THIS little book will be found very useful for the teaching of the fundamental principles of geometry to young students. The most important properties of triangles and other plane figures are ...
A TEXT-BOOK for students who have already finished the straight line and circle: its contents are about equally divided between the conic sections and the geometry of three dimensions, finishing with ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. These paper slides for a stereoscope ...
Krista Kaiser helps students notice geometric shapes in buildings. Krista Kaiser helps students notice geometric shapes in buildings, and create a paper model of a home from geometric shapes.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results