The application of psychology and technology are used in the learning process while we use programmed learning modules. In programmed learning we use the small steps of learning resulting in mastery. The modules helps to respond the learners activity and to give immediate feedback. The learners will get their own timing to go through the lessons…

From the late 1950s through today, hands-on science has been promoted as a method of science instruction. Currently, recent national science reform efforts seek to temper its role. However, no consensus has been reached on the relationship of hands-on science to student achievement, though this has been researched since the turn of the 20th…