Open systems far away from equilibrium are so common in the world.The dissipative structure theory,rewarded with the Nobel prize in chemistry in 1977,tells
The development of science and technology not only bring about changes in approach to learning,but also increasingly affects every aspect of education.
YPT experiments a series of experiments which enables students to explore independently,which based on IYPTs(International Young Physicists Tournament)probl
Male and female have a different thinking way in some aspects,Questions naturally arise: Whether there are differences between different genders in physics