Search results for "Whiteboards"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
2	Stacy M. Branham, Gene Golovchinsky, Scott Carter, Jacob T. Biehl	Let's go from the whiteboard: supporting transitions in work through whiteboard capture and reuse.	CHI	2010	DBLP DOI BibTeX RDF	information reuse and sharing, workflow, whiteboards
2	Wu-Yuin Hwang, Siao-Han Syu, Jung-Lung Hsu, Chio-Tan Kuo	A Study of Virtual Product Presentation with Whiteboard and Its Effect on Users Perception.	Edutainment	2009	DBLP DOI BibTeX RDF	virtual product, semi-translucent multimedia whiteboards, purchase intention, Web3D
2	Maureen Haldane	Transformative Personal Development: Helping Teachers to Thrive on Discontinuous Change.	WCCE	2009	DBLP DOI BibTeX RDF	pedagogy, ICT, communities of practice, Professional development, interactive whiteboards
2	Hannah Slay, Ingrid Siebörger, Cheryl Hodgkinson-Williams	The Use of Interactive Whiteboards to Support the Creation, Capture and Sharing of Knowledge in South African Schools.	Learning to Live in the Knowledge Society	2008	DBLP DOI BibTeX RDF
2	Michiel Renger, Gwendolyn L. Kolfschoten, Gert-Jan de Vreede	Using Interactive Whiteboard Technology to Support Collaborative Modeling.	CRIWG	2008	DBLP DOI BibTeX RDF	system and design, technology, groups, collaborative modeling, interactive whiteboards
2	Henning Breuer, Christian Sousa, Nelson Baloian, Mitsuji Matsumoto	A Lightweight Open Space for the Classroom -- Collaborative Learning with Whiteboards and Pen-Tablets.	ICALT	2007	DBLP DOI BibTeX RDF
2	Henning Breuer, Nelson Baloian, Christian Sousa, Mitsuji Matsumoto	Interaction Design Patterns for Classroom Environments.	HCI	2007	DBLP DOI BibTeX RDF	Interaction Design Patterns, Pen-Tablets, Open Space, PDAs, Educational Technology, Activity Theory, Learning Theories, Classroom, Gesture-based Interaction, Whiteboards
2	Scott R. Klemmer	Integrating Physical and Digital Interactions.	IEEE Computer	2005	DBLP DOI BibTeX RDF	Designers’ Outpost, ButterflyNet, User interfaces, Invisible computing, Interactive whiteboards
2	Zhengyou Zhang, Li-wei He	Remote Collaboration on Physical Whiteboards.	PCM	2004	DBLP DOI BibTeX RDF
2	Belle L. Tseng, Zon-Yin Shae, Wing Ho Leung, Tsuhan Chen	Immersive Whiteboards In a Networked Collaborative Environment.	ICME	2001	DBLP DOI BibTeX RDF
2	Werner Geyer, Jürgen Vogel, Martin Mauve	An Efficient and Flexible Late Join Algorithm for Interactive Shared Whiteboards.	ISCC	2000	DBLP DOI BibTeX RDF	state initialization, distributed applications, whiteboard, late join
2	Elizabeth D. Mynatt, Takeo Igarashi, W. Keith Edwards, Anthony LaMarca	Flatland: New Dimensions in Office Whiteboards.	CHI	1999	DBLP DOI BibTeX RDF	Flatland, light-weight interaction, ubiquitous computing, pen-based computing, whiteboards
2	Ajit Bapat, Jörg Geißler, David L. Hicks, Norbert A. Streitz, Daniel A. Tietze	From Electronic Whiteboards to Distributed Meetings: Extending the Scope of DOLPHIN (Video Program).	CSCW	1996	DBLP DOI BibTeX RDF
2	James E. Donahue, Jennifer Widom	Whiteboards: A Graphical Database Tool.	ACM Trans. Inf. Syst.	1986	DBLP DOI BibTeX RDF	CEDAR
1	Syh-Jong Jang, Meng-Fang Tsai	Exploring the TPACK of Taiwanese elementary mathematics and science teachers with respect to use of interactive whiteboards.	Computers & Education	2012	DBLP DOI BibTeX RDF
1	Yalin Kiliç Türel, Tristan E. Johnson	Teachers' Belief and Use of Interactive Whiteboards for Teaching and Learning.	Educational Technology & Society	2012	DBLP BibTeX RDF
