tijs, S.H.

2006-01-01

In this paper we provide characterizations of convex games and total clan games by using properties of their corresponding marginal games.We show that a "dualize and restrict" procedure transforms total clan games with zero worth for the clan into monotonic convex games.Furthermore, each monotonic

Game on! : Evaluation malaria games

NARCIS (Netherlands)

Rob Willems

2014-01-01

The goal of GameOn! is to develop a serious video game. The object: to develop a serious game that aims to change behavior through awareness. The setup A multidisciplinary group which unites expertise from didactic and game production backgrounds produces an educational game for an international

Space qualification of an automotive microcontroller for the DREAMS-P/H pressure and humidity instrument on board the ExoMars 2016 Schiaparelli lander

Science.gov (United States)

Nikkanen, T.; Schmidt, W.; Harri, A.-M.; Genzer, M.; Hieta, M.; Haukka, H.; Kemppinen, O.

2015-10-01

Finnish Meteorological Institute (FMI) has developed a novel kind of pressure and humidity instrument for the Schiaparelli Mars lander, which is a part of the ExoMars 2016 mission of the European Space Agency (ESA) [1]. The DREAMS-P pressure instrument and DREAMS-H humidity instrument are part of the DREAMS science package on board the lander. DREAMS-P (seen in Fig. 1 and DREAMS-H were evolved from earlier planetary pressure and humidity instrument designs by FMI with a completely redesigned control and data unit. Instead of using the conventional approach of utilizing a space grade processor component, a commercial off the shelf microcontroller was selected for handling the pressure and humidity measurements. The new controller is based on the Freescale MC9S12XEP100 16-bit automotive microcontroller. Coordinated by FMI, a batch of these microcontroller units (MCUs) went through a custom qualification process in order to accept the component for spaceflight on board a Mars lander.

Microbial Monitoring from the Frontlines to Space: A Successful Validation of a Department of Defense (DoD) Funded Small Business Innovation Research (SBIR) Technology on Board the International Space Station (ISS)

Science.gov (United States)

Oubre, Cherie; Khodadad, Christina; Castro, Victoria; Ott, Mark; Pollack, Lawrence; Roman, Monsi

2017-01-01

The RAZOR EX (Registered Trademark) PCR unit was initially developed by the DoD as part of an SBIR project to detect and identify biothreats during field deployment. The system was evaluated by NASA as a commercial technology for future microbial monitoring requirements and has been successfully demonstrated in microgravity on-board the International Space Station.

Earthquake: Game-based learning for 21st century STEM education

Science.gov (United States)

Perkins, Abigail Christine

To play is to learn. A lack of empirical research within game-based learning literature, however, has hindered educational stakeholders to make informed decisions about game-based learning for 21st century STEM education. In this study, I modified a research and development (R&D) process to create a collaborative-competitive educational board game illuminating elements of earthquake engineering. I oriented instruction- and game-design principles around 21st century science education to adapt the R&D process to develop the educational game, Earthquake. As part of the R&D, I evaluated Earthquake for empirical evidence to support the claim that game-play results in student gains in critical thinking, scientific argumentation, metacognitive abilities, and earthquake engineering content knowledge. I developed Earthquake with the aid of eight focus groups with varying levels of expertise in science education research, teaching, administration, and game-design. After developing a functional prototype, I pilot-tested Earthquake with teacher-participants (n=14) who engaged in semi-structured interviews after their game-play. I analyzed teacher interviews with constant comparison methodology. I used teachers' comments and feedback from content knowledge experts to integrate game modifications, implementing results to improve Earthquake. I added player roles, simplified phrasing on cards, and produced an introductory video. I then administered the modified Earthquake game to two groups of high school student-participants (n = 6), who played twice. To seek evidence documenting support for my knowledge claim, I analyzed videotapes of students' game-play using a game-based learning checklist. My assessment of learning gains revealed increases in all categories of students' performance: critical thinking, metacognition, scientific argumentation, and earthquake engineering content knowledge acquisition. Players in both student-groups improved mostly in critical thinking, having

Perfect commuting-operator strategies for linear system games

Science.gov (United States)

Cleve, Richard; Liu, Li; Slofstra, William

2017-01-01

Linear system games are a generalization of Mermin's magic square game introduced by Cleve and Mittal. They show that perfect strategies for linear system games in the tensor-product model of entanglement correspond to finite-dimensional operator solutions of a certain set of non-commutative equations. We investigate linear system games in the commuting-operator model of entanglement, where Alice and Bob's measurement operators act on a joint Hilbert space, and Alice's operators must commute with Bob's operators. We show that perfect strategies in this model correspond to possibly infinite-dimensional operator solutions of the non-commutative equations. The proof is based around a finitely presented group associated with the linear system which arises from the non-commutative equations.

The Importance of Mixing Virtual and Real Information in Games

Science.gov (United States)

Gaonach, H.

2014-12-01

Educational technology is rapidly evolving, today's classrooms are replete with ipads, iphones, interactive white boards, and other Internet tools and gadgets. However we mustn't be diverted by the technology and lose the basic focus on the communication of scientific ideas to the students. What do we want to teach them? I will present new educational kits including games about active volcanoes as well as climates and climate change. These tools have been created for 8-12 year olds who play on teams. The teams use question-cards and basic geographic knowledge to move on a regular play board by answering scientific questions. In addition to learning the science, through interpreting latitudes and longitudes, children will better understand the link between Google map and the world map after such exercises! With their teacher, they will be able to play with traditional pieces but also use tablets or computers to listen to videos as well as obtain additional subject related questions and activities. In this way, the Web is an infinite extension of the regular game played on a table with physical pieces. Let's see how it works!

14 CFR 1300.3 - Supplementary regulations of the Air Transportation Stabilization Board.

Science.gov (United States)

2010-01-01

... Transportation Stabilization Board. 1300.3 Section 1300.3 Aeronautics and Space AIR TRANSPORTATION SYSTEM... General § 1300.3 Supplementary regulations of the Air Transportation Stabilization Board. (a) The regulations in this part are supplemented by the regulations of the Air Transportation Stabilization Board in...

Game mechanics : advanced game design

NARCIS (Netherlands)

Adams, Ernest; Dormans, Joris

2012-01-01

Game Mechanics is aimed at game design students and industry professionals who want to improve their understanding of how to design, build, and test the mechanics of a game. Game Mechanics will show you how to design, test, and tune the core mechanics of a game—any game, from a huge role-playing

Using Video Games to Enhance Motivation States in Online Education: Protocol for a Team-Based Digital Game.

Science.gov (United States)

Janssen, Anna; Shaw, Tim; Goodyear, Peter

2015-09-28

Video and computer games for education have been of interest to researchers for several decades. Over the last half decade, researchers in the health sector have also begun exploring the value of this medium. However, there are still many gaps in the literature regarding the effective use of video and computer games in medical education, particularly in relation to how learners interact with the platform, and how the games can be used to enhance collaboration. The objective of the study is to evaluate a team-based digital game as an educational tool for engaging learners and supporting knowledge consolidation in postgraduate medical education. A mixed methodology will be used in order to establish efficacy and level of motivation provided by a team-based digital game. Second-year medical students will be recruited as participants to complete 3 matches of the game at spaced intervals, in 2 evenly distributed teams. Prior to playing the game, participants will complete an Internet survey to establish baseline data. After playing the game, participants will voluntarily complete a semistructured interview to establish motivation and player engagement. Additionally, metrics collected from the game platform will be analyzed to determine efficacy. The research is in the preliminary stages, but thus far a total of 54 participants have been recruited into the study. Additionally, a content development group has been convened to develop appropriate content for the platform. Video and computer games have been demonstrated to have value for educational purposes. Significantly less research has addressed how the medium can be effectively utilized in the health sector. Preliminary data from this study would suggest there is an interest in games for learning in the medical student body. As such, it is beneficial to undertake further research into how these games teach and engage learners in order to evaluate their role in tertiary and postgraduate medical education in the future.

