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of a simple communication protocol. Four concepts are shown which contain subviews of the hyperspace. Although Figure 2 shows similar graphical layouts between the concept maps, no such constraint is enforced by the system: users may drag nodes and link labels to achieve any layout they wish; the arcs always remain anchored to their terminating objects. Whenever a user draws a new node in a concept map, a corresponding hypernode is always created in the hyperspace. Likewise, whenever a user draws a new link between two nodes in a concept map, a corresponding hyperlink is created between the corresponding hypernodes in the hyperspace. Nodes and links may be removed from the view with or without removing them from the hyperspace. Most operations on the concept maps, such as renaming nodes and links, have corresponding effects in the hyperspace. One advantage of storing all the information in the hyperspace is that one can easily expand nodes in a concept map to reveal its neighbors in the hyperspace. An expansion operation on a concept map node looks up each of the hyperlinks that are anchored (either to or from) the corresponding hypernode. For each link, the other anchor node is either found in the current concept map or is drawn as a new concept map node, and the labeled link is drawn between the two anchor nodes. Users may request expansions to proceed recursively to any depth. For example, looking back to Figure 2, a user looking at the "Simple Send" view could perform a two-level expand of either node to have the system draw in all the information in the hyperspace (although the layout may not be optimal). Smart Ideas uses the nodes in concept maps as a navigational tool. One can merely double-click on a node to hyperlink to an associated document. The document is typically the Smart Ideas hypernode which is represented by the concept map node. This may contain another concept map. Indeed, this answers the question of where Smart Ideas concept maps are stored-they are always stored as the contents of hypernodes in the hyperspace. A hyperspace contains nodes which contain views of the hyperspace itself. It might be pointed out at this time that the information in Figure 2 is a bit rarefied: assuming all of Figure 2's views reside in the same hyperspace, the hyperspace is a bit bigger than advertised, for it must also contain one node for each view: In addition to creating drawing concepts, Smart Ideas allows users to convey information using text or arbitrary multimedia using the OLE protocol. These multimedia objects may be used either stand-alone or as annotations to concept maps. Smart Ideas on the Web Smart Ideas has recently been ported to the web as a Netscape plug-in application. Thus, the concept maps can not only be viewed, but also manipulated and used to navigate the Smart Ideas hypermedia database. Although, at the time of writing, the Smart Ideas plug-in is a read-only version of the Smart Ideas hypermedia, there are many operations available to the user. These include: rearranging the map by dragging nodes and link handles, double-clicking a node to navigate to deeper detail about a particular concept, querying a node about its relationships to other nodes to display all links anchored on that node as well as the related nodes. Like all plug-in application, a Smart Ideas plug-in can be part of a HTML document (see figure 4) via the HTML directive, or it can be viewed as a document itself, filling the entire client area of the Netscape browser. To embed a Smart Ideas document in an HTML document one uses the following HTML code: where "test.sbk" is the URL or a Smart Ideas "book" (file) and the width and height values can be any appropriate value in pixels. To view a Smart Ideas document directly one needs only navigate to the appropriate URL with the "application/smartIdeasBook" MIME type.