1	Heidi L. Schnackenberg, Michael J. Heymann	Interactive Whiteboards: Worth the Investment?	J. Cases on Inf. Techn.	2012	DBLP DOI BibTeX RDF
1	David Socha	Group whiteboards and modeler/customer teams: getting closer to industrial-style collaboration in a classroom.	SIGCSE	2012	DBLP DOI BibTeX RDF
1	Hsiang-jen Meng, Ding-Chau Wang	Robust Design for Game-Based Instruction Using Interactive Whiteboards.	DIGITEL	2012	DBLP DOI BibTeX RDF
1	Rasmus Rasmussen	Electronic whiteboards in emergency medicine: a systematic review.	IHI	2012	DBLP DOI BibTeX RDF
1	Morten Hertzum	Electronic emergency-department whiteboards: A study of clinicians' expectations and experiences.	I. J. Medical Informatics	2011	DBLP DOI BibTeX RDF
1	Pernille Bjørn, Morten Hertzum	Artefactual Multiplicity: A Study of Emergency-Department Whiteboards.	Computer Supported Cooperative Work	2011	DBLP DOI BibTeX RDF
1	Jagoda Walny, M. Sheelagh T. Carpendale, Nathalie Henry Riche, Gina Venolia, Philip Fawcett	Visual Thinking In Action: Visualizations As Used On Whiteboards.	IEEE Trans. Vis. Comput. Graph.	2011	DBLP DOI BibTeX RDF
1	Kai-ju Hsieh	Preservice Teachers' Attitudes and Opinions towards Interactive Whiteboards and E-Textbooks.	CSEE	2011	DBLP DOI BibTeX RDF
1	Ting-Wen Chang, Kinshuk, Pao-Ta Yu, Jenq-Muh Hsu	Investigations of Using Interactive Whiteboards with and without an Additional Screen.	ICALT	2011	DBLP DOI BibTeX RDF
1	Jeffrey Browne, Bongshin Lee, M. Sheelagh T. Carpendale, Nathalie Henry Riche, Timothy Sherwood	Data analysis on interactive whiteboards through sketch-based interaction.	ITS	2011	DBLP DOI BibTeX RDF
1	Dimitrios Kravvaris, Eleni Thanou, Konstantinos Chorianopoulos	Evaluation of Tip-Activated and Push-Button Infrared Pens for Interactive Whiteboards.	Panhellenic Conference on Informatics	2011	DBLP DOI BibTeX RDF
1	Bruce Torff, Rose Tirotta	Interactive whiteboards produce small gains in elementary students' self-reported motivation in mathematics.	Computers & Education	2010	DBLP DOI BibTeX RDF
1	Joshua A. Danish, Kylie A. Peppler, David Phelps	BeeSign: designing to support mediated group inquiry of complex science by early elementary students.	IDC	2010	DBLP DOI BibTeX RDF	simulation, complex systems, science education, young children, interactive whiteboards, inquiry
1	Peter Scupelli, Yan Xiao, Susan R. Fussell, Sara B. Kiesler, Mark D. Gross	Supporting coordination in surgical suites: physical aspects of common information spaces.	CHI	2010	DBLP DOI BibTeX RDF	electronic scheduling, coordination, whiteboards, shared displays, physical environment
1	Edward Tse, Johannes Schöning, Yvonne Rogers, Chia Shen, Gerald Morrison	Next generation of HCI and education: workshop on UI technologies and educational pedagogy.	CHI Extended Abstracts	2010	DBLP DOI BibTeX RDF	next generation hci, education, gestures, pedagogy, large displays, multi-touch
1	Gerald Bortis	Informal software design knowledge reuse.	ICSE	2010	DBLP DOI BibTeX RDF	DesignMinders, note cards, whiteboard
1	Jakob Leitner, Christian Rendl, Florian Perteneder, Adam Gokcezade, Thomas Seifried, Michael Haller, Robert C. Zeleznik, Andrew Bragdon	NiCE formula editor.	SIGGRAPH Talks	2010	DBLP DOI BibTeX RDF
1	Hannah J. Wong, Michael Caesar, Salim Bandali, James Agnew, Howard Abrams	Electronic inpatient whiteboards: Improving multidisciplinary communication and coordination of care.	I. J. Medical Informatics	2009	DBLP DOI BibTeX RDF