Performances of Kevlar and Polyethylene as radiation shielding on-board the International Space Station in high latitude radiation environment.

Science.gov (United States)

Narici, Livio; Casolino, Marco; Di Fino, Luca; Larosa, Marianna; Picozza, Piergiorgio; Rizzo, Alessandro; Zaconte, Veronica

2017-05-10

Passive radiation shielding is a mandatory element in the design of an integrated solution to mitigate the effects of radiation during long deep space voyages for human exploration. Understanding and exploiting the characteristics of materials suitable for radiation shielding in space flights is, therefore, of primary importance. We present here the results of the first space-test on Kevlar and Polyethylene radiation shielding capabilities including direct measurements of the background baseline (no shield). Measurements are performed on-board of the International Space Station (Columbus modulus) during the ALTEA-shield ESA sponsored program. For the first time the shielding capability of such materials has been tested in a radiation environment similar to the deep-space one, thanks to the feature of the ALTEA system, which allows to select only high latitude orbital tracts of the International Space Station. Polyethylene is widely used for radiation shielding in space and therefore it is an excellent benchmark material to be used in comparative investigations. In this work we show that Kevlar has radiation shielding performances comparable to the Polyethylene ones, reaching a dose rate reduction of 32 ± 2% and a dose equivalent rate reduction of 55 ± 4% (for a shield of 10 g/cm 2 ).

Tethered Satellite System Contingency Investigation Board

Science.gov (United States)

1992-11-01

The Tethered Satellite System (TSS-1) was launched aboard the Space Shuttle Atlantis (STS-46) on July 31, 1992. During the attempted on-orbit operations, the Tethered Satellite System failed to deploy successfully beyond 256 meters. The satellite was retrieved successfully and was returned on August 6, 1992. The National Aeronautics and Space Administration (NASA) Associate Administrator for Space Flight formed the Tethered Satellite System (TSS-1) Contingency Investigation Board on August 12, 1992. The TSS-1 Contingency Investigation Board was asked to review the anomalies which occurred, to determine the probable cause, and to recommend corrective measures to prevent recurrence. The board was supported by the TSS Systems Working group as identified in MSFC-TSS-11-90, 'Tethered Satellite System (TSS) Contingency Plan'. The board identified five anomalies for investigation: initial failure to retract the U2 umbilical; initial failure to flyaway; unplanned tether deployment stop at 179 meters; unplanned tether deployment stop at 256 meters; and failure to move tether in either direction at 224 meters. Initial observations of the returned flight hardware revealed evidence of mechanical interference by a bolt with the level wind mechanism travel as well as a helical shaped wrap of tether which indicated that the tether had been unwound from the reel beyond the travel by the level wind mechanism. Examination of the detailed mission events from flight data and mission logs related to the initial failure to flyaway and the failure to move in either direction at 224 meters, together with known preflight concerns regarding slack tether, focused the assessment of these anomalies on the upper tether control mechanism. After the second meeting, the board requested the working group to complete and validate a detailed integrated mission sequence to focus the fault tree analysis on a stuck U2 umbilical, level wind mechanical interference, and slack tether in upper tether

The DiaCog: A Prototype Tool for Visualizing Online Dialog Games' Interactions

Science.gov (United States)

Yengin, Ilker; Lazarevic, Bojan

2014-01-01

This paper proposes and explains the design of a prototype learning tool named the DiaCog. The DiaCog visualizes dialog interactions within an online dialog game by using dynamically created cognitive maps. As a purposefully designed tool for enhancing learning effectiveness the DiaCog might be applicable to dialogs at discussion boards within a…

Designing After-School Learning Using the Massively Multiplayer Online Role-Playing Game

Science.gov (United States)

King, Elizabeth M.

2015-01-01

Digital games have become popular for engaging students in a range of learning goals, both in the classroom and the after-school space. In this article, I discuss a specific genre of video game, the massively multiplayer online role-playing game (MMO), which has been identified as a dynamic environment for encountering 21st-century workplace…

Analog Design for Digital Deployment of a Serious Leadership Game

Science.gov (United States)

Maxwell, Nicholas; Lang, Tristan; Herman, Jeffrey L.; Phares, Richard

2012-01-01

This paper presents the design, development, and user testing of a leadership development simulation. The authors share lessons learned from using a design process for a board game to allow for quick and inexpensive revision cycles during the development of a serious leadership development game. The goal of this leadership simulation is to accelerate the development of leadership capacity in high-potential mid-level managers (GS-15 level) in a federal government agency. Simulation design included a mixed-method needs analysis, using both quantitative and qualitative approaches to determine organizational leadership needs. Eight design iterations were conducted, including three user testing phases. Three re-design iterations followed initial development, enabling game testing as part of comprehensive instructional events. Subsequent design, development and testing processes targeted digital application to a computer- and tablet-based environment. Recommendations include pros and cons of development and learner testing of an initial analog simulation prior to full digital simulation development.

76 FR 55908 - Farm Credit System Insurance Corporation Board; Regular Meeting

Science.gov (United States)

2011-09-09

... this meeting of the Board will be open to the public (limited space available) and parts will be closed to the public. In order to increase the accessibility to Board meetings, persons requiring assistance...

[Health education for puerperal women in neonatal rooming-in: knowledge acquisition with an educational game].

Science.gov (United States)

Fonseca, Luciana Mara Monti; Scochi, Carmen Gracinda Silvan; de Mello, Débora Falleiros

2002-01-01

The study aims at verifying knowledge acquisition through health education activities mediated by the use of an educational game on breast-feeding and basic care provided to the newborn, in rooming-in. Study accomplished at a philanthropic maternity of Ribeirão Preto-SP. Educational activities were accomplished in group, coordinated by the nurse, using board game. Through structured interview guided by a route before and after-game, the authors verified the knowledge acquisition, classifying the answers in insufficient (0-4), regular (5-9), good (10-14) and excellent (15-20). Of the mothers' previous knowledge, 16.7% of answers were excellent increasing for 77.8% after participation in the educational activity. They concluded that the game constituted in appropriate strategy to facilitate change of experiences between puerperas and the development of the health education through ludic-pedagogical activities.

A Game-Theoretic Approach to Branching Time Abstract-Check-Refine Process

Science.gov (United States)

Wang, Yi; Tamai, Tetsuo

2009-01-01

Since the complexity of software systems continues to grow, most engineers face two serious problems: the state space explosion problem and the problem of how to debug systems. In this paper, we propose a game-theoretic approach to full branching time model checking on three-valued semantics. The three-valued models and logics provide successful abstraction that overcomes the state space explosion problem. The game style model checking that generates counter-examples can guide refinement or identify validated formulas, which solves the system debugging problem. Furthermore, output of our game style method will give significant information to engineers in detecting where errors have occurred and what the causes of the errors are.

