ANALISIS BUTIR SOAL UJIAN TENGAH SEMESTER MATA KULIAH BIOLOGI UMUM DI UNIVERSITAS PAPUA

Penelitian ini bertujuan untuk mendeskripsikan kualitas butir soal ujian tengah semester mata kuliah Biologi Umum tahun akademik 2014/2015. Jenis penelitian kuantitatif dengan metode deskriptif. Jumlah subjek sebanyak 210 orang mahasiswa. Data diperoleh dengan teknik dokumentasi soal dan lembar jawaban yang telah di isi mahasiswa. Analisis data secara kuantitatif meliputi validitas, reliabilitas, tingkat kesukaran, daya pembeda dan kualitas pengecoh. Jumlah butir soal sebanyak 100. Hasil analisis menunjukkan bahwa kualitas butir soal ujian tengah semester Biologi Umum di Universitas Papua memiliki tingkat kesukaran cukup/sedang, daya pembeda cukup, kualitas pengecoh sangat baik, terdapat 70 butir soal yang valid dan reliabilitas 0,79 dengan kategori tinggi. Secara keseluruhan butir soal yang diterima sebesar 7 %, butir soal yang direvisi sebesar 63 % dan butir soal yang tidak digunakan sebsar 30 %. Kesimpulan dalam penelitian ini adalah butir soal ujian tengah semester mata kuliah Biologi Umum di Universitas Papua perlu dilakukan revisi untuk memperbaiki kualitas butir soal. Kata Kunci: Analisis butir soal, Biologi umu

Penerapan Model Pembelajaran Kooperatif Two Stay Two Stray (TSTS) Mata Kuliah Mikrobiologi untuk Meningkatkan Aktivitas Belajar Mahasiswa Melalui Kegiatan Lesson Study Di Jurusan Pendidikan Biologi FKIP UNIPA

Lesson study has been carried out on V semester students in microbiology courses in the Biology Education and Teaching and Education Faculty Study Program, University of Papua, in the odd semester of the 2017/2018 academic year. The lesson activity of this study aims to improve the process and quality of biology learning. The activities carried out were the activities of the lesson team of biological studies consisting of model lecturers and observers. Lesson Study activities are carried out as many as four open classes, each open class consists of four stages of activity, namely: plan, implementation, observation and reflection or see. Each stage of producing planning (Chapter Design, Lesson Design, RPS and assessment instruments). The learning process is carried out through the application of the Two Stay Two Stray type (TSTS) cooperative learning model. Data obtained through observations by observers. The results obtained in the open class activities show that: (1) increasing student activity, creativity and independence, (2) students' understanding of concepts that are considered difficult to improve, and (3) the quality of microbiology learning increases (4) Learning cooperative type TSTS through lesson study activities (LS) can enhance collaboration and discussion between members of the lesson study team in planning and implementing learning, as well as reflection on learning activities (5) Can improve lecturer professionalism because initially lecturer-centered learning turns into learning centered on college studen

