Centered learning and the teacher using the lecture method so that students tend to be more passive. Lack of understanding of the material individually or in groups and the lack of results learn science class V SD N Tlogosari Kulon 2 Semarang.

The problems were revealed in this study is whether the model of your model Think Pair Share (TPS) effective the learning outcomes of the Natural Sciences class V SDN Tlogosari Kulon 2 Semarang? Goals to be achieved in this study was to determine the effectiveness of your model Think Pair Share (TPS) on learning outcomes Natural Sciences class V SDN Tlogosari Kulon 2 Semarang.

This type of research is quantitative. The population in this study were all students of class V SD N Tlogosari Kulon 2 Semarang as many as 25 students and all students of class V SD N karangtempel Semarang as many as 20 students. Samples taken as many as 45 students by using sampling techniques saturated. Data were obtained through testing, documentation and observation. The study design used is Nonequivalent Control Group Design. Based on the research of student learning outcomes by using t test analysis at the level of 5% obtained thitung (10.60)> t table (1.68). The test results showed classical learning completeness 96% of students who pass. Observation of attitude shows the experimental class 18 students achieve better criteria and control class 7 student.

The conclusion is, model Think Pair and Share (TPS) Effective Against Natural Sciences of Learning Results Class V SDN Tlogosari Kulon 2 Semarang so that the learning and mastery learning to be better and can be achieved.

Teachers can try to use a learning model Think Pair and Share (TPS) to be applied on the subject of force and energy relations and in other subjects. Should the principal can socialize and create a forum for the development of a model TPS and provide the means and facilities.