📁 课程计划
Sites that contain lesson plans for science. Lesson plans usually contain such information as: age level, required materials, objective, clear instructions or procedure.
条目 (3+)
Muslim Scientists, Mathematicians and Astronomers Before European Renaissance, 700-1500 C.E.
http://www.cyberistan.org/islamic/index.htm#scit
Mathematician's Portrait - Professor Emeritus H.S.M. Coxeter
http://www.math.toronto.edu/~coxeter/