Set-theoretical and Combinatorial Instruments for Problem Space Analysis in Adaptive Serious Games.

NARCIS (Netherlands)

Nyamsuren, Enkhbold; van der Maas, Han L.J.; Maurer, Matthias

2018-01-01

The Computerized Adaptive Practice (CAP) system describes a set of algorithms for assessing player’s expertise and difficulties of in-game problems and for adapting the latter to the former. However, an effective use of CAP requires that in-game problems are designed carefully and refined over time

78 FR 34381 - Farm Credit Administration Board; Sunshine Act; Regular Meeting

Science.gov (United States)

2013-06-07

...-5090. SUPPLEMENTARY INFORMATION: Parts of this meeting of the Board will be open to the public (limited space available) and parts will be closed to the public. In order to increase the accessibility to Board...

Effects of a Picture Racetrack Game on the Expressive Vocabulary of Deaf Preschoolers.

Science.gov (United States)

Davenport, Carrie A; Alber-Morgan, Sheila R; Clancy, Shannon M; Kranak, Michael P

2017-07-01

This study examined the effects of a picture racetrack game on the acquisition, maintenance, and generalization of picture labeling for 2 preschool students who are deaf. The game consisted of placing photographs representing individualized target vocabulary around a racetrack board and prompting the participant to sign each photo. A multiple baseline design across picture sets demonstrated that playing the picture racetrack game was functionally related to acquisition of vocabulary to 100% mastery on at least 3 consecutive sessions for each participant. Additionally, both participants maintained most of the vocabulary they acquired for at least 4 weeks after intervention, and they generalized picture labeling to a different presentation mode (i.e., a photo album). © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

SmallSat Common Electronics Board (SCEB)

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National Aeronautics and Space Administration — We propose to design a low-power general-purpose SmallSat Common Electronics Board (SCEB).  The SCEB design will be based on input received from a group of...

Duality, phase structures, and dilemmas in symmetric quantum games

International Nuclear Information System (INIS)

Ichikawa, Tsubasa; Tsutsui, Izumi

2007-01-01

Symmetric quantum games for 2-player, 2-qubit strategies are analyzed in detail by using a scheme in which all pure states in the 2-qubit Hilbert space are utilized for strategies. We consider two different types of symmetric games exemplified by the familiar games, the Battle of the Sexes (BoS) and the Prisoners' Dilemma (PD). These two types of symmetric games are shown to be related by a duality map, which ensures that they share common phase structures with respect to the equilibria of the strategies. We find eight distinct phase structures possible for the symmetric games, which are determined by the classical payoff matrices from which the quantum games are defined. We also discuss the possibility of resolving the dilemmas in the classical BoS, PD, and the Stag Hunt (SH) game based on the phase structures obtained in the quantum games. It is observed that quantization cannot resolve the dilemma fully for the BoS, while it generically can for the PD and SH if appropriate correlations for the strategies of the players are provided

Gaming out online: Black lesbian identity development and community building in Xbox Live.

Science.gov (United States)

Gray, Kishonna L

2017-11-22

As gaming culture continues to marginalize women and people of color, other gamers are also highlighting the inequalities they face within digital gaming communities. While heterosexism and homophobia are commonplace within gaming culture, little is known about the actual experiences of "gaymers" and even less about "gaymers" of color. As such, this article seeks to explore lesbians of color and their experiences "gayming" out and online. Exploring identity development, community building, and connectivity via social networking, the women within this study articulate what it means to be lesbian online and how this impacts their physical and digital experiences. The private spaces within gaming culture that many marginalized groups inhabit are the few spaces that value the articulation of marginalized interests and viewpoints. Ethnographic observations reveal how supportive communities can improve resilience by mitigating the effects of stereotyping, microaggressions, and other discriminatory practices in online gaming.

Serious Games for Team Training, Phase I

Data.gov (United States)

National Aeronautics and Space Administration — We propose to investigate a virtual teamwork training suite incorporating serious games that target specific team-oriented skills and behaviors. We will define...

Just Working with the Cellular Machine: A High School Game for Teaching Molecular Biology

Science.gov (United States)

Cardoso, Fernanda Serpa; Dumpel, Renata; Gomes da Silva, Luisa B.; Rodrigues, Carlos R.; Santos, Dilvani O.; Cabral, Lucio Mendes; Castro, Helena C.

2008-01-01

Molecular biology is a difficult comprehension subject due to its high complexity, thus requiring new teaching approaches. Herein, we developed an interdisciplinary board game involving the human immune system response against a bacterial infection for teaching molecular biology at high school. Initially, we created a database with several…

Review of game theory applications for situation awareness

Science.gov (United States)

Blasch, Erik; Shen, Dan; Pham, Khanh D.; Chen, Genshe

2015-05-01

Game theoretical methods have been used for spectral awareness, space situational awareness (SSA), cyber situational awareness (CSA), and Intelligence, Surveillance, and Reconnaissance situation awareness (ISA). Each of these cases, awareness is supported by sensor estimation for assessment and the situation is determined from the actions of multiple players. Game theory assumes rational actors in a defined scenario; however, variations in social, cultural and behavioral factors include the dynamic nature of the context. In a dynamic data-driven application system (DDDAS), modeling must include both the measurements but also how models are used by different actors with different priorities. In this paper, we highlight the applications of game theory by reviewing the literature to determine the current state of the art and future needs. Future developments would include building towards knowledge awareness with information technology (e.g., data aggregation, access, indexing); multiscale analysis (e.g., space, time, and frequency), and software methods (e.g., architectures, cloud computing, protocols).

Video Game Packaging Design

Science.gov (United States)

Osterer, Irv

2012-01-01

High-school students are a dominant force in the gaming industry, accounting for annual sales in the millions. Retailers devote large areas of commercial space to keep pace with this lucrative part of the entertainment business. Recognizing the popularity of this phenomenon with the younger generation, it proved an ideal vehicle to explore…

Using serious gaming to transfer knowledge and develop soft skills in postgraduate education

Science.gov (United States)

Craven, Joanne; Corzo Perez, Gerald Augusto; Karimi, Poolad; Dastgheib, Ali

2017-04-01

"Serious gaming" is gaming designed for a purpose other than entertainment and involves using board games, computer games and role-plays or a combination of all, for serious purposes, such as education, outreach, training, or decision support. It is argued that this approach provides a safe environment which facilitates group learning, allows for "learning by experience" in fields where long timescales or high risks make real experience impossible, motivates learners and stimulates players from different disciplines to share knowledge with each other. UNESCO-IHE offers education to water sector professionals from around the globe. All the courses at UNESCO-IHE involve serious games in one way or another. A varied range of games is developed and/or used: the group sizes for the games range from 5 students to over 100. Sometimes they are used as simulations to illustrate feedbacks, tradeoffs, variability, uncertainty and other phenomena, create an awareness of multidimensional water related issues, and sometimes they are used to train and develop soft skills, such as interdisciplinary collaboration, creative problem identification and problem solving, teamwork and robust decision-making under uncertainty. Often, they are able to do both, which is a key strength of serious games as an education tool. These games are also been used in research and advisory projects as well to communicate research outputs to stakeholders and the public and together with them reach an optimum technical decision which is socially viable. This session will discuss the experience with these games and what lessons can be learned for the future.

