The widespread establishment of maker spaces in schools, community centers, and libraries offers an opportunity to develop Computer-Assisted Design (CAD) models that can be manufactured for science, mathematics, and engineering education courses. The Educational CAD Model Library provides a site for curated, peer-reviewed educational models.
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11 to 20 of 137 Results
NTLS Optical Workbench
NTLS Optical Workbench
Oct 30, 2025 - Science CAD Library
Watts, Jo; Bull, Glen, 2025, "NTLS Optical Workbench", https://doi.org/10.18130/V3/B0IHXD, University of Virginia Dataverse, V5
The NTLS Optical Workbench is designed to be used in conjunction with the NTLS 3D-printed Microscope. It enables students to experiment with and explore the optical principles that are used in design of microscopes. The goal is to enable students to experience concepts such as focal length firsthand so that they can apply these concepts to design o...
Fabrication_Optical_Workbench.zip
Oct 30, 2025 - NTLS Optical Workbench
ZIP Archive - 2.6 MB - MD5: 1c6edf7a01e94403c347a183361d0307
Instruction_Optical_Workbench.zip
Oct 30, 2025 - NTLS Optical Workbench
ZIP Archive - 4.2 MB - MD5: 91f76cf3ae05e29b18f88d60f27dd2cb
NTLS Microscope
NTLS Microscope
Aug 15, 2025 - Science CAD Library
Watts, Jo; Bull, Glen, 2025, "NTLS Microscope", https://doi.org/10.18130/V3/ZNR96G, University of Virginia Dataverse, V6
The NTLS Microscope is a 3D-printed microscope that enables engineering students to learn the underlying principles that govern microscope design while providing science classes with additional resources. The NTLS microscope is part of a larger initiative by the National Technology Leadership Society (NTLS), a coalition of twelve national teacher e...
Fabrication_NTLS-Microscope.zip
Aug 15, 2025 - NTLS Microscope
ZIP Archive - 424.0 MB - MD5: 4811e180bf7607fb5a30bc66feda0faa
Instruction_NTLS_Microscope.zip
Aug 15, 2025 - NTLS Microscope
ZIP Archive - 694.7 KB - MD5: 6dabfac45b0f9eeabfd4b59f0452a0a7
Optical Workbench.png
Optical Workbench.png
Mar 13, 2025 - NTLS Optical Workbench
PNG Image - 35.9 KB - MD5: ec9e21d6ca0be1c254425f931eaa964d
NTLS Microscope.png
NTLS Microscope.png
Mar 10, 2025 - NTLS Microscope
PNG Image - 1.6 MB - MD5: 2109f65593f1e188900fa68ffcb5c2b1
Fraction Orange
Fraction Orange
Sep 11, 2024 - Mathematics CAD Library
Pomponio, Erin, 2023, "Fraction Orange", https://doi.org/10.18130/V3/JDRILP, University of Virginia Dataverse, V13
The Fraction Orange is a sphere partitioned into two hemispheres; one hemisphere is further partitioned into fourths, eighths, and sixteenths of the whole; the other hemisphere is further partitioned into sixths and eighteenths. The Fraction Orange manipulative is a particularly useful tool for exploring the measurement meaning of division. It’s al...
Fabrication_Fraction_Orange.zip
Sep 11, 2024 - Fraction Orange
ZIP Archive - 115.9 KB - MD5: 74e103b3493556c3041673d8d18366ad
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