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Applied Science - Science and Math Lab
Learners investigate topology. For this Applied Science lesson students explore higher, more abstract mathematics using tangles. Learners make topologically related shapes.
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Topology and Geomery
Young scholars relate topology to polygons. In this geometry instructional activity, students make the connection between different shapes and topologically equivalent relationships. They use Mobius strips to create and move shapes around.
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Dough Lake Topology
Students practice coordinates and measurements, develop 2D, 3D topological map, construct grid with string on real surface, establish "level" fixed point for measurements, take and record data points of elevation, and enter data on...
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Math: Seifert Surface
Students use wire to make knots and submerse them in pans of detergent to observe how the soap film clings to the wire. They discover this film is called the Seifert Surface. After drawing pictures of the surface, they discuss what...
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Euler Characteristic
Students identify the different properties of Euler's Characteristics. In this geometry activity, students identify the shape and surface a polygon. They relate the concept of Euler to solving real world problems.
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Mobius Card- An Impossible shape
In this algebra worksheet, students solve word problems using linear equations and algebraic symbols. There is one problem with an answer key.
University of Pittsburgh
University of Pittsburgh: X Ray Crystallography Lab
This is the University of Pittsburgh crystallography departments home page. The site has links to programs, facilities, research, etc.
Other
International Union of Crystallography
This site has links to journals, databases, research, commissions, etc. on the subject of Crystallography.