1	Gwendolyn L. Kolfschoten, Mamadou Seck, Gert-Jan de Vreede	How Interactive Whiteboards Can be Used to Support Collaborative Modeling.	J. UCS	2009	DBLP BibTeX RDF
1	Gwendolyn L. Kolfschoten, Niki Frantzeskaki, Alexander de Haan, Gijs P. J. Duivenvoorde, Alexander Verbraeck	Collaborative Modeling Lab to Increase Learning Engagement; Comparing Manual modeling with Interactive Whiteboards.	HICSS	2009	DBLP DOI BibTeX RDF
1	R. Harper	From tele presence to human absence: the pragmatic construction of the human in communications systems research.	BCS HCI	2009	DBLP DOI BibTeX RDF	metaphysics, model(s) of the user, shared whiteboards, ethnography, computer science, instant messaging, telepresence, communications systems, media spaces, sociology, philosophy
1	Kahyun Kim	Flexible environment and creativity: a preliminary case study of interdisciplinary student design teams.	Creativity & Cognition	2009	DBLP DOI BibTeX RDF	engineering creativity, human factors, organizational design
1	Anthony Tang, Joel Lanir, Saul Greenberg, Sidney Fels	Supporting transitions in work: informing large display application design by understanding whiteboard use.	GROUP	2009	DBLP DOI BibTeX RDF	large display groupware, reflexive cscw, whiteboard
1	Anita Cassapu	Introducing the interactive whiteboard in computer science teaching: a high school experience.	ITiCSE	2009	DBLP DOI BibTeX RDF	teaching cs, innovation, whiteboard, interactive learning environment
1	Cássio M. M. Pereira, César A. C. Teixeira, Daniel Corrêa Lobato, Maria da Graça Campos Pimentel	Preservation of ordering in a network of brokers.	SAC	2009	DBLP DOI BibTeX RDF	causal/total order, middleware, publish/subscribe, DSM
1	Amit Regmi, Stephen M. Watt	A Collaborative Interface for Multimodal Ink and Audio Documents.	ICDAR	2009	DBLP DOI BibTeX RDF
1	Hannah Slay, Ingrid Siebörger, Cheryl Hodgkinson-Williams	Interactive whiteboards: Real beauty or just "lipstick"?	Computers & Education	2008	DBLP DOI BibTeX RDF
1	Matthew Horton, Janet C. Read	Interactive whiteboards in the living room?: asking children about their technologies.	BCS HCI	2008	DBLP DOI BibTeX RDF	children, surveys, technology
1	Ryan Dixon, Timothy Sherwood	Whiteboards that compute: A workload analysis.	IISWC	2008	DBLP DOI BibTeX RDF
1	Wendy Ju, Brian A. Lee, Scott R. Klemmer	Range: exploring implicit interaction through electronic whiteboard design.	CSCW	2008	DBLP DOI BibTeX RDF	foreground/background, ubiquitous computing, proactive, whiteboards, proxemics, implicit interaction
1	Willem-Paul Brinkman, Charles van der Mast, Annette Payne, Joshua Underwood	HCI for technology enhanced learning.	BCS HCI	2008	DBLP DOI BibTeX RDF	computer assisted training, e-learning, educational technology, learner centered design, computer assisted assessment
1	Joel Lanir, Kellogg S. Booth, Leah Findlater	Observing presenters' use of visual aids to inform the design of classroom presentation software.	CHI	2008	DBLP DOI BibTeX RDF	multi-screen displays, visual aids, high resolution displays
1	Sharoda A. Paul, Madhu C. Reddy, Christopher DeFlitch	Information and communication tools as aids to collaborative sensemaking.	CHI Extended Abstracts	2008	DBLP DOI BibTeX RDF	collaborative sensemaking, icts, ethnography, representations, emergency department
1	Chris J. Martin, Janet M. Hughes	Cognitive dimensions questionnaire applied to exploratory algorithm design.	ITiCSE	2008	DBLP DOI BibTeX RDF	algorithm design notation, cognitive dimenstions of notation
