NSDL OAI Repository

http://ndr.nsdl.org/oai [ Identify, ListSets, ListMetadataFormats, ListIdentifiers, ListRecords ]


First checked: 4/19/2007
Checked 1 times
Check failed 0 times
Last checked: 4/19/2007

Record Counts

  Metadata Formats
Sets nsdl_dc Count oai_dc Count
Middle School Pathway at ENC (1007936)
ListIdentifiers ListRecords 1469 ListIdentifiers ListRecords 1469
Tool Factory, Inc. K-13+ Educational Software in Science and Math (1026183)
ListIdentifiers ListRecords 61 ListIdentifiers ListRecords 61
Microbial Life - Educational Resources (1030947)
ListIdentifiers ListRecords 1715 ListIdentifiers ListRecords 1715
W. M. Keck Laboratory of Hydraulics and Water Resources Technical Reports (1030948)
ListIdentifiers ListRecords 36 ListIdentifiers ListRecords 36
CAUSEweb.org (1419676)
ListIdentifiers ListRecords 1643 ListIdentifiers ListRecords 1643
Cambridge University Press (UK), Science, Technology & Medicine. (1429016)
ListIdentifiers ListRecords 270 ListIdentifiers ListRecords 270
Center for Digital Curriculum Research (1451696)
ListIdentifiers ListRecords 2580 ListIdentifiers ListRecords 2580
The Fun Works... for Careers You Never Knew Existed (1468455)
ListIdentifiers ListRecords 307 ListIdentifiers ListRecords 307
John Wiley & Sons: Browse Book, E-Book, Journal and Media Titles (1468508)
ListIdentifiers ListRecords 1280 ListIdentifiers ListRecords 1280
MathDL: Journal of Online Mathematics and its Applications (1477460)
ListIdentifiers ListRecords 127 ListIdentifiers ListRecords 127
Convergence! (1523828)
ListIdentifiers ListRecords 200 ListIdentifiers ListRecords 200
MathDL: Digital Classroom Resources (1523829)
ListIdentifiers ListRecords 80 ListIdentifiers ListRecords 80
MathDL: Classroom Capsules and Notes (1526088)
ListIdentifiers ListRecords 200 ListIdentifiers ListRecords 200
Tom Snyder Productions Educational Software (1536030)
ListIdentifiers ListRecords 56 ListIdentifiers ListRecords 56
Prentice Hall Online Gallery (1537388)
ListIdentifiers ListRecords 127 ListIdentifiers ListRecords 127
Centers for Ocean Sciences Education Excellence (COSEE) Resource Collection (1539788)
ListIdentifiers ListRecords 93 ListIdentifiers ListRecords 93
Digital Library of Indigenous Science Resources (DLISR) (1539789)
ListIdentifiers ListRecords 24 ListIdentifiers ListRecords 24
New York State Earth Science Instructional Collection (1539790)
ListIdentifiers ListRecords 72 ListIdentifiers ListRecords 72
Online Psychology Laboratory (OPL) (1541648)
ListIdentifiers ListRecords 38 ListIdentifiers ListRecords 38
PubMed Central (1549969)
ListIdentifiers ListRecords 108286 ListIdentifiers ListRecords 108286
Trinity Remembered (1550789)
ListIdentifiers ListRecords 7 ListIdentifiers ListRecords 7
Hiroshima and Nagasaki Remembered (1550790)
ListIdentifiers ListRecords 12 ListIdentifiers ListRecords 12
Chemcases - General Chemistry Case Studies (1550868)
ListIdentifiers ListRecords 19 ListIdentifiers ListRecords 19
Exploratorium Digital Library: Welcome Educator! (1550888)
ListIdentifiers ListRecords 614 ListIdentifiers ListRecords 614
Educational Benchmark Collection (2063768)
ListIdentifiers ListRecords 171 ListIdentifiers ListRecords 171
Elsevier book catalogue. (2576148)
ListIdentifiers ListRecords 2346 ListIdentifiers ListRecords 2346
SpringerLink Online Journals (2577221)
ListIdentifiers ListRecords 136737 ListIdentifiers ListRecords 136737
American Museum of Natural History (2606450)