Authentic Game-Based Learning and Teachers' Dilemmas in Reconstructing Professional Practice

Science.gov (United States)

Chee, Yam San; Mehrotra, Swati; Ong, Jing Chuan

2015-01-01

Teachers who attempt pedagogical innovation with authentic digital games face significant challenges because such games instantiate open systems of learner activity, inviting enquiry learning rather than knowledge acquisition. However, school environments are normatively sanctioned cultural spaces where direct instruction and high-stakes tests are…

The Uses of Teaching Games in Game Theory Classes and Some Experimental Games.

Science.gov (United States)

Shubik, Martin

2002-01-01

Discusses the use of lightly controlled games, primarily in classes in game theory. Considers the value of such games from the viewpoint of both teaching and experimentation and discusses context; control; pros and cons of games in teaching; experimental games; and games in class, including cooperative game theory. (Author/LRW)

The Bitcoin Mining Game

Directory of Open Access Journals (Sweden)

Nicolas Houy

2016-12-01

Full Text Available This article deals with the mining incentives in the Bitcoin protocol. The mining process is used to confirm and secure transactions. This process is organized as a speed game between individuals or firms – the miners – with different computational powers to solve a mathematical problem, bring a proof of work, spread their solution and reach consensus among the Bitcoin network nodes with it. First, we define and specify this game. Second, we analytically find its Nash equilibria in the two-player case. We analyze the parameters for which the miners would face the proper incentives to fulfill their function of transaction processors in the current situation. Finally, we study the block space market offer.

Serious games for Geophysics

Science.gov (United States)

Lombardo, Valerio; Rubbia, Giuliana

2015-04-01

Childhood stage is indispensable in the education of human beings and especially critical to arise scientific interest in children. We discuss the participatory design of a didactic videogame, i.e. a "serious" game to teach geophysics and Earth sciences to high and low-school students. Geophysics is the application of the laws and techniques of physics to uncover knowledge about the earth's dynamic processes and subsurface structure. It explores phenomena such as earthquakes, volcanoes, tsunamis to improve our understanding of the earth's physical processes and our ability to predict reoccurrences. Effective mitigation of risks from catastrophic geologic hazards requires knowledge and understanding of local geology and geologic processes. Scientific outreach can be defined as discourse activity, whose main objective is to communicate some knowledge previously produced in scientific contexts to a non-expert massive audience. One of the difficulties science educators need to overcome is to explain specific concepts from a given discipline in a language simple and understandable for their audience. Digital games today play a large role in young people's lives. Games are directly connected to the life of today's adolescents. Therefore, digital games should be included and broached as a subject in the classroom. The ardor and enthusiasm that digital games evoke in teenagers has indeed brought many researchers, school leaders and teachers to the question "how video games" can be used to engage young people and support their learning inside the classroom. Additionally, studies have shown that digital games can enhance various skills such as the ability to concentrate, stamina, tactical aptness, anticipatory thinking, orientation in virtual spaces, and deductive reasoning. Thus, videogames become an effective didactic mechanism and should have a place in the classroom. The project aims to explore the potentials of entertainment technologies in educational processes

Cognitive Hierarchy Theory and Two-Person Games

Directory of Open Access Journals (Sweden)

Carlos Gracia-Lázaro

2017-01-01

Full Text Available The outcome of many social and economic interactions, such as stock-market transactions, is strongly determined by the predictions that agents make about the behavior of other individuals. Cognitive hierarchy theory provides a framework to model the consequences of forecasting accuracy that has proven to fit data from certain types of game theory experiments, such as Keynesian beauty contests and entry games. Here, we focus on symmetric two-player-two-action games and establish an algorithm to find the players’ strategies according to the cognitive hierarchy approach. We show that the snowdrift game exhibits a pattern of behavior whose complexity grows as the cognitive levels of players increases. In addition to finding the solutions up to the third cognitive level, we demonstrate, in this theoretical frame, two new properties of snowdrift games: (i any snowdrift game can be characterized by only a parameter, its class; (ii they are anti-symmetric with respect to the diagonal of the pay-off’s space. Finally, we propose a model based on an evolutionary dynamics that captures the main features of the cognitive hierarchy theory.

On-Board Mining in the Sensor Web

Science.gov (United States)

Tanner, S.; Conover, H.; Graves, S.; Ramachandran, R.; Rushing, J.

2004-12-01

On-board data mining can contribute to many research and engineering applications, including natural hazard detection and prediction, intelligent sensor control, and the generation of customized data products for direct distribution to users. The ability to mine sensor data in real time can also be a critical component of autonomous operations, supporting deep space missions, unmanned aerial and ground-based vehicles (UAVs, UGVs), and a wide range of sensor meshes, webs and grids. On-board processing is expected to play a significant role in the next generation of NASA, Homeland Security, Department of Defense and civilian programs, providing for greater flexibility and versatility in measurements of physical systems. In addition, the use of UAV and UGV systems is increasing in military, emergency response and industrial applications. As research into the autonomy of these vehicles progresses, especially in fleet or web configurations, the applicability of on-board data mining is expected to increase significantly. Data mining in real time on board sensor platforms presents unique challenges. Most notably, the data to be mined is a continuous stream, rather than a fixed store such as a database. This means that the data mining algorithms must be modified to make only a single pass through the data. In addition, the on-board environment requires real time processing with limited computing resources, thus the algorithms must use fixed and relatively small amounts of processing time and memory. The University of Alabama in Huntsville is developing an innovative processing framework for the on-board data and information environment. The Environment for On-Board Processing (EVE) and the Adaptive On-board Data Processing (AODP) projects serve as proofs-of-concept of advanced information systems for remote sensing platforms. The EVE real-time processing infrastructure will upload, schedule and control the execution of processing plans on board remote sensors. These plans

Games on Games. Game Design as Critical Reflexive Practice

Directory of Open Access Journals (Sweden)

Giovanni Caruso

2016-11-01

Full Text Available Can video game design be compared to more formalized practices of scientific research or speculation within game studies? And, by virtue of an intellectual leap that in itself calls for discussion, can video games be considered as an efficient vehicle for the presentation of certain kinds of knowledge, in the same way in which papers, conference presentations, and books are? What Ratto defines as critical making (2011, the practice of producing artifacts of different sorts in order to supplement and extend critical reflection, may apply to video games as well. Forms of research through design (Zimmerman, Forlizzi and Evenson, 2007, of carpentry (Bogost, 2012, and speculative design (Dunne and Raby, 2013 have been analyzed, discussed, and maybe most importantly, put into practice in different fields of cultural and scientific production. To address this gap and to map the current (and future state of self-reflexive games, we asked both researchers and designers to imagine an application of these concepts to video games. Paraphrasing Zimmerman, Forlizzi and Evenson, what does research through game design might mean? What epistemological insights can we derive from the act of designing, making and playing video games?

Game Refinement Relations and Metrics

NARCIS (Netherlands)

de Alfaro, Luca; Scott, D.S.; Pierce, B.J.; Majumdar, Rupak; Plotkin, G.J.; Raman, Viswanath; Vardi, M.Y.; Stoelinga, Mariëlle Ida Antoinette; Adámek, J.

