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All Journal Mitra Sains
Amiruddin Hatibe
Program Studi Magister Pendidikan Sains Pascasarjana Universitas Tadulako
Agriculture, Biological Sciences & Forestry

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Pengaruh Metode Mind Map Terhadap Ketrampilan Berfikir Kreatif Dan Kemampuan Berkomunikasi Tentang Fisika Siswa Kelas VII SMP Negeri 1 Biromaru Salfina Salfina; Amiruddin Hatibe; Marungkil Pasaribu
Mitra Sains Vol 3 No 2 (2015): April
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v3i2.88

Abstract

The objectives of the research are 1) to test the significant difference creative thinking between the students who were taught by using Mind Map Method and they who were taught by using Conventional Method on object change around us; and 2) to test the significant difference of communication ability of the students who were taught by using mind map method and those who were taught by using conventional method on object change around us. The design of the research is Quasi Experimental research design in which it employs purposive sampling design. The sample of the study is the grade VII C consisting of 32 students and the grade VII D consisting of 33 students of the 2014/2015 academic year. The data were collected by using observation check-list and test. The researcher analyzes data by using SPSS program. The result of the study indicates that the score t count> t table (3,50 > 1,998) and sig = 0,001 (0,001 < 0,05); it is found that there is the difference of thinking ability between the students who were taught by using creative thinking skill method and conventional method. Meanwhile, it is found that the result of the posttest on students’ communication skill so t count> t table (3,14 > 1,998) and sig = 0,003 (0,003 < 0,05). It is indicates that there is the difference in communication ability between the students who were taught by using mind map method and the students who were taught by using conventional method. Based on the result of study, it is stated that there is an effect of mind map method toward students’ creative thinking skill and students’ physics communication ability at grade VII student at SMP Negeri 1 Biromaru.
Penerapan Model Pembelajaran Kooperatif Tipe Group Investigasi Untuk Meningkatkan Aktivitas Dan Hasil Belajar Siswa Kelas VI SDN No. 1 Labuan Bajo Yupin Aliwu; Amiruddin Hatibe; Amram Rede
Mitra Sains Vol 4 No 2 (2016): April
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v4i2.213

Abstract

The research was conducted on even semester in SDN No.1 Labuan Bajo in academic year 2014-2015. The problems of the study was how the implementation of cooperative learning model by group investigation to improve activity and learning outcomes in science subjects at grade sixth. The research was used classroom action research by 2 cycle. Each cycle consists of 2 meetings. The results of research showed that both the average of teacher and students activity were in good categories. Furthermore, the results of achievements consisted of classical absorption value and classical learning completeness. Based on indicators, classical absorption value clarified was attained with good category and classical learning completeness had over of indicators that settled of School, and to have excellent category. Based on the redearch results, they can concluded that the implementation of cooperative learning model by Group Iinvestigation could increase the activity and learning outcomes at grade sixth SD No.1 Labuan Bajo.
Co-Authors Amram Rede Marungkil Pasaribu Salfina Salfina Yupin Aliwu