ListIdentifiers ListRecords 1000 ListIdentifiers ListRecords 1000
NOAA Environmental Visualization Program (2634331)
ListIdentifiers ListRecords 14 ListIdentifiers ListRecords 14
Mentoring and inquiry using NASA Data on Atmospheric and earth science for Teachers and Amateurs (2634351)
ListIdentifiers ListRecords 28 ListIdentifiers ListRecords 28
Environmental Science Activities for the 21st Century (2634352)
ListIdentifiers ListRecords 53 ListIdentifiers ListRecords 53
The Teaching Company: Science and Mathematics Courses (2662271)
ListIdentifiers ListRecords 46 ListIdentifiers ListRecords 46
NSDL Expert Voices Blogosphere user: brade (2666311)
ListIdentifiers ListRecords 23 ListIdentifiers ListRecords 23
The BRIDGE Ocean Resources Collection (2667291)
ListIdentifiers ListRecords 1034 ListIdentifiers ListRecords 1034
DLESE Community Services Collection (2669651)
ListIdentifiers ListRecords 426 ListIdentifiers ListRecords 426
NASA Earth Science Reviewed Collection (2802786)
ListIdentifiers ListRecords 193 ListIdentifiers ListRecords 193
MIT OpenCourseWare (2802787)
ListIdentifiers ListRecords 909 ListIdentifiers ListRecords 909
NASA Earth and Space Science Education (2802835)
ListIdentifiers ListRecords 478 ListIdentifiers ListRecords 478
The Teaching Company: Science and Mathematics Courses (2802851)
ListIdentifiers ListRecords 46 ListIdentifiers ListRecords 46
Cambridge Journals Online (2823711)
ListIdentifiers ListRecords 2314 ListIdentifiers ListRecords 2314
Simplified Image Management and Processing Learning Environment for Science (SIMPLE Science) (2827371)
ListIdentifiers ListRecords 16 ListIdentifiers ListRecords 16
Earth System Science Informal Education Network (ESSIEN) (2827374)
ListIdentifiers ListRecords 71 ListIdentifiers ListRecords 71
Analytical Sciences Digital Library (ASDL) (316878)
ListIdentifiers ListRecords 228 ListIdentifiers ListRecords 228
Digital Library Network for Engineering and Technology (DLNET) (316879)
ListIdentifiers ListRecords 1079 ListIdentifiers ListRecords 1079
Networked Computer Science Technical Reference Library (316881)
ListIdentifiers ListRecords 15416 ListIdentifiers ListRecords 15416
Teacher's Domain: multimedia resources for the classroom and professional development (316957)
ListIdentifiers ListRecords 2057 ListIdentifiers ListRecords 2057
ICON (Innovation Curriculum Online Network) (336955)
ListIdentifiers ListRecords 3306 ListIdentifiers ListRecords 3306
INFOMINE: Scholarly Internet Resource Collections (367822)
ListIdentifiers ListRecords 7546 ListIdentifiers ListRecords 7546
Reciprocal Net: a distributed crystallography network for researchers, students, and the general public (369642)
ListIdentifiers ListRecords 613 ListIdentifiers ListRecords 613
NTRS: NASA Technical Report Server (369646)
ListIdentifiers ListRecords 2647 ListIdentifiers ListRecords 2647
Visual Materials from the Tissandier Collection (369647)
ListIdentifiers ListRecords 420 ListIdentifiers ListRecords 420
JCE Digital Library (369664)
ListIdentifiers ListRecords 510 ListIdentifiers ListRecords 510
LON-CAPA (372390)
ListIdentifiers ListRecords 35636 ListIdentifiers ListRecords 35636
American Natural Science in the First Half of the Nineteenth Century (372408)
ListIdentifiers ListRecords 349 ListIdentifiers ListRecords 349
Digital Water Education Library (DWEL) (380599)
ListIdentifiers ListRecords 413 ListIdentifiers ListRecords 413
Discover our Earth (380600)
ListIdentifiers ListRecords 7 ListIdentifiers ListRecords 7