1	Cássio M. M. Pereira, Daniel Corrêa Lobato, César A. C. Teixeira, Maria da Graça Campos Pimentel	Achieving causal and total ordering in publish/subscribe middleware with DSM.	MW4SOC	2008	DBLP DOI BibTeX RDF	causal/total order, middleware, publish/subscribe, DSM
1	Joel Lanir, Kellogg S. Booth	Presentation tools for high-resolution and multiple displays.	HCC	2008	DBLP DOI BibTeX RDF	multiscreen and high-resolution displays, visual aids, human-centered design, presentation tools
1	Justin C. W. Debuse, Tony Stiller	Technologies and Strategies for Integrating Object-Oriented Analysis and Design Education with Programming.	Australian Software Engineering Conference	2008	DBLP DOI BibTeX RDF
1	Alessandra A. Macedo, Laercio Baldochi, José Antonio Camacho Guerrero, Renan G. Cattelan, Maria da Graça Campos Pimentel	Automatically linking live experiences captured with a ubiquitous infrastructure.	Multimedia Tools Appl.	2008	DBLP DOI BibTeX RDF	Capture and access applications, Ubiquitous computing, Hypermedia
1	Nicola Santoro	Close Encounters with a Black Hole or Explorations and Gatherings in Dangerous Graphs.	FUN	2007	DBLP DOI BibTeX RDF	Harmful Host, Anonymous Agents, Robots, Mobile Agents, Asynchronous, Exploration, Tokens, Rendezvous, Anonymous Networks, Whiteboards, Gathering
1	Henning Breuer, Roberto Konow, Nelson Baloian, Gustavo Zurita	Mobile Computing to Seamlessly Integrate Formal and Informal Learning.	ICALT	2007	DBLP DOI BibTeX RDF
1	Li-wei He, Zhengyou Zhang	Real-Time Whiteboard Capture and Processing Using a Video Camera for Remote Collaboration.	IEEE Transactions on Multimedia	2007	DBLP DOI BibTeX RDF
1	Pelle Ehn, Thomas Binder, Mette Agger Eriksen, Giulio Jacucci, Kari Kuutti, Per Linde, Giorgio De Michelis, Simon Niedenthal, Bo Petterson, Andreas Rumpfhuber, Ina Wagner	Opening the Digital Box for Design Work: Supporting Performative Interactions, Using Inspirational Materials and Configuring of Place.	The Disappearing Computer	2007	DBLP DOI BibTeX RDF
1	Fong-lok Lee, Sai-wing Pun, Sandy Siu-cheung Li, Siu Cheung Kong, Wai-hung Ip	Using Interactive Whiteboards (IWB) to Enhance Learning and Teaching in Hong Kong Schools.	ICCE	2006	DBLP BibTeX RDF
1	Robert C. Zeleznik, Timothy S. Miller	Fluid inking: augmenting the medium of free-form inking with gestures.	Graphics Interface	2006	DBLP DOI BibTeX RDF	button-free, tablet computing, terminal punctuation, gestures, inking
1	Maria da Graça Campos Pimentel, Cássio V. S. Prazeres, Hélder Ribas, Daniel Corrêa Lobato, César A. C. Teixeira	Documenting the pen-based interaction.	WebMedia	2006	DBLP DOI BibTeX RDF	capture and access applications, inkteractor operations, intermediary documents, ubiquitous computing, pen-based interaction, natural interfaces
1	Romain Perron, François Laborie	Augmented Tabletops, an Incentive for Distributed Collaboration.	Tabletop	2006	DBLP DOI BibTeX RDF	Augmented Tabletop, CSCW, Shared displays, Distributed Design
1	Crescencio Bravo, Pablo García	A System to Support Collaborative Mobile Electronic Meetings.	CDVE	2006	DBLP DOI BibTeX RDF
1	Stefan Dobrev, Rastislav Kralovic, Nicola Santoro, Wei Shi	Black Hole Search in Asynchronous Rings Using Tokens.	CIAC	2006	DBLP DOI BibTeX RDF
1	Osman Yasar, Leigh J. Little, R. E. Tuzun, K. Rajasethupathy, Jose Maliekal, M. Tahar	Computational Math, Science, and Technology (CMST): A Strategy to Improve STEM Workforce and Pedagogy to Improve Math and Science Education.	International Conference on Computational Science	2006	DBLP DOI BibTeX RDF