We consider two-player games played over finite state spaces for an infinite number of rounds. At each state, the players simultaneously choose moves; the moves determine a successor state. It is often advantageous for players to choose probability distributions over moves, rather than single moves.

Tobacco Content in Video Games: Categorization of Tobacco Typologies and Gamer Recall.

Science.gov (United States)

Forsyth, Susan R; Malone, Ruth E

2017-11-15

Tobacco content has been identified in popular video games played by adolescents. To date, there are no established instruments for categorizing tobacco content. We describe development and demonstrate the use of an instrument to categorize types of tobacco content. Interviews were conducted with 61 participants: 20 adolescents (mean age 17.7), and 41 adults (mean age 23.9), who discussed favorite games and recalled tobacco content. All games mentioned were examined for tobacco content by watching movies of game play on YouTube, examining individual game Wiki sites, and reviewing content descriptors provided by the Entertainment Software Rating Board (ESRB), Common Sense Media and the Internet Movie Database (IMDb). A typology of tobacco content was created and correlated with gamer recall of tobacco content. Participants together mentioned 366 games, of which 152 were unique. Tobacco content was verified in 39.5% (60/152) of games. Six categories of content were identified, including "no tobacco content." Of games containing tobacco, 88% (53/60) contained at least two categories of content. Games with more categories were associated with greater gamer recall of tobacco content. Tobacco content is present in video games and consciously recalled by players, with higher accuracy of recall associated with games featuring multiple types of tobacco content and more engaging, player-active content. Playing video games is now a daily part of most adolescents' lives. Tobacco content is present in many popular games. Currently there are no published instruments to assist in categorizing tobacco content in video games. This study describes a systematic approach to categorizing tobacco content in video games and demonstrates that games featuring more categories of tobacco content are associated with more accurate gamer recall of the presence of tobacco content when compared with games with fewer categories of content. Understanding the extent of such content will be essential

Gamers on Games and Gaming : Implications for Educational Game Design

NARCIS (Netherlands)

Van Staalduinen, J.P.

2012-01-01

In the past two decades, there has been a steadily increasing interest in the use of games for educational purposes. This has led to an increased design, use and study of educational games; games where the players learn through playing. However, experiments with the educational use of games have not

Understanding the structure of skill through a detailed analysis of Individuals' performance on the Space Fortress game.

Science.gov (United States)

Towne, Tyler J; Boot, Walter R; Ericsson, K Anders

2016-09-01

In this paper we describe a novel approach to the study of individual differences in acquired skilled performance in complex laboratory tasks based on an extension of the methodology of the expert-performance approach (Ericsson & Smith, 1991) to shorter periods of training and practice. In contrast to more traditional approaches that study the average performance of groups of participants, we explored detailed behavioral changes for individual participants across their development on the Space Fortress game. We focused on dramatic individual differences in learning and skill acquisition at the individual level by analyzing the archival game data of several interesting players to uncover the specific structure of their acquired skill. Our analysis revealed that even after maximal values for game-generated subscores were reached, the most skilled participant's behaviors such as his flight path, missile firing, and mine handling continued to be refined and improved (Participant 17 from Boot et al., 2010). We contrasted this participant's behavior with the behavior of several other participants and found striking differences in the structure of their performance, which calls into question the appropriateness of averaging their data. For example, some participants engaged in different control strategies such as "world wrapping" or maintaining a finely-tuned circular flight path around the fortress (in contrast to Participant 17's angular flight path). In light of these differences, we raise fundamental questions about how skill acquisition for individual participants should be studied and described. Our data suggest that a detailed analysis of individuals' data is an essential step for generating a general theory of skill acquisition that explains improvement at the group and individual levels. Copyright © 2016 Elsevier B.V. All rights reserved.

VIDEO GAMES ARE AN INTERESTING OBJECT TO THE COGNITION STUDIES

Directory of Open Access Journals (Sweden)

Cleci Maraschin

2013-12-01

Full Text Available Video games create a virtual space that can be inhabited in various ways by the players. Despite the controversies in which they are constantly included, electronic games bear witness to the modus operandi in our contemporary cognition permeated by technical objects. By focusing the know-how instead of a declarative experience the games open questions in the field of new literacies and problematize the use of technology in teaching practices. From the development of a locative game at the Botanical Garden of Porto Alegre, this article discussed some, methodological, political and theoretical implications arising from the research with video games in the field of cognitive studies. We discuss, finally, three theoretical / methodological implications the practice with video games forces us to think: research the video game through the process of its operation, questioning cognitive policies that organize our everyday and map the complex web of practices that supports the use of technical objects.

Evolutionary mixed games in structured populations: Cooperation and the benefits of heterogeneity

Science.gov (United States)

Amaral, Marco A.; Wardil, Lucas; Perc, Matjaž; da Silva, Jafferson K. L.

2016-04-01

Evolutionary games on networks traditionally involve the same game at each interaction. Here we depart from this assumption by considering mixed games, where the game played at each interaction is drawn uniformly at random from a set of two different games. While in well-mixed populations the random mixture of the two games is always equivalent to the average single game, in structured populations this is not always the case. We show that the outcome is, in fact, strongly dependent on the distance of separation of the two games in the parameter space. Effectively, this distance introduces payoff heterogeneity, and the average game is returned only if the heterogeneity is small. For higher levels of heterogeneity the distance to the average game grows, which often involves the promotion of cooperation. The presented results support preceding research that highlights the favorable role of heterogeneity regardless of its origin, and they also emphasize the importance of the population structure in amplifying facilitators of cooperation.

Dosimetric control on board the MIR space station during the solar proton events of September-October 1989

International Nuclear Information System (INIS)

Benghin, V.V.; Petrov, V.M.; Chernykh, I.V.; Teltsov, M.V.; Shumshurov, V.I.

1992-01-01

A set of dosimetric units for the control of radiation doses to cosmonauts on board the MIR space station contains an active dosimeter R-16 and a personal display dosimeter IPD-2. During the powerful solar proton events (SPE) in September-October 1989, the readings of these devices were used for the control of the crew's radiation damage. Results of the dose measurements and analysis of the dynamics caused by some heliogeophysical factors are given. It is shown that the total doses from SPE registered by the dosimeters R-16 and IPD-2 were 3.6 x 10 -2 and 0.9 x 10 -2 Gy, respectively. (author)

Healthy Gaming - Video Game Design to promote Health.

Science.gov (United States)

Brox, E; Fernandez-Luque, L; Tøllefsen, T

2011-01-01

There is an increasing interest in health games including simulation tools, games for specific conditions, persuasive games to promote a healthy life style or exergames where physical exercise is used to control the game. The objective of the article is to review current literature about available health games and the impact related to game design principles as well as some educational theory aspects. Literature from the big databases and known sites with games for health has been searched to find articles about games for health purposes. The focus has been on educational games, persuasive games and exergames as well as articles describing game design principles. The medical objectives can either be a part of the game theme (intrinsic) or be totally dispatched (extrinsic), and particularly persuasive games seem to use extrinsic game design. Peer support is important, but there is only limited research on multiplayer health games. Evaluation of health games can be both medical and technical, and the focus will depend on the game purpose. There is still not enough evidence to conclude which design principles work for what purposes since most of the literature in health serious games does not specify design methodologies, but it seems that extrinsic methods work in persuasion. However, when designing health care games it is important to define both the target group and main objective, and then design a game accordingly using sound game design principles, but also utilizing design elements to enhance learning and persuasion. A collaboration with health professionals from an early design stage is necessary both to ensure that the content is valid and to have the game validated from a clinical viewpoint. Patients need to be involved, especially to improve usability. More research should be done on social aspects in health games, both related to learning and persuasion.