STUDY IN THE LABORATORY: THE EFFECT ON STUDENT LEARNING OUTCOMES

Abstrak: Laboratorium adalah menjadi tempat siswa untuk melakukan eksperimen. Banyak modifikasi laboratorium seperti mengubahnya menjadi laboratorium virtual atau berbasis komputer. Namun nyatanya ada temuan yang mengungkap bahwa tidak ada perbedaan laboratorium virtual dengan laboratorium tradisional. Tetapi, siswa yang tidak belajar berbasis kegiatan laboratorium menunjukkan hasil belajar yang lebih rendah. Riset ini bertujuan untuk mengetahui pengaruh pembelajaran berbasis laboratorium dalam meningkatkan hasil belajar siswa. Desain eksperimen menggunakan pre-test post-test dilakukan terhadap 48 siswa sebagai grup eksperimen. Grup pengontrol sebanyak 48 siswa. Sampel siswa diambil menggunakan teknik cluster sampling. Data dikumpul dengan tes pilihan ganda. Analisis data temuan memakai uji t sampel bebas. Hasil riset mengungkap bahwa hasil belajar siswa meninggi di grup eksperimen. Hasil belajar siswa di grup kontrol lebih rendah dari grup eksperimen. Disimpulkan dalam temuan ini bahwa pembelajaran berbasis laboratorium dapat meninggikan hasil belajar siswa. Walaupun pencapaian belajar siswa dalam kelas tanpa pembelajaran laboratorium meningkat, tetapi tidak lebih baik dari siswa yang belajar berbasis laboratorium. Riset ini merekomendasikan bahwa pembelajaran laboratorium menjadi kegiatan pembelajaran yang bias digunakan untuk memperbaiki hasil belajar siswa. Abstract: A laboratory is a place for students to do experiments—many laboratory modifications include turning them into virtual or computer-based laboratories. But some researcher findings reveal that there is no difference between virtual laboratories and traditional laboratories. However, students who do not learn under student laboratory activities show lower learning outcomes. This study aims to determine the effect of laboratory-based learning on improving student learning outcomes. The experimental design used pre-test post-test was conducted on 48 students as an experimental group. The 48 learners consist entirely of the control condition. The samples were taken by using a technique of cluster sampling. Multiple-choice exams were also used to obtain data. The independent t-test was used for calculating data findings. The study found that in the experimental group, student learning outcomes increased. Student learning performances in the control group were lower than in the experimental group. It is concluded in these findings that laboratory-based learning can improve student learning outcomes. Although student learning outcomes in classes without laboratory learning have increased, it is not better than students who learn laboratory-based. This research recommends that laboratory learning be a learning activity that can empower the learner's learning outcomes

Rancang Bangun Penangkap Embun Untuk Meningkatkan Efisiensi Aplikasi Pengabut Air Sebagai Model Mitigasi Urban Heat Island Masa Depan: Design And Construction Of Dew Catchers To Increase The Efficiency Of Water Sharing Applications As A Future Urban Heat Island Mitigation Model

This research was conducted to develop a dew-catching vehicle that will be used to support the application of a water misting system. The dew catcher design is expected to overcome the problem of too large a mist grain diameter in low-pressure water misting applications. The study was conducted using a 110 psi pressure pump and ten nozzles measuring 0.3 mm that sprayed mist from a height of 2 M. In this study, and the dew catcher design used can overcome the disturbance of water droplets due to the production of too large mist grains at low pressure misting. The maximum temperature drop that can be achieved is 7.6°C

KONTRIBUSI PENGETAHUAN AWAL DAN MOTIVASI BELAJAR TERHADAP MISKONSEPSI SISWA PADA PEMBELAJARAN FISIKA

ABSTRAKPenelitian ini bertujuan (1) menganalisis kontribusi pengetahuan awal terhadap miskonsepsi siswa dalam pelajaran fisika, (2) menganalisis kontribusi motivasi belajar terhadap miskonsepsi siswa dalam pelajaran fisika, dan (3) menganalisis kontribusi pengetahuan awal dan motivasi belajar siswa terhadap miskonsepsi yang dialami siswa dalam pelajaran fisika. Penelitian korelasional adalah jenis penelitian yang dilakukan dalam riset ini. Total 222 siswa SMA kelas X pada semester genap tahun 2019/2020 di Kecamatan Nangapanda adalah populasi pada penelitian ini. Total 85 sampel siswa dipilih secara teknik acak proposional (Propotional random sampling). Data riset dikumpulkan melalui tes pemahaman konsep fisika untuk mengkalkulasikan pengetahuan awal dan miskonsepsi, dan motivasi belajar dikumpulkan melalui kuisioner motivasi belajar. Data yang dianalisis regersi dalam penelitian ini adalah pengetahuan awal, motivasi dan miskonsepsi fisika siswa. Hasil penelitian menunjukkan (1) terdapat kontribusi pengetahuan awal terhadap miskonsepsi sebesar 54.6% (p<0.05), (2) terdapat kontribusi motivasi belajar terhadap miskonsepsi sebesar 58.7% (p< 0.05), dan (3) terdapat kontribusi pengetahuan awal dan motivasi belajar terhadap miskonsepsi sebesar 68.5% (p<0.05). Kesimpulan penelitian ini adalah terdapat kontribusi pengetahuan awal dan motivasi terhadap miskonsepsi siswa dalam pembelajaran fisika. Kata kunci: Pengetahuan awal; Motivasi; Miskonsepsi; Pembelajaran fisika ABSTRACTThis study aims (1) to analyze the contribution of prior knowledge to students' misconceptions in physics, (2) to analyze the contribution of learning motivation to students' misconceptions in physics, and (3) to analyze the contribution of prior knowledge and students' motivation to misconceptions experienced by students in physics learning. Correlational research is the type of research conducted in this research. A total of 222 class X high school students in the even semester of 2019/2020 in Nangapanda District are the population in this study. A total of 85 students were selected as the sample by using the proportional random sampling technique. Research data were collected through a physics concept understanding test to calculate prior knowledge and misconceptions, and learning motivation was collected through a learning motivation questionnaire. The data analyzed by regression in this study were students' prior knowledge, motivation, and physics misconceptions. The results showed (1) there was a 54.6% contribution of prior knowledge to misconceptions (p<0.05), (2) there was a 58.7% contribution of learning motivation to misconceptions (p<0.05), and (3) there was a contribution of prior knowledge and learning motivation. against misconceptions by 68.5% (p<0.05). This study concludes that prior knowledge and motivation contribute to students' misconceptions in physics learning. Keywords: Prior knowledge; Motivation; Misconception; Physics learnin