1	Stefan Dobrev, Paola Flocchini, Rastislav Kralovic, Nicola Santoro	Exploring an Unknown Graph to Locate a Black Hole Using Tokens.	IFIP TCS	2006	DBLP DOI BibTeX RDF
1	Stefan Dobrev, Paola Flocchini, Giuseppe Prencipe, Nicola Santoro	Searching for a black hole in arbitrary networks: optimal mobile agents protocols.	Distributed Computing	2006	DBLP DOI BibTeX RDF	Topological knowledge, Mobile agents, Distributed search, Black hole, Malicious host
1	Ian Hall, S. Higgins	Primary school students' perceptions of interactive whiteboards.	J. Comp. Assisted Learning	2005	DBLP DOI BibTeX RDF
1	Heather J. Smith, Steve Higgins, Kate Wall, Jen Miller	Interactive whiteboards: boon or bandwagon? A critical review of the literature.	J. Comp. Assisted Learning	2005	DBLP DOI BibTeX RDF
1	Khaireel A. Mohamed, Thomas Ottmann	Overcoming Hard-To-Reach Toolboxes with On-Demand Menu Options for Cascading Electronic Whiteboards in Classrooms.	ICCE	2005	DBLP BibTeX RDF
1	Uri Dekel	Towards distributed software design meetings: what can we learn from co-located meetings?	OOPSLA Companion	2005	DBLP DOI BibTeX RDF	design meetings, software design, whiteboards
1	Jakob E. Bardram, Claus Bossen	A web of coordinative artifacts: collaborative work at a hospital ward.	GROUP	2005	DBLP DOI BibTeX RDF	collaboration, pervasive computing, healthcare, cooperative work, artifacts
1	Paulo Barthelmess, Edward C. Kaiser, Xiao Huang, David Demirdjian	Distributed pointing for multimodal collaboration over sketched diagrams.	ICMI	2005	DBLP DOI BibTeX RDF	gesture, intelligent interfaces, collaborative interaction, multimodal processing
1	Connor Graham, Keith Cheverst, Mark Rouncefield	Technology for the humdrum: trajectories, interactional needs and a care setting.	OZCHI	2005	DBLP DOI BibTeX RDF	care settings, field study, trajectories, situated displays
1	Christina Brodersen, Bent Guldbjerg Christensen, Kaj Grønbæk, Christian Dindler, Balasuthas Sundararajah	eBag: a ubiquitous Web infrastructure for nomadic learning.	WWW	2005	DBLP DOI BibTeX RDF	HyCon, eBag, adaptive, context-aware, XLink, WebDAV
1	Douglas Grimes, Mark Warschauer, Tara C. Hutchinson, Falko Kuester	Computer graphics instruction in VizClass.	ACM Journal of Educational Resources in Computing	2005	DBLP DOI BibTeX RDF	VizClass, visualization classroom, engagement, graphics programming, visualization environment
1	Volker Hilt, Martin Mauve, Jürgen Vogel, Wolfgang Effelsberg	Recording and playing back interactive media streams.	IEEE Transactions on Multimedia	2005	DBLP DOI BibTeX RDF
1	Markus Wienecke, Gernot A. Fink, Gerhard Sagerer	Toward automatic video-based whiteboard reading.	IJDAR	2005	DBLP DOI BibTeX RDF
1	Tara C. Hutchinson, Falko Kuester, Tung-Ju Hsieh, Rebecca Chadwick	A hybrid reality environment and its application to the study of earthquake engineering.	Virtual Reality	2005	DBLP DOI BibTeX RDF	Visualization, Human-computer interaction, Virtual reality, Multimodal interaction, Display technologies
1	Irene Tollinger, Michael McCurdy, Alonso H. Vera, Preston Tollinger	Collaborative knowledge management supporting mars mission scientists.	CSCW	2004	DBLP DOI BibTeX RDF	collaboration, knowledge management
1	William Thimbleby	A novel pen-based calculator and its evaluation.	NordiCHI	2004	DBLP DOI BibTeX RDF	handheld calculators, gesture input, novel interfaces
1	Ray H. Kemp, Elizabeth A. Kemp, Thevalojinie Mohanarajah	Supporting Group Learning Using a Digital Whiteboard.	APCHI	2004	DBLP DOI BibTeX RDF