14 CFR 21.125 - Production inspection system: Materials Review Board.

Science.gov (United States)

2010-01-01

... § 21.125 Production inspection system: Materials Review Board. Link to an amendment published at 74 FR... Materials Review Board action for at least two years. (b) The production inspection system required in § 21... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Production inspection system: Materials...

Teaching with Games: Online Resources and Examples for Entry Level Courses

Science.gov (United States)

Teed, R.; Manduca, C.

2004-12-01

Using games to teach introductory geoscience can motivate students to enthusiastically learn material that they might otherwise condemn as "boring". A good educational game is one that immerses the players in the material and engages them for as long as it takes to master that material. There are some good geoscience games already available, but instructors can also create their own, suitable to their students and the content that they are teaching. Game-Based Learning is a module on the Starting Point website for faculty teaching entry level geosciences. It assists faculty in using games in their teaching by providing a description of the features of game-based learning, why you would use it, how to use games to teach geoscience, examples, and references. Other issues discussed include the development of video games for teaching, having your students create educational games, what makes a good game, handling competition in the classroom, and grading. The examples include descriptions of and rules for a GPS treasure hunt, a geology quiz show, and an earthquake game, as well as links to several online geological video games, and advice on how to design a paleontology board game. Starting Point is intended to help both experienced faculty and new instructors meet the challenge of teaching introductory geoscience classes, including environmental science and oceanography as well as more traditional geology classes. For many students, these classes are both the first and the last college-level science class that they will ever take. They need to learn enough about the Earth in that one class to sustain them for many decades as voters, consumers, and sometimes even as teachers. Starting Point is produced by a group of authors working with the Science Education Resource Center. It contains dozens of detailed examples categorized by geoscience topic with advice about using them and assessing learning. Each example is linked to one of many modules, such as Game

Game theory and non-linear dynamics: the Parrondo Paradox case study

International Nuclear Information System (INIS)

Arena, P.; Fazzino, S.; Fortuna, L.; Maniscalco, P.

2003-01-01

In this paper a new research topic is explored on the role of chaos in a particular game problem: the Parrondo Paradox. In the original formulation of this paradox, it has been proved that two separate losing games can be combined following a random or periodic strategy in order to have a resulting winning game. In this paper, three key points will be dealt with. The first one regards the introduction of a strategy based on various chaotic time series: this could improve the gain in the classical two games Parrondo problem. The second one concerns with the introduction of a third loosing game based on the history of the game and not on the capital as in the classical Parrondo two games Problem. Finally, the Parrondo Paradox has been generalized for N games and an algorithm has been proposed in order to investigate through an optimization approach the region of probability parameter space in which Parrondo Paradox can occur

Addictive Online Games: Examining the Relationship Between Game Genres and Internet Gaming Disorder.

Science.gov (United States)

Lemmens, Jeroen S; Hendriks, Stefan J F

2016-04-01

Internet gaming disorder (IGD) is the most recent term used to describe problematic or pathological involvement with computer or video games. This study examined whether this disorder is more likely to involve pathological involvement with online (i.e., Internet) games as opposed to offline games. We also explored the addictive potential of nine video game genres by examining the relationship between IGD and 2,720 games played by a sample of 13- to 40-year olds (N = 2,442). Although time spent playing both online and offline games was related to IGD, online games showed much stronger correlations. This tendency is also reflected within various genres. Disordered gamers spent more than four times as much time playing online role-playing games than nondisordered gamers and more than thrice as much time playing online shooters, whereas no significant differences for offline games from these genres were found. Results are discussed within the frame of social interaction and competition provided by online games.

Playing Around in the Solar System: Mini-games for Many Missions

Science.gov (United States)

Fisher, D. K.; Leon, N.; Fitzpatrick, A. J.; Wessen, A.

2010-12-01

Several NASA solar system missions will have major milestones during 2011, the Year of the Solar System. These events include launches, encounters, and orbit insertions. Other missions will continue the explorations already underway. The “Year of the Solar System Game” on The Space Place website (http://spaceplace.nasa.gov/en/kids/solar-system) brings all these efforts together in the context of the whole solar system. The game helps to build awareness of the characteristics of our solar system and some of the missions that are continuing to advance our knowledge and understanding. It is one of many educational tools being developed and deployed for the Year of the Solar System. The game is a “super-game” that encompasses a number of mission-related “mini-games.” The mini-games can be played individually, and they all contribute toward achievements in the super-game. The enveloping interface for all the games is an animated solar system. The player clicks on a planet or a moon, sees a close-up image, and reads a short paragraph about the object. If the object has been endowed with a mission mini-game, player can click on the tiny spacecraft, read about the mission, then play the game—or, if impatient, just immediately play the game (and read about the mission later, we hope). A score “page” keeps track of the player’s achievements and scores. Players earn achievements by reading about the planets, moons, asteroids, comets, and missions and by playing the mission mini-games. The game targets upper elementary age children, as does the entire Space Place website. Each mini-game, although simple, incorporates elements of the spacecrafts’ missions and their target objects. For example, in Cassini Commander, the player must navigate the Cassini spacecraft through gaps in Saturn’s rings and around Saturn’s moons. The super-game is designed to accommodate any number of mission mini-games, so we are hoping to continue to add missions and increase

The standard set game of a cooperative game

NARCIS (Netherlands)

Bumb, A.F.; Hoede, C.

2003-01-01

We show that for every cooperative game a corresponding set game can be defined, called the standard set game. Values for set games can be applied to this standard game and determine allocations for the cooperative game. On the other hand, notions for cooperative games, like the Shapley value, the

Systematizing game learning analytics for serious games

NARCIS (Netherlands)

Alonso-Fernandez, Cristina; Calvo Morata, Antonio; Freire, Manuel; Martinez-Ortiz, Ivan; Fernandez-Manjon, Baltasar

2017-01-01

Applying games in education provides multiple benefits clearly visible in entertainment games: their engaging, goal-oriented nature encourages students to improve while they play. Educational games, also known as Serious Games (SGs) are video games designed with a main purpose other than

Incorporating Gaming in Software Engineering Projects: Case of RMU Monopoly

Directory of Open Access Journals (Sweden)

Sushil Acharya

2009-02-01

Full Text Available A major challenge in engineering education is retaining student interest in the engineering discipline. Active student involvement in engineering projects is one way of retaining student interest. Such involvement can only be realized if project inception comes entirely from the student. This paper presents a software game, RMU Monopoly, developed as a project requirement for a software engineering course and describes the challenges and gains of implementing such a project. The RMU Monopoly was proposed by three junior software engineering students. The game is a multi-platform software program that allows up to eight players and implements the rules of the Monopoly board game. To ensure agility the game was developed using the spiral software development model. The Software Requirements Specification (SRS document was finalized through an iterative procedure. Standard Unified Modeling Language (UML diagrams were used for product design. A Risk Mitigation, Monitoring, and Management Plan (RMMM was developed to ensure proactive risk management. Gantt chart, weekly progress meetings and weekly scrum meetings were used to track project progress. C# and Sub- Version were used in a client-server architecture to develop the software. The project was successful in retaining student interest in the software engineering discipline

Game-Based Learning as a Vehicle to Teach First Aid Content: A Randomized Experiment

Science.gov (United States)

Charlier, Nathalie; De Fraine, Bieke

2013-01-01

Background: Knowledge of first aid (FA), which constitutes lifesaving treatments for injuries or illnesses, is important for every individual. In this study, we have set up a group-randomized controlled trial to assess the effectiveness of a board game for learning FA. Methods: Four class groups (120 students) were randomly assigned to 2…

Tactical game for use in the development and evaulation of road-transit physical protection systems

International Nuclear Information System (INIS)

Keeton, S.C.; Gallagher, R.J.