Every Smart Ideas document has a designated "home page", and this page is opened by default whenever the document is first displayed. From there, one can navigate through the rest of the Smart Ideas hypertext. Navigation is accomplished by simply double-clicking on a node, which causes the Smart Ideas display (whether embedded in an HTML document or as a full size document) to be replaced with the new page referenced by the concept map node. Note that, in the usual case of the node referencing a page within the same Smart Ideas document, this page change does not force a URL access, but is strictly local within the Smart Ideas sub-window: Netscape's back button will not cause the Smart Ideas page to roll back, and enclosing document context is strictly maintained. Since a user may none-the-less wish to roll back Smart Ideas pages, a back button is proved at the bottom of every Smart Ideas window (as part of a caption bar that always displays the name of the current page). Concept map node references may reference a page within its document, a page in another Smart Ideas document, or any external URL. Unlike the first case, the later two cases will cause a URL fetch to be generated and Netscape will handle the paging as it does with any normal hyperlink event. This navigation design was chosen to allow Smart Ideas concept maps to be used flexibly as either a web navigational aid (using external node references) or as a "live picture" concept map within a larger context (using internal node references). As an example of concept maps as web navigational aids, Figure 3 is a two-level breakdown of the documents navigable from the "Plug-in SDK" page on Netscape's web site. This concept map gives a quick and clear picture of the structure of the document set and may allow a user to directly navigate to the page of interest without having to traverse, scan, and scroll through all the intervening documents. The node types (as reflected by color and shape - HTML documents are yellow ellipses, GIF files are white rectangles, etc.) also assists the user to zero in on the appropriate document. Figure 3: A two-level breakdown of the documents navigable from the Plug-in SDK page on Netscape's web site. Figure 4 is an example of a live concept map embedded in an HTML document. The HTML document is a description of set of C++ class libraries. The concept map is embedded as a graphic picture of one of the libraries, but users can obtain more detail about any of the concepts in the map by double-clicking on them to replace the overview picture
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Proceedings of WebNet 96— WebNet
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FULL PAPERS BRIAN BEVIRT Designing
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THIERRY LEVOIR & REMI BASTIDE SADS:
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MASAYASU AOTANI Distance education
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IAIN LANGDON Education for Changing
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PANELS M J MCALISTER, P COMER & MIS
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Designing Hypertext Navigation Tool
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Organize the Contents of Your Site
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multiple hierarchy charts have to b
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Developing Structured WWW-Sites wit
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Links refer to Templates. From the
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typing tool, which on the one hand
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and implement commercial Web-sites.
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constraints. It is important to rem
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A three-rowed "desktop" was used as
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All assignments were tracked, and s
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Figure 5: Student Information Toolb
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positive values to the course: 1. F
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2. Problem Areas We have identified
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in our system is quite large, and p
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map information for display into th
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- whether these new applications co
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4.3. The Production Phase The produ
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Requests 2500000 2000000 1500000 10
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information systems. Since late 199
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QuestWriter, which will be availabl
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Figure 1: Typical Study Approaches
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Figure 2: Feedback Loop for Questio
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educational Web page design. We hav
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Identifying and Meeting Needs of In
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Two new forms-driven templates, one
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What We Learned About Coaching Web
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Introduction The WWW as a Primary S
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Processing the Order Once users hav
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documentation, report a problem to
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VRML and the Web: A Basis for Multi
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Plate 2: Three users represented by
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Figure 2: Interfae components to ex
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Avatar Distribution Figure 3: Avata
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Introduction Tracking WWW Users: Ex
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etween subsequent requests, and an
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server not to cache that object. Ho
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[Benford et al. 1996] Benford, S.D.
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Published on the Web from the WebNe
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current state of knowledge represen
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Figure 1: Textook and Glossary wind
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Part of this work is supported by a
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Database 2. Review of Related Work
