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Journal : Cocos Bio

PEMBELAJARAN BERBASIS MASALAH TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA Baiq Fatmawati
Cocos Bio Vol 1, No 1 (2016): Cocos bio
Publisher : UNIVERSITAS HAMZANWADI

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Abstract

Natural Sciences are the study of causes and events that occur in nature. Science is believed to be able to train or instill positive attitudes and values in students. Science learning that can be implemented well, will be able to form positive attitudes and values in students as a provision that is needed in overcoming the problems it faces in life. Of course this can be achieved if science learning is seen as a process not just studying the product. The focus of this study is to determine the ability of students in critical thinking through problem based learning on Biology subjects in Selong 1 Public Middle School. This study uses Experiment by using a pre-test and one-group design test post. The population in this study were students of SMP N 1 Selong class VII with a total of 109 students. The research sample was class VII.G which was obtained in a draw. The research instrument was in the form of a test, the test given to students in the form of a critical thinking test about water pollution in the form of essays which numbered 5 questions. The technique of analyzing test data is critical thinking using Gain (d) pre-test and post-test to determine whether there is an increase in the problem of critical thinking skills. The results of data analysis of students' critical thinking skills experienced an increase in score of 0.44, which illustrates an increase with the average value of the pre test students 43.89 to 68.61 in the post test. Thus, it can be said that the application of problem-based learning to biology subjects can improve students' critical thinking skills in Selong 1 Public Middle School.
PENERAPAN METODE PROBLEM SOLVING TERHADAP KEMAMPUAN BERPIKIR KREATIF SISWA Baiq Fatmawati
Cocos Bio Vol 1, No 2 (2016): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

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Abstract

Student activities in biology learning are still less active. This can be seen from the rarity of students issuing ideas / ideas because the teaching methods carried out still apply conventional methods. Conventional methods rarely provide high-level thinking questions or tasks such as solving problems, especially in critical and creative thinking. Generally, given an activity worksheet that is cognitive (memorization / memory). Such learning methods that lead to lack of attention, interest, and motivation of students in following lessons. Based on this, a learning method is needed that can stimulate students to ask, express their opinions, solve problems and practice students 'creative thinking skills, through the application of problem solving methods, potentially improving students' creative thinking skills in learning. This study aims to determine the effect of problem solving methods on the creative thinking ability of students in class X biology. The research is true experimental design. The populations of this study were the second semester students of class X SMA Negeri 1 Sikur in 2012/2013 academic year, totaling seven classes. A sample of research are class X2 as the experimental class and class X6 as the control class. The research instrument used in the study was a creative thinking test in essay form and consisted of six questions. Data analysis techniques by calculating the acquisition of the average value of students' creative thinking group and calculating the value of indicators of creative thinking students using the formula N Gain. The results of data analysis were obtained, namely (1) for the average value of groups in the experimental class 12.45 and for the control class 10.15., (2) N gain creative thinking for the experimental class was (1). Fluency (58.63); (2). Flexibility (53.31); (3). Originality (20.74), while in the control class is (1). Fluency (36.57); (2). Flexibility (34,72); (3). Originality (19,34). This shows that students' creative thinking ability after applied problem solving methods is more improved than learning with conventional methods.
PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK BERBASIS INKUIRI TERBIMBING TERHADAP KEMAMPUAN BERPIKIR KREATIF DAN HASIL BELAJAR SISWA Ade Irma Purnama Sari; Baiq Fatmawati; Marhamah
Cocos Bio Vol 8 No 1 (2023): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v8i1.27036

