Cotton, K. According to this result Table 2control and experiment groups do not have the same science subject test scores at the end of the course.
Geban, According to Fig. Today, computers proved their position for education and instruction in developed countries.
Integration of the high-tech and low-tech in distance teacher training in China: An insight from the case of Jiangsu Radio and Television University. That means, at the beginning of the course, control and experiment groups students are nearly almost the same with each other.