What Happens to Geometry on a Sphere?
Keyword(s):
WE HAVE TO SHARE THIS WITH OUR students! They will love it!” This statement was all we could think about after a professional development session dealing with geometry. Spherical geometry challenged our capabilities in geometry but greatly interested us. Before we could teach our students about spherical geometry, we needed to learn more about this strange new world ourselves. In this article, we describe our discoveries and some of the activities we developed for our sixth-grade students.
1987 ◽
Vol 18
(3)
◽
pp. 250-266
◽
2007 ◽
Vol 31
(2)
◽
pp. 198-226
◽
1970 ◽
Vol 18
(3)
◽
pp. 265-272
◽
1989 ◽
Vol 65
(3)
◽
pp. 1017-1018
◽
Keyword(s):