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 129 Results
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
Pre-K Star Math Manipulative
Pre-K Star Math Manipulative
May 20, 2024 - Mathematics CAD Library
Reed, Rachel, 2024, "Pre-K Star Math Manipulative", https://doi.org/10.18130/V3/FCQUI7, University of Virginia Dataverse, V3
The design is for 15 star manipulative. 5 large blue stars, 5 medium green stars, 5 small yellow stars. All stars have holes in the center and can be stacked on one of two base boards. The design is based the book How to Catch a Star by Oliver Jeffers. The book provides the context for the math word problems that will be asked. The manipulative is...
Instructional_Packages_Pre_K_Star_Math.zip
May 20, 2024 - Pre-K Star Math Manipulative
ZIP Archive - 132.6 KB - MD5: 748895e986260a2062e501f806044556
Fabrication_Packages_Pre_K_Star_Math.zip
May 17, 2024 - Pre-K Star Math Manipulative
ZIP Archive - 22.8 KB - MD5: ee1635771eb1c6179e16994126a4d57f
Balancing Parts and Wholes
Balancing Parts and Wholes
May 17, 2024 - Mathematics CAD Library
Giangrande, Erika, 2024, "Balancing Parts and Wholes", https://doi.org/10.18130/V3/GBLDG6, University of Virginia Dataverse, V1
When a scale is equal on both sides, it balances out. The creation of the scale was to show how two parts of an equation (addends) equal the whole number. When the two parts are equal to the whole number. The scale balances out. This shows that both sides are equal to one another. The user of the manipulative is to learn that both addition and subt...
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