1	Yang Li, James A. Landay, Zhiwei Guan, Xiangshi Ren, Guozhong Dai	Sketching informal presentations.	ICMI	2003	DBLP DOI BibTeX RDF	gestures, rapid prototyping, sketching, storyboards, pen-based computers, informal presentation, zooming user interface (ZUI)
1	Carl Cook, Neville Churcher	An Extensible Framework for Collaborative Software Engineering.	APSEC	2003	DBLP DOI BibTeX RDF
1	Masaki Nakagawa, Motoki Onuma	On-line Handwritten Japanese Text Recognition free from Constrains on Line Direction and Character Orientation.	ICDAR	2003	DBLP DOI BibTeX RDF
1	Markus Wienecke, Gernot A. Fink, Gerhard Sagerer	Towards Automatic Video-based Whiteboard Reading.	ICDAR	2003	DBLP DOI BibTeX RDF
1	Eric Saund	Finding Perceptually Closed Paths in Sketches and Drawings.	IEEE Trans. Pattern Anal. Mach. Intell.	2003	DBLP DOI BibTeX RDF	Contour closure, closed path, Gestalt laws, sketch interpretation, line art analysis, graphics recognition, perceptual organization
1	Andy Hunt, Dave Thomas	Preparing the Raw Material.	IEEE Software	2003	DBLP DOI BibTeX RDF
1	Jürgen Vogel, Martin Mauve, Volker Hilt, Wolfgang Effelsberg	Late join algorithms for distributed interactive applications.	Multimedia Syst.	2003	DBLP DOI BibTeX RDF	Distributed interactive applications, RTP/I, Consistency control, Late join
1	Martin Mauve	TeCo3D-Sharing Interactive and Dynamic 3D Models.	Multimedia Tools Appl.	2003	DBLP DOI BibTeX RDF	distributed interactive media, interactive 3D models, RTP/I, VRML, consistency, recording, late-join
1	Klaus Marius Hansen, Anne V. Ratzer	Tool support for collaborative teaching and learning of object-oriented modeling.	ITiCSE	2002	DBLP DOI BibTeX RDF	electronic whiteboards, gestures, collaborative learning, object-oriented modeling
1	Anne V. Ratzer, Klaus Marius Hansen	Ideogramic: flexibility and formality in collaborative diagramming.	NordiCHI	2002	DBLP DOI BibTeX RDF	whiteboard software, UML, object-oriented modelling, gesture-based interaction, collaborative diagramming
1	Christian Fillies, Gay Wood-Albrecht, Frauke Weichhardt	A pragmatic application of the semantic web using SemTalk.	WWW	2002	DBLP DOI BibTeX RDF	glossary and ontologies, semantic web, business process modeling
1	Ivan Poupyrev, Desney S. Tan, Mark Billinghurst, Hirokazu Kato, Holger Regenbrecht, Nobuji Tetsutani	Developing a Generic Augmented-Reality Interface.	IEEE Computer	2002	DBLP DOI BibTeX RDF
1	Jesús Favela, Manuel Alba, Marcela Rodríguez	Autonomous Agents for Ubiquitous Collaborative Environments.	MICAI	2002	DBLP DOI BibTeX RDF
1	François Guimbretière, Maureen C. Stone, Terry Winograd	Fluid interaction with high-resolution wall-size displays.	UIST	2001	DBLP DOI BibTeX RDF	FlowMenu, interactive wall, Large displays
1	Edward Lank, Jeb S. Thorley, Sean Chen, Dorothea Blostein	On-Line Recognition of UML Diagrams. (PDF / PS)	ICDAR	2001	DBLP DOI BibTeX RDF
1	Christopher A. Egert, Mary Flanagan, Deborah Walters	Extending IOS's Collaboration via Web-Enabled Whiteboards.	WebNet	2000	DBLP BibTeX RDF
1	Takeo Igarashi, W. Keith Edwards, Anthony LaMarca, Elizabeth D. Mynatt	An Architecture for Pen-based Interaction on Electronic Whiteboards.	Advanced Visual Interfaces	2000	DBLP BibTeX RDF
1	Christian Heide Damm, Klaus Marius Hansen, Michael Thomsen	Tool support for cooperative object-oriented design: gesture based modelling on an electronic whiteboard.	CHI	2000	DBLP DOI BibTeX RDF	electronic whiteboards, user study, object-oriented modeling, CASE tools, cooperative design, gesture input