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Display Password Screen Check User
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Recently, Java has changed the way
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To meet our requirements, we have o
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Using the WebSM the creation of a q
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store its result in a variable, usi
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Table of Contents Executive Summary
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Chapter One: The Web Marketplace Gr
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4) Advertising Subsidy growing dram
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effectiveness of the ad with any on
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3) Server Performance The Web commu
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Chapter Three: Andromedia’s Aria
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3) Distributed Design Although Obje
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Aria.monitor is comprehensive with
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The Aria.recorder is also capable o
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is being used to create real-time r
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The Reporter user interface provide
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Aria.reporter takes advantage of th
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Introduction Automating Hypermedia
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Figure 3: 2: Add Course Graphic Cre
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Longevity of the HTML Course Creato
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Methodological Issues in Studying a
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4. Complexity of User Interaction:
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automatically, in a reliable and pe
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web users (i.e., scrolling list of
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the NSF EXPRES project. In [Galeghe
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Astronomy and Space Science Relevan
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surface of Pluto - assembled throug
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The Web as Process Tool and Product
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collaboratively produced report abo
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In the AIT course, key satisfaction
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Explorations: the Cornell Theory Ce
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version of Netscape 2.0 (Netscape w
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from video tape) and compromised on
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Designing a Course on the WEB : the
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charge of a training institute, we
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Another way of supporting "point to
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References [Derycke and D’Halluin
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like SGMLS or SP [Clark 95]. The WW
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MRTSpace is based on MRT, a Minimal
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2.3 Geometric and visual ‘continu
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IP Multicast messages do not work o
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came into common use. A number of e
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probably to human culture as a whol
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3D Visualization of WWW Semantic Co
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2.1 Extracting and Organizing WWW S
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mantic space comes from exploring r
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Introduction Interactive Justice Th
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presented by both public prosecutor
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A different communication mode allo
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Convergence to the Information High
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over 9 million at the beginning of
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unreliable electronic components co
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in an integrated model which has th
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Crane, D. (1972). Invisible College
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discourse does not mean that it is
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Figure 2 Communities within the lay
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The major services classified are:-
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Spears, R. and Lea, M. (1994). Pana
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presents relevant items to the user
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ProFusion's main process creates mu
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Managing Interdisciplinary Project
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influencing the study. To ensure th
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ANALYSIS The introduction of new co
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to be combined; this integration ac
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On receiving the information that a
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4.1.4 SPS-SCS delivery system This
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Aster Servers - How to make Aster m
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Another approach we have tested as
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information available on the web. W
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Project Based Learning - Global Vil
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http://www.ncsa.uiuc.edu/SDG/Softwa
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Web. It is tailored to the needs of
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Views of the Solar System - http://
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Gatherers and Brokers. The Gatherer
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(Uniform Resource Locators) are pre
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References Figure 6: Document Displ
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The RealAudio (http://www.realaudio