INQUENCING-BASED LEARNING POTENTIAL TO PRACTICE METACOGNITIVE SKILLS

Abstrak: Tujuan penelitian ini adalah mengkaji potensi PBI untuk melatih keterampilan metakognitif siswa SMA. Sebanyak 63 siswa SMA menjadi sample dalam penelitian eksperimen ini. 30 siswa berada pada kelas eksperimen. 33 siswa berada di kelas control. Siswa diukur metakognitifnya menggunakan tes uraian berjumlah sembilan item. Data perbedaan metakognitif siswa dihitung menggunakan Mann-Whitney tes. Hasil analisis diperoleh bahwa metakognitif siswa di awal ada sama (sig. > 0.05). Hasil analisis metakognitif akhir mengungkap bahwa metakognitif siswa kelas eksperimen dan control adalah berbeda (sig.0.05). The final metacognitive analysis results revealed that the students metacognitive of the experimental and control classes were different (sig.<0.05). This study concluded that differences in students' metacognitive skills were caused by differences in the learning used. Students with trained inquiry learning have better metacognitive skills than students in non-inquiry learning. This research recommends that teachers use inquiry learning to improve their students' metacognitive skills

PENGEMBANGAN MEDIA PEMBELAJARAN KOMIK IPA TERPADU MATERI SISTEM PENCERNAAN PADA MANUSIA

Abstract. The purpose of this research was to determine how the feasibility, effectiveness and students' response to instructional media of science comics integrated on digestive system of human material. This type of research is the development of the ADDIE model. The research was conducted on the class VIII SMP YPK 2 Manokwari. The feasibility of instructional media of science comics integrated tested through expert assessment of media, materials and practitioner. The results of experts assessment of the instructional media of science comics integrated on digestive system of human obtain very valid criteria or very feasible with the persentage of media expert assessment was 96% , material expert was 98% and practitioner was 91%. The result of difference in pretest and posttest shows that there are difference in student achievement before and after are teaching with instructional media of science comics integrated that is with a probability value smaller than α 0.05 (0.00 &lt;0.05) by using the Wilcoxon Test. The diference indicate that effective instructional media of science comics integrated used in teaching and learning. Students response to the instructional media of science comics integrated was 98.57% with a very good criteria. Kata Kunci: media pembelajaran komik

PENGARUH STRATEGI PEMBELAJARAN INKUIRI BEBAS DIMODIFIKASI DAN KEMAMPUAN MEMECAHKAN MASALAH TERHADAP KETERAMPILAN PROSES SAINS MAHASISWA PADA PRAKTIKUM FISIOLOGI TUMBUHAN

Abstrak. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh strategi pembelajaran inkuiri bebas dimodifikasi dan kemampuan memecahkan masalah terhadap keterampilan proses sains mahasiswa pada praktikum fisiologi tumbuhan. Penelitian ini menggunakan metode kuasi eksperimen dengan desain faktorial 2 x 2. Data dianalisis menggunakan ANAVA dua jalur. Hasil penelitian menunjukkan bahwa: (1) terdapat pengaruh penggunaan strategi pembelajaran inkuiri bebas dimodifikasi terhadap keterampilan proses sains mahasiswa, (2) terdapat perbedaan keterampilan proses sains mahasiswa yang memiliki kemampuan memecahkan masalah tinggi dibandingkan dengan mahasiswa yang memiliki kemampuan memecahkan masalah rendah, dan (3) terdapat interaksi antara penggunaan strategi pembelajaran inkuiri bebas dimodifikasi dan kemampuan memecahkan masalah mahasiswa terhadap keterampilan proses sains mahasiswa. Kata kunci: Inkuiri Bebas Dimodifikasi, Kemampuan memecahkan Masalah, Keterampilan Proses Sains, Fisiologi Tumbuha