On the Cutting Edge: Workshops for Geoscience Faculty (380601)
ListIdentifiers ListRecords 611 ListIdentifiers ListRecords 611
Starting Point: Teaching Entry Level Geoscience (380602)
ListIdentifiers ListRecords 559 ListIdentifiers ListRecords 559
Earth Science Education Catalog (380603)
ListIdentifiers ListRecords 203 ListIdentifiers ListRecords 203
Earth Exploration Toolbook (EET) (380604)
ListIdentifiers ListRecords 14 ListIdentifiers ListRecords 14
Goddard Space Flight Center Education Programs (380605)
ListIdentifiers ListRecords 485 ListIdentifiers ListRecords 485
EconPort (380606)
ListIdentifiers ListRecords 675 ListIdentifiers ListRecords 675
COMET Multimedia Database (384665)
ListIdentifiers ListRecords 136 ListIdentifiers ListRecords 136
Shodor Education Foundation, Inc (432568)
ListIdentifiers ListRecords 1462 ListIdentifiers ListRecords 1462
UF/IFAS Best of the Bugs Award Site (432583)
ListIdentifiers ListRecords 14 ListIdentifiers ListRecords 14
Materials Digital Library: MatDL.org (433248)
ListIdentifiers ListRecords 705 ListIdentifiers ListRecords 705
Historic Aerial Photo Imagebase: an Illinois Aerial Photograph Search and Retrieval System. (439831)
ListIdentifiers ListRecords 1025 ListIdentifiers ListRecords 1025
comPADRE: Resources for physics and astronomy education (439869)
ListIdentifiers ListRecords 2769 ListIdentifiers ListRecords 2769
Kinematic Models for Design Digital Library (K-MODDL) (441501)
ListIdentifiers ListRecords 787 ListIdentifiers ListRecords 787
Visionlearning (441521)
ListIdentifiers ListRecords 47 ListIdentifiers ListRecords 47
Animal Diversity Web (441531)
ListIdentifiers ListRecords 15326 ListIdentifiers ListRecords 15326
Electronic Environmental Resources Library (443865)
ListIdentifiers ListRecords 2632 ListIdentifiers ListRecords 2632
4-H Grab and Go with Science (445460)
ListIdentifiers ListRecords 43 ListIdentifiers ListRecords 43
Scientific Visualization Studio (456144)
ListIdentifiers ListRecords 2188 ListIdentifiers ListRecords 2188
Wolfram Functions Site (458940)
ListIdentifiers ListRecords 87618 ListIdentifiers ListRecords 87618
ActionBioscience.org (458941)
ListIdentifiers ListRecords 1532 ListIdentifiers ListRecords 1532
E-LIS - Welcome to Eprints for LIS (463212)
ListIdentifiers ListRecords 5389 ListIdentifiers ListRecords 5389
Journal of STEM Education (463744)
ListIdentifiers ListRecords 93 ListIdentifiers ListRecords 93
BioOne (464485)
ListIdentifiers ListRecords 52489 ListIdentifiers ListRecords 52489
Curricular Resource Library: Earth and Environmental Sciences Collection (475993)
ListIdentifiers ListRecords 10 ListIdentifiers ListRecords 10
GLOBE Teacher's Guide (475995)
ListIdentifiers ListRecords 115 ListIdentifiers ListRecords 115
Educational Multimedia Visualization Center (476082)
ListIdentifiers ListRecords 6 ListIdentifiers ListRecords 6
Scientific American: Issue Archive (487693)
ListIdentifiers ListRecords 5358 ListIdentifiers ListRecords 5358
American Mathematical Society Books Online (490002)
ListIdentifiers ListRecords 32 ListIdentifiers ListRecords 32
Directory of open access journals: Biology and Life Sciences (491770)
ListIdentifiers ListRecords 124545 ListIdentifiers ListRecords 124545
Monarch Watch : Dedicated to Education, Conservation and Research (496399)
ListIdentifiers ListRecords 159 ListIdentifiers ListRecords 159
SCORE Science - Kids Corner (496435)
ListIdentifiers ListRecords 71 ListIdentifiers ListRecords 71
