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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21 to 30 of 137 Results
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...
Balancing_Parts_and_Wholes.png
May 17, 2024 - Balancing Parts and Wholes
PNG Image - 2.9 MB - MD5: b0a931ed89f563c1e6a5ca1fbe47df2c
Fabrication_Balancing_Parts_and_Wholes.zip
May 17, 2024 - Balancing Parts and Wholes
ZIP Archive - 546.0 KB - MD5: b5144d9992dc409681e5577bb16fdf27
Instructional_Packages_Balancing_Parts_and_Wholes.zip
May 17, 2024 - Balancing Parts and Wholes
ZIP Archive - 125.0 KB - MD5: 3ca9045186bc3085a70b5d8f2af1e50e
Rotating Vertical Number Line
Rotating Vertical Number Line
May 17, 2024 - Mathematics CAD Library
Veniero, Alexa, 2024, "Rotating Vertical Number Line", https://doi.org/10.18130/V3/FZXLK3, University of Virginia Dataverse, V1
The design is a vertical number line that moves up and down with the rotation of a gear. This was designed because a number line that goes up and down more accurately represents the concept of addition and subtraction, therefore making it easier for users to make sense of the concept. As numbers get higher the number line gets higher, as numbers ge...
Fabrication_Package_Rotating_Vertical_Number_Line.zip
May 17, 2024 - Rotating Vertical Number Line
ZIP Archive - 146.1 KB - MD5: 5cd31253123fad359708cc4bbcdd9ddb
Instructional_Package_Rotating_Vertical_Number_Line.zip
May 17, 2024 - Rotating Vertical Number Line
ZIP Archive - 108.1 KB - MD5: 4160b0b4496ae005d0b9caf6e6c95853
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