Learning strategies is an activity of learning what to do in order for teachers and students learning objectives can be achieved effectively and efficiently. In learning strategies contained meanings of planning. That is, in essence still is the conceptual strategy regarding the decision to be taken in implementation of instruction.

In General, the strategy may be translated as one big lines to act in an attempt to reach the targets that have been determined. In the world of education, strategies can be defined as the planning in which the activities are designed to achieve specific educational goals.

From an understanding of the above, it could be inferred that the learning is a strategy or action plan (activities) that are in it including the use of various methods and utilization of resources or power in learning.

The strategy was drawn up to achieve a particular goal. That is, the direction of all decisions of the preparation of the strategy are the achievement of objectives so that the preparation steps, learning facilities, utilization and sources of learning are all geared towards the attainment of objectives in the effort. But earlier, it is necessary to formulate a clear objective that can measure its success.

Strategy Study Of Expository

Learning strategies, learning strategies that expository is focused on the process of delivering content verbally from a teacher to a group of students in order that students can master the subject matter was optimal. This strategy is a form of learning-oriented approach to the teacher. It caused in this strategy the teacher holds a very important or dominant.

Inquiry Learning Strategy

Inquiry learning strategy is a series of learning activities focusing on the process of thinking critically and analysis to search for and find its own answers from an issue that is questionable.

The thought process that is usually done through a question and answer between teachers and students. Learning strategies of inquiry including the form of a learning-oriented approach to student (student centered approach). It is because in this strategy students have a very dominant role in the learning process.

Problem-Based Learning Strategy

Problem-based learning strategies can be defined as a series of learning activities that focus on the process of resolving the problems encountered by scientific. In problem-based learning strategies, there are three key features, namely:

Problem-based learning strategy is a series of learning activities. That is, in this learning strategy does not expect students simply just listen, record, and memorizing the subject matter. However, through the strategy of problem-based learning, students are taught to actively think, communicate, search and manipulate the data, as well as inferred it.

Learning activities are directed to resolve the problem. Problem-based learning strategy was established as a matter of learning process keyword. That is, without any problems there can be no learning process.

Problem solving is done with a scientific approach. Think by using the scientific method is deductive and inductive process thought. This thought process is carried out systematically and empirical. Systematic means of scientific thinking is done through certain stages. While empirical means the process of solving problems based on data and facts are clear