Abstract

Abstract: This study aims to develop Student Worksheets based on Guided Inquiry Learning on creative thinking skills and student learning outcomes. This type of research is development using a 4-D model (define, design, develop, dessisment). Data collection techniques using a questionnaire. The validator consists of 1 material expert, 1 design expert, and 2 biology teachers. The respondents consisted of 12 students of class XI IPA MA Mu'allimat NWDI Pancor. Data analysis uses quantitative and qualitative descriptive. Based on the results of data analysis and discussion, data obtained that the quality of the Student Worksheet according to 1 material expert is Very Good with an ideal percentage of 95% with Very Efficient qualifications, in terms of teaching material design the feasibility quality is Very Good with an ideal percentage of 96% with Very Efficient qualifications, teachers biology with good eligibility quality with a percentage of 81% with Efficient qualifications, and student responses with Very Good eligibility qualities with an ideal percentage of 96% with Very Efficient qualifications. The percentage of creative thinking is 58% in the creative category and 83% for learning outcomes in the medium category. Based on this, it can be concluded that the Student Worksheet Based on Guided Inquiry on Creative Thinking Ability and Student Learning Outcomes is feasible to be used in the learning process. Keywords: Student Worksheet Teaching Materials, Guided Inquiry, On Creative Thinking Ability and Learning Outcomes Abstrak: Penelitian ini bertujuan untuk mengembangkan Lembar Kerja Peserta Didik berbasis Inkuiri Terbimbing (Guided Inquiry Learning) terhadap kemampuan berpikir kreatif dan hasil belajar siswa. Jenis penelitian ini adalah pengembangan dengan menggunakan model 4-D (define, design, develop, dessisment). Teknik pengambilan data menggunakan angket. Validator terdiri dari 1 ahli materi, 1 ahli desain, dan 2 guru biologi. Responden terdiri dari 12 orang siswa kelas XI IPA MA Mu’allimat NWDI Pancor. Data analisis menggunakan deskriptif kuantitatif dan kualitatif. Berdasarkan hasil analisis data dan pembahasan di dapatkan data bahwa kualitas Lembar Kerja Peserta Didik menurut 1 ahli materi Sangat Baik dengan persentase keidealan 95% dengan kualifikasi Sangat Efisien, segi desain bahan ajar kualitas kelayakan Sangat Baik dengan persentase keidealan 96% dengan kualifikasi Sangat Efisien, guru biologi dengan kualitas kelayakan Baik dengan persentase 81% dengan kualifikasi Efisien, dan respon siswa dengan kualitas kelayakan Sangat Baik dengan persentase keidealan 96% dengan kualifikasi Sangat Efisien. Persentase berpikir kreatif sebesar 58% kategori kreatif dan untuk hasil belajar 83% kategori sedang. Berdasarkan hal tersebut, dapat disimpulkan bahwa Lembar Kerja Peserta Didik Berbasis Inkuiri Terbimbing Terhadap Kemampuan Berpikir Kreatif dan Hasil Belajar Siswa layak untuk digunakan dalam proses pembelajaran. Kata kunci: Bahan Ajar Lembar Kerja Peserta Didik, Inkuiri Terbimbing,Terhadap Kemampuan Berpikir Kreatif dan Hasil Belajar
PENERAPAN MODEL DISCOVERY LEARNING DALAM KEMAMPUAN MEMECAHKAN MASALAH BIOLOGI SISW KELAS VII Hestina, Wiansa; Fatmawati, Baiq
Cocos Bio Vol 2 No 1 (2017): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

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Abstract

Permasalahan yang ditemukan secara umum kegiatan siswa dalam pembelajaran biologi masih kurang aktif dan efektif. Hal ini terlihat dari kurangnya kemampuan siswa mengeluarkan ide-ide/gagasan karena metode pengajaran yang dilakukan masih menerapkan metode konvensional. Tujuan penelitian ini untuk mengetahui pengaruh penerapan model Discovery Learning Dalam Kemampuan Memecahkan Masalah Biologi Pada Pokok Bahasan Ekosistem Kelas VII SMPN 1 Sembalun Tahun Pembelajaran 2013/2014. Jenis penelitian ini adalah penelitian Quasi Eksperimental Design dalam bentuk design pretest-posttest control group. Populasi dalam penelitian ini adalah seluruh siswa kelas VII SMPN 1 Sembalun. Pengambilan sampel menggunakan tehnik simple random sampling. Menggunakan undian, dari hasil undian kelas VIIA sebagai kelas eksperimen dan kelas VIIB sebagai kelas kontrol dengan masing-masing jumlah siswa sebanyak 30 orang. Tehnik pengumpulan data menggunakan tes memecahkan masalah dalam bentuk essay yang terdiri dari 6 soal. Tehnik analisis data untuk melihat hasil belajar biologi siswa menggunakan rumus, uji normalitas, uji homogenitas, dan uji t-test (uji-t). Hasil yang diperoleh yaitu nilai rata-rata pada kelas control 65 sedangkan nilai rata-rata pada kelas eksperimen 77. Berdasarkan hasil analisis data maka dapat disimpulkan bahwa model pembelajaran Discovery Learning berpengaruh dalam kemampuan memecahkan masalah biologi pada pokok bahasan ekosistem kelas VII SMPN 1 Sembalun Tahun Pembelajaran 2013/2014.