CHEMINFO: Chemical Information Sources (496443)
ListIdentifiers ListRecords 664 ListIdentifiers ListRecords 664
New Scientist Web Links: Current picks (496444)
ListIdentifiers ListRecords 468 ListIdentifiers ListRecords 468
Computer and Information Science Papers CiteSeer Publications ResearchIndex (498742)
ListIdentifiers ListRecords 716758 ListIdentifiers ListRecords 716758
SIOExplorer (498743)
ListIdentifiers ListRecords 2 ListIdentifiers ListRecords 2
National Academies Press (498755)
ListIdentifiers ListRecords 2654 ListIdentifiers ListRecords 2654
Environmental Protection Agency (498820)
ListIdentifiers ListRecords 55827 ListIdentifiers ListRecords 55827
Coral Reef Ecology Home Page (604554)
ListIdentifiers ListRecords 11 ListIdentifiers ListRecords 11
The Rosetta Project: Welcome (604607)
ListIdentifiers ListRecords 2453 ListIdentifiers ListRecords 2453
PLoS Medicine (710541)
ListIdentifiers ListRecords 3849 ListIdentifiers ListRecords 3849
Harvard-Smithsonian Center for Astrophysics - Digital Video Library (843818)
ListIdentifiers ListRecords 1012 ListIdentifiers ListRecords 1012
University of Wisconsin Digital Collections: The Science Collection (864562)
ListIdentifiers ListRecords 2181 ListIdentifiers ListRecords 2181
University of Wisconsin Digital Collections: Ecology and Natural Resources Collection (864563)
ListIdentifiers ListRecords 3574 ListIdentifiers ListRecords 3574
Digital Library for Information Science and Technology (919835)
ListIdentifiers ListRecords 925 ListIdentifiers ListRecords 925
atomicarchive.com: Exploring the History, Science, and Consequences of the Atomic Bomb (920106)
ListIdentifiers ListRecords 44 ListIdentifiers ListRecords 44
TeachEngineering Digital Collection (928276)
ListIdentifiers ListRecords 621 ListIdentifiers ListRecords 621
Alsos Digital Library for Nuclear Issues (alsos)
ListIdentifiers ListRecords 2015 ListIdentifiers ListRecords 2015
arXiv.org e-Print archive (arXiv.org)
ListIdentifiers ListRecords 356324 ListIdentifiers ListRecords 356324
Atmospheric Visualization Collection (AVC) (AVC)
ListIdentifiers ListRecords 15 ListIdentifiers ListRecords 15
BioMed Central: the open access publisher (BioMedCentral)
ListIdentifiers ListRecords 3495 ListIdentifiers ListRecords 3495
Caltech Computer Science Technical Reports (CalTechCSTR)
ListIdentifiers ListRecords 414 ListIdentifiers ListRecords 414
Caltech Earthquake Engineering Research Laboratory Technical Reports (CalTechEERL)
ListIdentifiers ListRecords 312 ListIdentifiers ListRecords 312
Caltech Library System electronic theses and dissertations (CalTechETD)
ListIdentifiers ListRecords 1738 ListIdentifiers ListRecords 1738
Computing and Information Technology Interactive Digital Educational Library (CITIDEL) (CITIDEL)
ListIdentifiers ListRecords 100682 ListIdentifiers ListRecords 100682
DLESE: Digital Library for Earth System Education (dlese.org)
ListIdentifiers ListRecords 8290 ListIdentifiers ListRecords 8290
DSpace at MIT (DSpace)
ListIdentifiers ListRecords 21827 ListIdentifiers ListRecords 21827
Columbia earthscape: an online resource on the global environment (earthscape)
ListIdentifiers ListRecords 111 ListIdentifiers ListRecords 111
ENC Online: The best selection of K-12 mathematics and science curriculum resources on the Internet! (enc)
ListIdentifiers ListRecords 332 ListIdentifiers ListRecords 332
Project Euclid: A partnership of independent publishers of mathematics and statistics journals. (Euclid)