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For educators, this combination of
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The practical components of this pr
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typologize communication and media
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egistration pattern (in the reverse
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the Internet, in terms of informati
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Fig. 10: 3-dimensional pattern matr
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structure of the courses adheres to
Page 265 and 266: applications manage chat sessions,
Page 267 and 268: 6. Evaluation Figure 4: Example
Page 269 and 270: Introduction Windows to the Univers
Page 271 and 272: Figure 1: The main navigation panel
Page 273 and 274: Our Planet Interior & Surface Atmos
Page 275 and 276: I. Introduction What is a browser?
Page 277 and 278: (1) [Baggett, Ehrenfeucht, & Guzdia
Page 279 and 280: Node display. In addition to enforc
Page 281 and 282: On-demand Multi-lingual Font Servic
Page 283 and 284: One of the advantages by using Java
Page 285 and 286: The directory can be an alias defin
Page 287 and 288: Real Audiences—Worldwide: A Case
Page 289 and 290: outstandingly successful authors re
Page 291 and 292: usually jumps over the keyboard --
Page 293 and 294: Introduction Web Conceptual Space R
Page 295 and 296: conceptual knowledge processing, kn
Page 297 and 298: and the 'Top' view for all applicat
Page 299 and 300: An Information Broker for Adaptive
Page 301 and 302: the worst case, we can make a rough
Page 303 and 304: These simple parameters significant
Page 305 and 306: [Weider 96] Weider, C. , Fullton, J
Page 307 and 308: experiments, listen to sound, run l
Page 309 and 310: The administration and management s
Page 311 and 312: Educational packages: the current i
Page 313 and 314: Embedded Interactive Concept Maps i
Page 315: eading and understanding informal c
Page 319 and 320: and used an index into the HTML doc
Page 321 and 322: Introduction Building Internet-Base
Page 323 and 324: comments from others or newly assig
Page 325 and 326: Figure 3: Author profile Conclusion
Page 327 and 328: The major features are: Figure 1 Me
Page 329 and 330: Figure 3 FrameMaker requirements do
Page 331 and 332: 5 Conclusions This article has pres
Page 333 and 334: On-the-Fly Web Pages Minus the HTML
Page 335 and 336: Scannell, Ted (1996). Steve Jobs In
Page 337 and 338: originator. Thus, the collaborative
Page 339 and 340: preferences, circumstances and task
Page 341 and 342: development concerns the previously
Page 343 and 344: Abstract: Aspects of Large World Wi
Page 345 and 346: Structuring data The unstructured a
Page 347 and 348: say on a LAN with a hypermedia serv
Page 349 and 350: Halasz, 1988 Halasz, F. (1988). Ref
Page 351 and 352: One of the CNES' goals is to make s
Page 353 and 354: Archived Files Start Time 1 End Tim
Page 355 and 356: HELP-EXCHANGE: An Arbitrated System
Page 357 and 358: Since the Help-Exchange system is e
Page 359 and 360: system avoids spamming since the qu
Page 361 and 362: From a Set of Technical Documents t
Page 363 and 364: “The machine that would perform t
Page 365 and 366: In the case of the link with commen
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[Glushko 89] Glushko, R. (1989). De
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• SWOOP [Hunter et al. 95] provid
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also planned for implementing this
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storage structures already establis
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Every S-collection (instance) has a
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do not map S-collections onto a glo
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The operator JOIN is applied to a c
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Internet India Suzanne McMahon Univ
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published in Bombay, includes shopp
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INDIA-E@INDNET.BGSU.EDU Economic Fo
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Instructional Materials The first c
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Reminder Robot For the Q&A section
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[Wusage 1994] Cold Spring Harbor La
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succeed, is also social in origin,
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Other ships may also appear on the
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An Intelligent Tutoring System on t
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Figure 1. Viewer Control Mechanism
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input and clickable map as the ways
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Designing Digital Libraries for Pos
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Layer HOSS allows an open set of st
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contradictory to produce a well-def
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[Chartier 1994] Chartier, R. (1994)
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much of the value on the Net “wil
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did nothing but slow down processin
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Bundling has been studied extensive
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The software industry relies on dif
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that is not accepted by society exi
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[Richardson & Radner 1996] Richards
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European Economic Area agreement. S
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Figure 2: Components of the learnin
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5. Concluding Remarks Figure 4: The
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A Distance Education How-To Manual:
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usually required. This can take pla
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piece, or of the whole piece. A CD
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Indexes, Keys: these tables define
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following, we discuss basic types o
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long: in the music database, the co
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The MARBLE 1 Project: A Collaborati
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available, as described above, help