PENGARUH PEMBELAJARAN INKUIRI TERHADAP LEVEL BERPIKIR SISWA SMA

The present research aimed to determine the impact of inquiry-based learning (IBL) models towards students' thinking levels. The sample used in this research was 66 students. Measurement student level of thinking used the SOLO taxonomy rubric consisting of five levels: pre-structural (first level), uni-structural (second level), multi-structural (third level), relational (fourth level), and extended abstract (fifth level). Data analyzed was using the Mann Whitney. The result of our research showed that P &lt; 0.05. It can be concluded that there is an impact of IBL on the student's level of thinking. The research recommendation is improving students' thinking levels; teachers can use IBL as innovative learning

PELATIHAN PENELITIAN TINDAKAN KELAS BAGI GURU IPA KABUPATEN MANOKWARI PAPUA BARAT

Abstrak: Penelitian Tindakan Kelas (PTK) merupakan kegiatan penelitian tindakan yang dilakukan oleh guru di kelas. Artikel ini merupakan hasil kegiatan Pengabdian Kepada Masyarakat (PKM) yang dilakukan oleh tim PKM Fakultas Keguruan dan Ilmu Pendidikan Universitas Papua. PKM ini bertujuan untuk melatih kemampuan menyusun PTK bagi guru IPA yang ada di Kabupaten Manokwari Papua Barat. Pelatihan diberikan kepada guru-guru IPA yang ada di Kabupaten Manokwari yang dihadiri oleh 35 orang guru IPA dari 17 sekolah SMP yang ada. Metode yang digunakan dalam pelaksanaan pelatihan ini yaitu metode ceramah, diskusi, demonnstrasi dan latihan penyusunan perangkat dan pelaksanaan PTK.  Instrumen yang digunakan yaitu angket respon yang diisi oleh peserta pelatihan untuk mengetahui tanggapan mereka tentang PTK dan pelaksanaan kegiatan pelatihan PTK. Teknik analisis data menggunakan pemodelan Rasch. Hasil analisis diperoleh nilai person measure +0,11 lebih besar dari 0,00 logit yang menunjukkan bahwa peserta pelatihan setuju terhadap pelaksanaan kegiatan pelatihan PTK. Berdasarkan hasil penelusuran pernyataan angket, sebagian besar guru belum pernah melaksanakan PTK sebelumnya sehingga pemahaman mereka tentang PTK masih perlu untuk terus dikembangkan. Kegiatan pelatihan PTK sangat membantu guru-guru IPA di Kabupaten Manokwari dalam menyusun perangkat, melaksanakan, mengevaluasi, dan melaporkan hasil PTK.Kata Kunci: Pelatihan; Penelitian Tindakan Kelas; Respon.Abstract: Classroom Action Research (CAR) is an action research activity carried out by the teacher in the class. This article was the result of Community Service activities conducted by a team of lecturers from the Teacher Training and Education Faculty, Universitas Papua. This activity aims to train the ability to develop CAR for science teachers in Manokwari District, West Papua. The training was given to the existing science teachers in Manokwari District, which was attended by 35 natural science teachers from 17 existing junior high schools. The method used in the implementation of this training was the method of lecture, discussion, demonstration and training in the preparation of tools and implementation of CAR. The instruments used were response questionnaires filled out by training participants to find out their responses about CAR and the implementation of CAR training activities. The data analysis technique uses Rasch modeling. The results of the analysis obtained a person measure value of +0.11 greater than 0.00 logit which indicates that the training participants agreed to the implementation of CAR training activities. Based on the search results of the questionnaire statement, most teachers have never implemented CAR before so their understanding of CAR still needs to be developed. CAR training activities are very helpful for science teachers in Manokwari Regency in compiling devices, implementing, evaluating, and reporting on CAR results. Keywords: Training; Classroom Action Research; Response