ListIdentifiers ListRecords 37172 ListIdentifiers ListRecords 37172
Florida Environments Online (FEOL)
ListIdentifiers ListRecords 13671 ListIdentifiers ListRecords 13671
Gender and Science Digital Library (GSDL) (genderscience)
ListIdentifiers ListRecords 516 ListIdentifiers ListRecords 516
GREEN Digital Library (GREEN)
ListIdentifiers ListRecords 136 ListIdentifiers ListRecords 136
Geotechnical, Rock & Water Digital Library (GROW) (GROW)
ListIdentifiers ListRecords 1043 ListIdentifiers ListRecords 1043
Health Education Assets Library (HEAL) (heal)
ListIdentifiers ListRecords 184 ListIdentifiers ListRecords 184
iLumina Digital Library (iLumina)
ListIdentifiers ListRecords 1693 ListIdentifiers ListRecords 1693
Informedia-I Digital Video Library (informediavideo)
ListIdentifiers ListRecords 1075 ListIdentifiers ListRecords 1075
Internet Scout Project (internetscout)
ListIdentifiers ListRecords 6081 ListIdentifiers ListRecords 6081
Learning Matrix (LearningMatrix)
ListIdentifiers ListRecords 1263 ListIdentifiers ListRecords 1263
Welcome to MathDL -The Mathematical Sciences Digital Library (MathDL)
ListIdentifiers ListRecords 456 ListIdentifiers ListRecords 456
Math Forum (mathforum)
ListIdentifiers ListRecords 18756 ListIdentifiers ListRecords 18756
Eric Weisstein's World of Mathematics (MathWorld)
ListIdentifiers ListRecords 12609 ListIdentifiers ListRecords 12609
Michigan Teacher Network (merit)
ListIdentifiers ListRecords 7738 ListIdentifiers ListRecords 7738
NEEDS-National Engineering Education Delivery System: A Digital Library of Engineering Courseware (needs)
ListIdentifiers ListRecords 2292 ListIdentifiers ListRecords 2292
Awesome Library - K-12 Education Directory (nsdl.awesome)
ListIdentifiers ListRecords 1866 ListIdentifiers ListRecords 1866
Cornell Engineering Magazine (nsdl.cemagazine)
ListIdentifiers ListRecords 33 ListIdentifiers ListRecords 33
ICSD Science Zone (nsdl.sciencezone)
ListIdentifiers ListRecords 1677 ListIdentifiers ListRecords 1677
RDN Virtual Training Suite (nsdl.virtualtraining)
ListIdentifiers ListRecords 20 ListIdentifiers ListRecords 20
Whiteboard Report (nsdl.whiteboard)
ListIdentifiers ListRecords 1446 ListIdentifiers ListRecords 1446
NSDL Collection of Agents (NSDL_Agents)
ListIdentifiers ListRecords 1 ListIdentifiers ListRecords 1
NSDL Collections (NSDL_Collection)
ListIdentifiers ListRecords 853 ListIdentifiers ListRecords 853
NSDL Collection of Recommended Resources (NSDL_Recommended_Resources)
ListIdentifiers ListRecords 1 ListIdentifiers ListRecords 1
Open Video Project: a shared digital video repository (OpenVideo)
ListIdentifiers ListRecords 3 ListIdentifiers ListRecords 3
Office of Scientific and Technical Information (OSTI) (osti)
ListIdentifiers ListRecords 132371 ListIdentifiers ListRecords 132371
PlanetMath.org: Math for the people, by the people (PlanetMath)
ListIdentifiers ListRecords 6167 ListIdentifiers ListRecords 6167
Pacific Resources for Education and Learning (PREL): Mathematics & Science (prel)
ListIdentifiers ListRecords 315 ListIdentifiers ListRecords 315
Paleontological Research Institution (pri)
ListIdentifiers ListRecords 255 ListIdentifiers ListRecords 255
Exploratorium. Ten Cool Sites (TenCoolSites)
ListIdentifiers ListRecords 326 ListIdentifiers ListRecords 326
Virginia Tech Electronic Thesis and Dissertation Collection (VT-ETD) (VTETD)
ListIdentifiers ListRecords 8930 ListIdentifiers ListRecords 8930