%0 Thesis %9 Masters %A Suhariyanto, 0823011085 %B Fakultas Keguruan dan Ilmu Pendididkan %D 2013 %F eprints:6709 %I Universitas Lampung %T THE DEVELOPING OF THE TEACHING MATERIAL STUDENTS MATHEMATICS WORKSHEET GRADE VII SMPN 4 TULANG BAWANG TENGAH %U http://digilib.unila.ac.id/6709/ %X The objektives of this research are 1) to discribe ability and condition of teaching material mathematics students worksheet has gotten in mathematic learning; 2) to get the teaching material students mathematics worksheet for junior high school that is suitably to characteristics and needs of students; 3) to find the average scores of formatif test students have studied by teaching material students mathematics worksheet to compare with the average scores of formatif test students have studied by parcel book; 4) to discribe the efectivity, eficiency and attraction usage of teaching material students mathematics worksheet for junior high school in learning. The method of this research is development research method. This development research consisted of two phases with seven steps. The first phase consisted of four steps: 1) collecting the first informations, 2) planning, 3) developing design of the first product, 4) the first try out (validation). While the second phase consisted of three steps: 1) revision of the design, 2) the field try out, 3) revision of the field try out result. The research conclusions are 1) the potency and conditions of teaching material students mathematics worksheet for junior high school students in SMPN 4 Tulang Bawang Tengah not to suitably with characteristics and need of students; 2) the product of teaching material students mathematics worksheet for junior high school is proper and good for use in junior high school mathematics learning grade VII because that is suitably with characteristics and need of students; 3) the average scores of formatif test students that learning with teaching material students mathematics worksheet were better comparison with the average scores of formatif test students that learning with parcel book that is 4,88; 4) the product of developing teaching material students mathematics worksheet for junior high school was effective, efisience and has attraction for being used in mathematics learning of junior high school grade VII. Key words : students worksheet of mathematics, effectivity, efisience, attraction.