The purpose of this study is to examine the effectiveness of geography student worksheet in developing high school students' learning experiences. The student worksheet was planned to gain opportunity to develop creative and geography skills. The effectiveness is assessed from the contribution of the worksheets in improving the skills of geography, geography learning outcomes, and students' responses in learning geography worksheet. The students' geography skills are considered good, learning outcomes also increased. Worksheet is able to increase the knowledge of learners. The response of student is very good towards geography worksheet, learning becomes active, interesting and not boring.

No abstract

Aceh has the potential as a world trade route, fish catch lane and marine tourism in Indonesia. Therefore, students' knowledge of Aceh's maritime potential needs to be developed. The purpose of this study was to determine student perceptions of teaching materials to Increase Students' Knowledge of Aceh's Maritime Potential. This study used quantitative research design. The results of the study were obtained from the answers to the questionnaires that were developed, validated, and tested by researchers. The results were analyzed through descriptive statistics. The results of the study indicate that geography education students need teaching materials to Increase Students' Knowledge of Aceh's Maritime Potential. Teaching materials were very important to be developed because there was no teaching material and students' knowledge of Aceh's maritime potential was very lacking. Based on the research, it was suggested to develop teaching materials to increase students' knowledge of the Aceh Maritime Potential comprehensively.

AbstrakPenelitian ini bertujuan mengetahui pengaruh model Problem Based Learning terhadap kemampuan memecahkan masalah geografi. Model penelitian ini adalah quasi experiment dengan rancangan non-equivalent control group design. Subyek penelitian adalah siswa kelas XI IPS SMA Negeri 1 Pulau Laut Timur semester genap tahun ajaran 2016/2017. Instrumen penilaian adalah tes esai yang didasarkan pada indikator kemampuan memecahkan masalah, yaitu (1) mengidentifikasi masalah; (2) merumuskan masalah; (3) menemukan alternatif solusi; (4) memilih alternatif solusi; (5) menarik kesimpulan. Analisis data menggunakan model independent sample t-test dengan taraf signifikansi 5%. Hasil penelitian menunjukkan bahwa terdapat pengaruh pembelajaran model PBL terhadap kemampuan memecahkan masalah geografi. Kemampuan memecahkan masalah geografi siswa kelas eksperimen dengan model PBL lebih tinggi daripada kelas kontrol dengan model konvensional. Saran yang diberikan, yaitu agar menyusun rencana pembelajaran dengan baik dan melakukan pembelajaran PBL di luar kelas (outdoor study). Kata kunciProblem Based Learning, Kemampuan Memecahkan Masalah, Geografi AbstractThis study aims to determine the effect of Problem Based Learning model on geography problemsolving sklills. This research model is quasi experiment with non-equivalent control group design. The subjects of the study were the students of XI IPS SMA Negeri 1 Pulau Laut Timur, academic year 2016/2017. The assessment instrument is an essay test based on an indicator of problem solving skills, ie (1) identifying problems; (2) formulate the problem; (3) finding alternative solutions; (4) choose alternative solutions; and (5) make conclusions. Data analysis using independent sample t-test model with 5% significance level. The results showed that there is an influence of PBL model on geography problem-solving sklills. The geography problem-solving skills of experimental class with PBL model is higher than control class with conventional model. Suggestion given, that is to make a plan of learning well and doing learning PBL on outdoor study. KeywordsProblem Based Learning, problem-solving skills, geography A. PendahuluanGeografi merupakan ilmu yang mempelajari tentang fenomena alam yang terjadi dalam kehidupan sehari-hari. Agar siswa dapat memecahkan permasalahan yang diakibatkan oleh fenomena alam, maka mata pelajaran geografi di sekolah hendaknya diarahkan pada pembelajaran 1 Surel korespondensi: sujiono.geoum@gmail.com kontekstual. Pembelajaran kontekstual mendorong peran aktif siswa dalam membangun dan menguasai konsep. Siswa dapat menganalisis dalam memecahkan permasalahan-permasalahan geografi yang terjadi dalam kehidupan sehari-hari secara kontekstual.

Now, this is the era of the industrial revolution 4.0, where technological innovation is developing rapidly so that education also demands to change into the era of education 4.0 immediately. The era of education 4.0, was characterized by the use of technology in the learning process. However, in reality, the learning process still facing many obstacles, one of which in terms of the use of instructional media. Learning media still use conventional and limited to Microsoft PowerPoint software which only contains writings for the presentation of dry land use material. This makes it difficult for students to understand the material presented about dry land. The purpose of this article is to develop innovative learning media with Sugiyono's development method in the form of aerial imagery based 3D dry land maps. In this research, development is still at the product design validation stage. The results of the product design validation of 3D aerial dry land maps based on QGIS were declared to be feasible both materially and media. The results of the validation of the learning material value of 81 and the media readability value of 86. Then the 3D map of dry land-based on aerial imagery with QGIS can be concluded feasible to be used as a learning media in the subject of land resource evaluation.