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Feedback and Analysis Fig 2: Extrac
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Open Net and the Australian On-Line
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speeds, download times, changing br
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our audience, fall into one of the
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server change. When we had our own
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Structuring and classification of d
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would not have the rights to change
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5 Current Electronic Publications W
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WebGrid: Knowledge Elicitation and
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annotation form shown in Figure 2 t
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Figure 4 WebGrid form for rating el
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Figure 7 Main status screen of WebG
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As a final element, the realtor has
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WebGrid provides many additional fa
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Media, Multimedia and Meaningful La
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One question which arises in a disc
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about the medium. In studies in whi
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Schwerin advocates mediation as “
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The wider implications of this perc
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Internet, that quality may be seen
Page 485 and 486:
The most frequently discussed probl
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3.2 Developer viewpoint A MicroWeb
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We anticipate that the complete Mic
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Database for employment information
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Figure 1 System Structure Figure 2
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Figure 5(b) Results of Searching
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ClassNet is a CGI-Script running un
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Current Uses Dr. Doug Yarger at Iow
Page 501 and 502:
Introduction Modelling Alter Egos i
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Let us further suppose that the cyb
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• NEC to indicate that the action
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for example impossible to define an
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[vdRiet 95] R.P. van de Riet, A. Ju
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or "anchors." The anchors are stori
Page 513 and 514:
Figure 1: Excerpt from SMART WWWeb
Page 515 and 516:
there is less dissolved oxygen in t
Page 517 and 518:
CS20 will provide students with new
Page 519 and 520:
EPIC : Building a Structured Learni
Page 521 and 522:
expects. The EPIC exercises are emb
Page 523 and 524:
interactive courses around Scotland
Page 525 and 526:
This paper begins by briefly survey
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must supply such information, the s
Page 529 and 530:
Building the collection The lowest
Page 531 and 532:
size is bounded by the size of a st
Page 533 and 534:
the choice should be. It may be tha
Page 535 and 536:
Introduction Supporting Provision a
Page 537 and 538:
A visual resource base comprises a
Page 539 and 540:
• Web browser: It performs the se
Page 541 and 542:
POSTER / DEMONSTRATION
Page 543 and 544:
integration of presentations create
Page 545 and 546:
Science Technology Entry Program: I
Page 547 and 548:
ID Comm: Building a Virtual Communi
Page 549 and 550:
Preservice Teacher Education and th
Page 551 and 552:
Un Meurtre a Cinet (Un homicidio en
Page 553 and 554:
The Human Brain: A Frames-based Ima
Page 555 and 556:
Collaborative Learning/Teaching on
Page 557 and 558:
SHORT PAPERS
Page 559 and 560:
system look for email from the mail
Page 561 and 562:
Converting a Large Introductory Cou
Page 563 and 564:
Bringing Instructional Design Princ
Page 565 and 566:
Watermarking for the HyperWave Hype
Page 567 and 568:
Impact of the Introduction of Web-B
Page 569 and 570:
Owen, J.M. (1993). Program Evaluati
Page 571 and 572:
(d) Low cost to students (e) Easier
Page 573 and 574:
Introduction Robots And The Web: An
Page 575 and 576:
Figure 2. BargainBot Search Results
Page 577 and 578:
Conclusions and Future Work Figure
Page 579 and 580:
Introduction Active Messaging in Ja
Page 581 and 582:
Acknowledgments The authors would l
Page 583 and 584:
The effective development of web-ba
Page 585 and 586:
telecollaboration. This work aims t
Page 587 and 588:
Introduction Internet for Teachers:
Page 589 and 590:
Creating Educational Webmasters: Cy
Page 591 and 592:
Acknowledgments I would like to tha
Page 593 and 594:
The College of Human Ecology, which
Page 595 and 596:
The screen dumps below show a large
Page 597 and 598:
can also open and close levels of t
Page 599 and 600:
Venice and Vienna, iconographic col
Page 601 and 602:
Introduction: Cyberschool - Singapo
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1. Overview US Information Superhig
Page 605 and 606:
Collaborative Design: A Cognitive A
Page 607 and 608:
A Web Based Decision Support System
Page 609 and 610:
addition to participating in teache
Page 611 and 612:
communication between students, bet
Page 613 and 614:
• Exploring Libraries introduces
Page 615 and 616:
Design for Web-Based Learning Phili
Page 617 and 618:
The effin factor concerns the appea
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Introduction The Web is not a Distr
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WEB-EDD: Electronic Document Delive
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Walker, G. L. & Thoma, G. R. (1995)
Page 625 and 626:
3. Evaluation of Link Annotation fo
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Based on the needs addressed above,
Page 629 and 630:
The Presentational use of the inter
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named-thing2(thing-type (parameters
Page 633 and 634:
Integrating the use of the Web into
Page 635 and 636:
linking within the web page is also
Page 637 and 638:
Providing Medical Education Resourc
Page 639 and 640:
logons by PPP/home access, Informat
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indeed create considerable turbulen
Page 643 and 644:
Introduction Homeland: An Integrate
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[Frega and Volpentesta 94] Frega N.
