Pages 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 13368 result(s) returned

Current and future usages of E-learning metadata and ontologies.
The purpose of this report is to provide an overview on current and future usages of annotations, metadata and ontologies in the e-learning projects of the JEIRP partners. The first section of this article defines a methodology based on user roles which allows for a structured presentation of the usages. The methodology is used for the description of several current usage scenarios in Section 2. Additionally, this methodology allows identifying open research questions. These are described in det
Author(s): Ullrich Carsten

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Reaching out: Digital artifacts supporting knowledge construction
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Author(s): Erstad Ola,Flo Cecilie

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Do partners care about their mutual location? Spatial awareness in virtual environments
This paper reports on four experimental studies concerning regard to how people use space so as to solve problems collaboratively in virtual environments. Prior to presenting the results, it summarizes the wide range of literature concerning social uses of spatiality in human interactions. The experiments we conducted revealed that virtual space modifies and improves collaborative processes such as division of labor, grounding, communication, coordination, as well as the performance to the task.
Author(s): Nova Nicolas,Dillenbourg Pierre,Montandon Lydia,Tr

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An Integrated Approach for Analysing and Assessing the Performance of Virtual Learning Groups
Collaborative distance learning involves a variety of elements and factors that have to be considered and measured in order to analyse and assess group and individual performance more effectively and objectively. This paper presents an approach that integrates qualitative, social network analysis (SNA) and quantitative techniques for evaluating online collaborative learning interactions. Integration of various different data sources, tools and techniques provides a more complete and robust frame
Author(s): Daradoumis Thanasis,Martinez Alejandra,Xhafa Fatos

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How To Use GRID Technology for Building Next Generation Learning Environments
Grid technologies promise to improve the way we think about e-learning allow-ing wide-scale learning resources sharing in heterogeneous and geographi-cally distributed environments consenting, in this way, the implementation of distributed learning spaces where different organizations and individuals are able to cooperate in pursuing similar and complementary learning and training objectives. But is the e-learning ready for this evolution? In this paper we try, starting from an existing e-learni
Author(s): Capuano Nicola,Orciuoli Francesco,Gaeta Angelo,Lar

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Using Ontological Engineering to Overcome Common AI-ED Problems
This paper discusses long-term prospects of AI-ED research with the aim of giving a clear view of what we need for further promotion of the research from both the AI and ED points of view. An analysis of the current status of AI-ED research is done in the light of intelligence, conceptualization, standardization and theory-awareness. Following this, an ontology-based architecture with appropriate ontologies is proposed. Ontological engineering of IS/ID is next discussed followed by a road map to
Author(s): Mizoguchi Riichiro,Bourdeau Jacqueline

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Power Shift? The Rise of the Rest and the Decline of the West: facts, myths and economists [Audio]
Speaker(s): Professor Michael Cox | It has become the truism of our age that power is fast ebbing away from a declining West to the East and the "rest". Some indeed predict that the 21st Century will either be Asian or dominated by the so-called BRICs. But how far has this process really gone? Michael Cox is founding co-director of LSE IDEAS and professor of International Relations at LSE.
Author(s): No creator set

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2014 Great Decisions Lecture: "China's Foreign Policy" by Dr. David Lai
As the dominant regional power in Asia, what does the rapid rise of this new superpower mean for other countries in the region and are there potential points of conflict with the U.S.
Author(s): No creator set

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Segregated Schooling in Alabama
This scrapbook documents conditions in Birmingham's segregated schools in 1963, as well as white resistance to integration.
Author(s): No creator set

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Atomic Bonding
Examining ionic and covalent between atoms.
Author(s): Richard Windle

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Attribution-Share Alike 2.0 UK: England & Wales,http://creativecommons.org/licenses/by-sa/2.0/uk/

Group Seated Under a Canvas Awning
A group of people look at the photographer as they are seated under a makeshift canvas awning. The canvas is attached to the eave of a house. This could be for a family dinner as there are tables and chairs under the awning also.
Author(s): Cephas M. Huddleston,Cephas M. Huddleston Collecti

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Digital Image © 2008 Indiana Historical Society. All Rights Reserved.

Middle School Portal: Math and Science Pathways (MSP2)
The popular Learning Adventures series at DiscoverySchool.com (last mentioned in the March 8, 2002 NSDL Physical Science Report) has a feature on the International Space Station. Its assembly is one of the most ambitious engineering projects ever, and this site explains a few of the details of the multi-year process. In the Mission Basics section, there are specific facts, discussions about various aspects of the station, and virtual tours of some of the stations modules. Astronaut profiles and
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Middle School Portal: Math and Science Pathways (MSP2)
SARS may currently dominate the headlines, but the Whyfiles takes another look at another fast-spreading viral disease: West Nile. West Nile has spread to 44 US states and beyond, and while it can be fatal to humans, it remains primarily a bird disease. The Whyfiles offers an in-depth exploration of West Nile in North American birds, tackling the questions How far? How fast? What's next? Who's next? The report also explains how researchers conduct bird studies, such as lab and field studies, ane
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Biodiversity Counts
This extensive collection of activities from the American Museum of Natural History offers middle school students an exciting and creative context for involving students in the scientific process while introducing them to the rich diversity and beauty of their local ecosystem. Lesson plans, Web-based interactive activities, useful Web links, profiles of AMNH scientists and staff, and other features help students inventory and analyze the plants and arthropods found in their own neighborhoods. Al
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Affinity Chromatography
This is an experiment showing the application of affinity chromatography to the separation of albumin from horse serum. A brief introduction of affinity chromatography and how it is being used in this specific experiment is given. This appears to be a good experiment to show the advantages of affinity chromatography in separating specific proteins from a complex matrix and would be useful in a biochemistry course or a course that is specifically looking at differing types of chromatography.
Author(s): DiResta, Dan

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Copyright 2003 University of Miami

CHEM 121 - Quantitative Analysis
Lecture notes, presentations (HTML and PDF), sample exams and their solutions for an introductory quantitative analysis and an instrumental analysis course.
Author(s): Petrucci, Guiseppe A.

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Copyright 2002 The University of Vermont - Burlington

Auburn vs. Texas Tech (1953)
"Gator Bowl--Auburn Overpowered--Auburn 13-Texas Tech 35" (Description from the 1954 Glomerata)
Author(s): Unknown

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These images may be under copyright and are for Web viewing only. Reproductions are not available at this time. For further information, please contact the Auburn University Athletics Department at

Auburn vs. Presbyterian (1944)
"Homecoming game found very little competition in Presbyterian College. Kuykendall and "Wormy" Ballard each scored three times to lead a 59-0 victory." (Description from 1945 Glomerata)
Author(s): Keller, Lon

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These images may be under copyright and are for Web viewing only. Reproductions are not available at this time. For further information, please contact the Auburn University Athletics Department at a

Give Your Car a Break
Over one week of homework activity, students complete two transportation surveys: the Give Your Car A Break - Trip Log and a Family Transportation Survey. At the end of the week students analyze their results to determine the potential for reducing greenhouse gas emissions through choosing alternative modes of travel to the single passenger car.
Author(s): No creator set

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Helen Keller's Birthplace, Tuscumbia, Alabama
This image is a colorized photograph of the birthplace of Helen Keller in Tuscumbia, Ala. Postcard text (back): Genuine Curteich-Chicago "C.T. American art" postcard.
Author(s): Creator not set

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This image is the property of the Auburn University Libraries and is intended for non-commercial use. Users of the image are asked to acknowledge the Auburn University Libraries. For information about

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