Thinking skill is one of the important skills which provides mental and social development on learning and shaping the future of the individual. Therefore, in most countries an importance of the development of this skill is placed on. An intensive research has been carried out on learning in terms of how students think, how they develop thinking skills and types of thinking . As a result of the outcomes of the studies carried out, the old methodologies were not considered any more and a shift has taken place fron old to new approaches.The efficacy of the new approaches and methods have been emphasized together with their philosophies, techniques and materials.. The new approaches and methods are said to be interactional, procedural. The types of thinking in educational programs, are also adjusted in line with the new approaches by using appropriate steps, and techniques. In the application of new appraoches thinking skills, basic skills, techniques of thinking and including higher-order thinking are addressed at three levels. Attention is paid to developing thinking skills of students at each level. Thinking techniques, such as the appropriate media preparation, practical and thinking skills through direct teaching techniques and activities are included. In our country, this understanding to develop students' thinking skills and practices should be given weight, thinking, thinking skills, advanced training program and students who have improved skills at every level should be raised.