Page 647 and 648:
Summary: Our culture often thinks o
Page 649 and 650:
Implementing Engineering Education
Page 651 and 652:
Reorganised by the Web: Bringing th
Page 653 and 654:
content providers--collaborative te
Page 655 and 656:
Table 1: Sample items from the BEM
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Health Care Information on the Web:
Page 659 and 660:
Abstract Shame and War Revisited Ad
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left to do? Style sheets don't let
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In this case, the Los Alamos Nation
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Differing Cultures: Bringing Minds
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Web of Thought: Ways to Make the Wo
Page 669 and 670:
On Teaching and Collaborative Devel
Page 671 and 672:
I.- History Distance Education on D
Page 673:
But there is much more to this pict
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in Treemaps. In contrast, the Docuv
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Figure 2: Webview The Webview is us
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Figure 3: Intradocument View showin
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Using a WWW Server to Access and Ma
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W3Client Figure 1 : The Co-Learn WW
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Avoiding Vendor Lock-in: An Open Ap
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Web Courses for Northern B.C.: Virt
Page 690 and 691:
Harvesting the Internet: Creating a
Page 692 and 693:
School Participation in the Co-Deve
Page 694 and 695:
a basic framework for adopting tech
Page 696 and 697:
COMMUNITY WEB PROJECTS TO SUPPORT H
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Overview: Automatically Generated W
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Introduction Computer Aided Informa
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[Bloomfield 1994] Bloomfield, H. (1
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A Generic Learning Platform: From t
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etween Moscow and Western Europe, S
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Creating A Presence On The World Wi
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References [Hill 1993] Hill, Terry
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many of the students likewise had f
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DeRose, Steven and Durand, David, M
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{1} http://www.gfz-potsdam.de/drz/g
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significantly different. Analysis f
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3. The Web Based Solution Most CBT
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A Virtual Campus on the World Wide
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A unified NBCC-wide (and hopefully
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Start Your Search Engines! Authenti
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Observations on Web-Based Course De
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espond to at least four other discu
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examples of the many good discussio
Page 735 and 736:
instructor intervention (to prevent
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Using the World Wide Web To Creativ
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In summary, the goals of the PTK ar
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like SGMLS or SP [Clark 95]. The WW
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All relevant information and links
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Introducation A Virtual Classroom i
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Introduction Put Your Experience on
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Domeshek, E.A. & Kolodner, J.L. 199
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• provide IP address • provide
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Incorporating World Wide Web techno
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1 Introduction Non-Invasive Improve
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The first author acknowledges CNPq
Page 759 and 760:
order to make the students feel tha
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World Band: K-12 Music Education on
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PITS (Populated Information Terrain
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The big central landmark VRML Some
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SEEWeb - An Internet Solution Steve
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Archive.edu: A Storehouse of Classr
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[O’Haver 1995] O’Haver, M. (199
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Module Three The third module explo
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The development of a new journal ne
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Implementation The tool is a Web-ba
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Providing Real Time Instruction on
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first was a single free text field
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the project as contributors of stud
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knowledge-acquisition have to be ac
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instead of contributing a lengthy r
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1. Introduction WWW3D: A 3D Multi-U
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6. Summary In this paper we have de
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collaborative programs. At the same
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and continued challenges of the pas
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In order to cater for the this latt
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Some lectures have pre-lecture assi
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Some Issues. T. of Japanese Society
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MENTOR: Internet Search Advisor and
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acquisition to be followed.- Repres
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Web in order to supplement the main
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When installed at the user end, stu
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These and other lessons learned hav
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some other details about the enviro
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Interactive Teaching Material for t
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The applet is organised around two
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esult, the new search queries not o
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Introduction Distant Education Mate
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Information. The Internet resources
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1 Introduction The Virtual Universi
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on-line, an audio and/or video conn
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Finally, if you are preparing lesso
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The user accessing the database (at
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Figure 2: The HTML page of Esther,
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PANEL
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TUTORIALS
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Table of Contents 1 INTRODUCTION 1
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specifications like the Initial Gra
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Low end digital cameras do not at a
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To display images correctly the gam
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• PCD: Photo Compact Disc. Kodak.
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3.1 Database Types There are differ
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There are a lot of (hierarchical) k
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the user. The drawback of dynamic c
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types. These are used to restrict t
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-18-
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If you would like to modify the app
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4.4 Database versus Information Ret
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HARVEST [29,30] is a more complicat
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• Access speed: 10% with 9,6 Kbit
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17. Proceedings of the 3rd Internat
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50. Poynton CA. Frequently Asked Qu
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