1978-05-01

In order to gain insight into the various parts of the transportation physical protection system, a tactical board game, AMBUSH, was developed. The paper discusses the purpose and features of AMBUSH. AMBUSH can be used to help provide insight into the value of additional vehicles, guards, cargo barriers, equipment and alternative tactics. One value of using AMBUSH comes from the player participation in the events that take place. The tasks that are executed at any game turn are based on a human interpretation of the current overall situation and on which strategies appear to optimize the chance of success. Thus, this game may also be valuable as a training device for the transportation guard force. An advantage over computer-based combat simulation models is that AMBUSH is easily transportable and relatively inexpensive

Gaming Device Usage Patterns Predict Internet Gaming Disorder: Comparison across Different Gaming Device Usage Patterns

Science.gov (United States)

Cho, Hyun; Chun, Ji-Won; Jeong, Jo-Eun; Kim, Dai-Jin

2017-01-01

Gaming behaviors have been significantly influenced by smartphones. This study was designed to explore gaming behaviors and clinical characteristics across different gaming device usage patterns and the role of the patterns on Internet gaming disorder (IGD). Responders of an online survey regarding smartphone and online game usage were classified by different gaming device usage patterns: (1) individuals who played only computer games; (2) individuals who played computer games more than smartphone games; (3) individuals who played computer and smartphone games evenly; (4) individuals who played smartphone games more than computer games; (5) individuals who played only smartphone games. Data on demographics, gaming-related behaviors, and scales for Internet and smartphone addiction, depression, anxiety disorder, and substance use were collected. Combined users, especially those who played computer and smartphone games evenly, had higher prevalence of IGD, depression, anxiety disorder, and substance use disorder. These subjects were more prone to develop IGD than reference group (computer only gamers) (B = 0.457, odds ratio = 1.579). Smartphone only gamers had the lowest prevalence of IGD, spent the least time and money on gaming, and showed lowest scores of Internet and smartphone addiction. Our findings suggest that gaming device usage patterns may be associated with the occurrence, course, and prognosis of IGD. PMID:29206183

Gaming Device Usage Patterns Predict Internet Gaming Disorder: Comparison across Different Gaming Device Usage Patterns.

Science.gov (United States)

Paik, Soo-Hyun; Cho, Hyun; Chun, Ji-Won; Jeong, Jo-Eun; Kim, Dai-Jin

2017-12-05

Gaming behaviors have been significantly influenced by smartphones. This study was designed to explore gaming behaviors and clinical characteristics across different gaming device usage patterns and the role of the patterns on Internet gaming disorder (IGD). Responders of an online survey regarding smartphone and online game usage were classified by different gaming device usage patterns: (1) individuals who played only computer games; (2) individuals who played computer games more than smartphone games; (3) individuals who played computer and smartphone games evenly; (4) individuals who played smartphone games more than computer games; (5) individuals who played only smartphone games. Data on demographics, gaming-related behaviors, and scales for Internet and smartphone addiction, depression, anxiety disorder, and substance use were collected. Combined users, especially those who played computer and smartphone games evenly, had higher prevalence of IGD, depression, anxiety disorder, and substance use disorder. These subjects were more prone to develop IGD than reference group (computer only gamers) (B = 0.457, odds ratio = 1.579). Smartphone only gamers had the lowest prevalence of IGD, spent the least time and money on gaming, and showed lowest scores of Internet and smartphone addiction. Our findings suggest that gaming device usage patterns may be associated with the occurrence, course, and prognosis of IGD.

Gaming Device Usage Patterns Predict Internet Gaming Disorder: Comparison across Different Gaming Device Usage Patterns

Directory of Open Access Journals (Sweden)

Soo-Hyun Paik

2017-12-01

Full Text Available Gaming behaviors have been significantly influenced by smartphones. This study was designed to explore gaming behaviors and clinical characteristics across different gaming device usage patterns and the role of the patterns on Internet gaming disorder (IGD. Responders of an online survey regarding smartphone and online game usage were classified by different gaming device usage patterns: (1 individuals who played only computer games; (2 individuals who played computer games more than smartphone games; (3 individuals who played computer and smartphone games evenly; (4 individuals who played smartphone games more than computer games; (5 individuals who played only smartphone games. Data on demographics, gaming-related behaviors, and scales for Internet and smartphone addiction, depression, anxiety disorder, and substance use were collected. Combined users, especially those who played computer and smartphone games evenly, had higher prevalence of IGD, depression, anxiety disorder, and substance use disorder. These subjects were more prone to develop IGD than reference group (computer only gamers (B = 0.457, odds ratio = 1.579. Smartphone only gamers had the lowest prevalence of IGD, spent the least time and money on gaming, and showed lowest scores of Internet and smartphone addiction. Our findings suggest that gaming device usage patterns may be associated with the occurrence, course, and prognosis of IGD.

Authoring of digital games via card games

DEFF Research Database (Denmark)

Valente, Andrea; Marchetti, Emanuela

2014-01-01

Literature and previous studies show that creative play is easy to emerge when children interact with tangible, low-tech toys and games than with digital games. This paradoxical situation is linked to the long-standing problem of end-users (or players) authoring of digital contents and systems. We...... are to show how card games can represent digital games, how playful play can emerge in card games and digital games, and to begin defining a new way to express game behavior without the use of universal programming languages....... propose a new scenario in which trading card games help making sense and re-design computer games, to support players express themselves aesthetically and in a highly creative way. Our aim is to look for a middle ground between players becoming programmers and simply editing levels. The main contributions...

The construction of fictional space in participatory design practice

DEFF Research Database (Denmark)

Dindler, Christian

2010-01-01

games of make-believe mediated by props. The motivation for discussing fictional space is traced through ongoing work on designing new exhibition spaces for museums. Through a case study from a participatory design session, it is explored how games of make-believe progress and the role of props...... the process through which participants in participatory design create a design space in which established conventions of everyday practice are altered or suspended. With inspiration from literary theory, it is argued that the production of fictional space may be understood in terms of participants practicing...

Gaming Device Usage Patterns Predict Internet Gaming Disorder: Comparison across Different Gaming Device Usage Patterns

OpenAIRE

Soo-Hyun Paik; Hyun Cho; Ji-Won Chun; Jo-Eun Jeong; Dai-Jin Kim

2017-01-01

Gaming behaviors have been significantly influenced by smartphones. This study was designed to explore gaming behaviors and clinical characteristics across different gaming device usage patterns and the role of the patterns on Internet gaming disorder (IGD). Responders of an online survey regarding smartphone and online game usage were classified by different gaming device usage patterns: (1) individuals who played only computer games; (2) individuals who played computer games more than smart...

