摘要：SMK bertujuan menciptakan lulusan yang siap kerja, sehingga siswanya perlu menguasai aspek psikomotorik dalam pembelajaran, salah satunya kreativitas siswa.Akan tetapi pembelajaran yang selama ini dilakukan di kelas X AP 3 SMK Negeri 1 Salatiga menunjukkan bahwa kreativitas siswa belum tampak.Kreativitas siswa dapat ditingkatkan melalui penerapan model pembelajaran ataupun penggunaan media pembelajaran. Untuk itu peneliti menerapkan model group investigation untuk meningkatkan kreativitas siswa dengan menerapkan metode penelitian tindakan kelas yang terdiri atas dua siklus. Hasil penelitian menunjukkan kreativitas siswa pada siklus I sebesar 70% dan meningkat pada siklus II menjadi 85%, sehingga dapat disimpulkan bahwa kreativitas siswa dapat ditingkatkan dengan me_x005f?nerapkan model group investigation.
其他摘要：Learning outcome is an indicator that it is important to measure the success of the process of teaching and learning. Learning outcomes are influenced by many factors, diantarannya and learning discipline family environment. In this study population and sample are students of Class XI IPS HIGH SCHOOL Mardisiswa Semarang Year 2011/2012 Lessons totalling 88 students. The research consists of a variable-free variables i.e. discipline of learning (X 1) and family environment (X 2), and the variable is bound to the results of the study (Y). Data collection is carried out by means of angket and documentation. Descriptive research results indicate that the percentage of students in the discipline of learning category, family environment students in both categories, and student learning outcomes in higher categories. Partially studying disciplines have significant influence of 22.4%, whereas the family environment is also significant for 19.9% of the effect. Simultaneously variable learning discipline and family environment affect learning outcomes of economic subjects to interpret basic competencies of accounting equation 49,3%.
其他关键词：group investigation Learning outcomes Students creativity Communication Telephone
