LA401 Geometry of Crystal Structure

Geometry of Crystal Structure

Geometry of Crystal Structure

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Geometry of Crystal Structure

SCIENTIFIC CONCEPTS/PROCESSES

Construct models of basic shapes
Measure lengths and angles
Observe the geometric shape of facets
Study symmetry and repetition of forms
Derive definition from measurements

With this interesting and fun kit, students use transparent pre-cut shapes to construct models of the six basic crystal shapes. They insert axes at established center points on each crystal face. Using the goniometers, which are provided, students measure the length of the axes and the angles formed. They observe the geometric shape of all facets (squares, rectangles, and triangles) and record the data about each crystal form. By rotating the model on a central axis, students study the symmetry and repetition of forms.

They derive their own definitions of each crystal form using the measurements and observations recorded in their data charts. This is also an excellent math-science activity!

Contents List

1 Teacher’s Guide
30 Student Worksheets and Guides
15 Goniometers
1 Axies, pkg

Crystal Models

10 Cubic
10 Hexagonal
10 Moonoclinic
v10 Orthorhombicv
10 Tetragonal
10 Triclinic

Catalog # LA401

Shipping Weight 4.00 lbs

Our price: $98.95

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Geometry of Crystal Structure

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