"Economists Who Think like Ecologists": Reframing Systems Thinking in Games for Learning

Science.gov (United States)

DeVane, Ben; Durga, Shree; Squire, Kurt

2010-01-01

Over the past several years, educators have been exploring the potential of immersive interactive simulations, or video games for education, finding that games can support the development of disciplinary knowledge, systemic thinking, the production of complex multimodal digital artifacts, and participation in affinity spaces or sites of collective…

Virtual Globe Games for Geographic Learning

Directory of Open Access Journals (Sweden)

Ola Ahlqvist

2010-02-01

Full Text Available Virtual, online maps and globes allow for volunteered geographic information to capitalize on users as sensors and generate unprecedented access to information resources and services. These new "Web 2.0" applications will probably dominate development and use of virtual globes and maps in the near future. We present an experimental platform that integrates an existing virtual globe interface with added functionality as follows; an interactive layer on top of the existing map that support real time creation and manipulation of spatial interaction objects. These objects, together with the existing information delivered through the virtual globe, form a game board that can be used for educational purposes.

Healthy Gaming – Video Game Design to promote Health

Science.gov (United States)

Brox, E.; Fernandez-Luque, L.; Tøllefsen, T.

2011-01-01

Background There is an increasing interest in health games including simulation tools, games for specific conditions, persuasive games to promote a healthy life style or exergames where physical exercise is used to control the game. Objective The objective of the article is to review current literature about available health games and the impact related to game design principles as well as some educational theory aspects. Methods Literature from the big databases and known sites with games for health has been searched to find articles about games for health purposes. The focus has been on educational games, persuasive games and exergames as well as articles describing game design principles. Results The medical objectives can either be a part of the game theme (intrinsic) or be totally dispatched (extrinsic), and particularly persuasive games seem to use extrinsic game design. Peer support is important, but there is only limited research on multiplayer health games. Evaluation of health games can be both medical and technical, and the focus will depend on the game purpose. Conclusion There is still not enough evidence to conclude which design principles work for what purposes since most of the literature in health serious games does not specify design methodologies, but it seems that extrinsic methods work in persuasion. However, when designing health care games it is important to define both the target group and main objective, and then design a game accordingly using sound game design principles, but also utilizing design elements to enhance learning and persuasion. A collaboration with health professionals from an early design stage is necessary both to ensure that the content is valid and to have the game validated from a clinical viewpoint. Patients need to be involved, especially to improve usability. More research should be done on social aspects in health games, both related to learning and persuasion. PMID:23616865

Productive Gaming

OpenAIRE

Brandstätter , Ulrich; Sommerer , Christa

2016-01-01

Part 4: Short Papers; International audience; Video games can be appropriated for productive purposes. Commercial games and game engines are often used for video productions, and game development companies provide development kits and modding environments to gaming communities and independent developers. With gamification, game principles are deployed in non-game contexts for benefits beyond pure entertainment. Most approaches are more focused on using games and their design elements rather t...

Differential games

CERN Document Server

Friedman, Avner

2006-01-01

This volume lays the mathematical foundations for the theory of differential games, developing a rigorous mathematical framework with existence theorems. It begins with a precise definition of a differential game and advances to considerations of games of fixed duration, games of pursuit and evasion, the computation of saddle points, games of survival, and games with restricted phase coordinates. Final chapters cover selected topics (including capturability and games with delayed information) and N-person games.Geared toward graduate students, Differential Games will be of particular interest

Serious Games: Video Games for Good?

Science.gov (United States)

Sanford, Kathy; Starr, Lisa J.; Merkel, Liz; Bonsor Kurki, Sarah

2015-01-01

As video games become a ubiquitous part of today's culture internationally, as educators and parents we need to turn our attention to how video games are being understood and used in informal and formal settings. Serious games have developed as a genre of video games marketed for educating youth about a range of world issues. At face value this…

DNA Re-EvolutioN: a game for learning molecular genetics and evolution.

Science.gov (United States)

Miralles, Laura; Moran, Paloma; Dopico, Eduardo; Garcia-Vazquez, Eva

2013-01-01

Evolution is a main concept in biology, but not many students understand how it works. In this article we introduce the game DNA Re-EvolutioN as an active learning tool that uses genetic concepts (DNA structure, transcription and translation, mutations, natural selection, etc.) as playing rules. Students will learn about molecular evolution while playing a game that mixes up theory and entertainment. The game can be easily adapted to different educational levels. The main goal of this play is to arrive at the end of the game with the longest protein. Students play with pawns and dices, a board containing hypothetical events (mutations, selection) that happen to molecules, "Evolution cards" with indications for DNA mutations, prototypes of a DNA and a mRNA chain with colored "nucleotides" (plasticine balls), and small pieces simulating t-RNA with aminoacids that will serve to construct a "protein" based on the DNA chain. Students will understand how changes in DNA affect the final protein product and may be subjected to positive or negative selection, using a didactic tool funnier than classical theory lectures and easier than molecular laboratory experiments: a flexible and feasible game to learn and enjoy molecular evolution at no-cost. The game was tested by majors and non-majors in genetics from 13 different countries and evaluated with pre- and post-tests obtaining very positive results. © 2013 by The International Union of Biochemistry and Molecular Biology.

Designing Game Analytics For A City-Builder Game

OpenAIRE

Korppoo, Karoliina

2015-01-01

The video game industry continues to grow. Competition is tough as games become more and more popular and easier for the users to get, thanks to digital distribution and social media platforms that support games. Thanks to the readily available internet connections and games using them, data of player behaviour can be acquired. This is where game analytics come in. What sort of player actions provide meaningful information that can be used to iterate the game? Typically game analytics is appl...

Fast and Adaptive Lossless On-Board Hyperspectral Data Compression System for Space Applications

Science.gov (United States)

Aranki, Nazeeh; Bakhshi, Alireza; Keymeulen, Didier; Klimesh, Matthew

2009-01-01

Efficient on-board lossless hyperspectral data compression reduces the data volume necessary to meet NASA and DoD limited downlink capabilities. The techniques also improves signature extraction, object recognition and feature classification capabilities by providing exact reconstructed data on constrained downlink resources. At JPL a novel, adaptive and predictive technique for lossless compression of hyperspectral data was recently developed. This technique uses an adaptive filtering method and achieves a combination of low complexity and compression effectiveness that far exceeds state-of-the-art techniques currently in use. The JPL-developed 'Fast Lossless' algorithm requires no training data or other specific information about the nature of the spectral bands for a fixed instrument dynamic range. It is of low computational complexity and thus well-suited for implementation in hardware, which makes it practical for flight implementations of pushbroom instruments. A prototype of the compressor (and decompressor) of the algorithm is available in software, but this implementation may not meet speed and real-time requirements of some space applications. Hardware acceleration provides performance improvements of 10x-100x vs. the software implementation (about 1M samples/sec on a Pentium IV machine). This paper describes a hardware implementation of the JPL-developed 'Fast Lossless' compression algorithm on a Field Programmable Gate Array (FPGA). The FPGA implementation targets the current state of the art FPGAs (Xilinx Virtex IV and V families) and compresses one sample every clock cycle to provide a fast and practical real-time solution for Space applications.

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