MOTIVASI BELAJAR KIMIA TERHADAP KEMAMPUAN KOGNITIF PESERTA DIDIK PADA MATERI SISTEM KOLOID

Education can be created through an active learning atmosphere in developing the self-potential of students to have religious spiritual strength, self-control, personality, intelligence, noble character, and skills needed by themselves, society, nation and state. This study aims to determine the influence and relationship between motivation to learn chemistry on cognitive learning outcomes of students at SMA Negeri 1 Manokwari on colloidal system material. The research method used is a quantitative experiment with an associative approach. This research design used pre-experimental design in the form of One-Shot Case Study. The sampling technique in this study used the Non Probability Sampling Technique, with Purposive Sampling. The samples used were students. Data collection instruments included a questionnaire on motivation to learn chemistry and tests of cognitive learning outcomes. The results showed that there was a significant influence between the motivation to learn chemistry on students' cognitive learning outcomes, which was indicated by the significance value obtained from the simple linear regression test and the correlation test, namely 0.0001 and the R Square value of 33%. and there is a positive relationship between motivation to learn chemistry on cognitive learning outcomes of students

DAMPAK MINAT TERHADAP HASIL BELAJAR KOGNITIF SISWA PADA MATERI HIDROLISIS GARAM DI MADRASAH ALIYAH (MA) NEGERI MANOKWARI SELAMA PANDEMI COVID-19

Kegiatan pembelajaran memerlukan metode yang tepat terutama dimasa pandemi COVID-19 yang mengadakan pembelajaran online. Pembelajaran online membutuhkan motivasi dan pemahaman konsep yang lebih agar minat belajar siswa meningkat sehingga dapat mengikuti proses pembelajaran dengan baik. Penelitian ini bertujuan untuk: (1) Untuk mengetahui  dampak minat terhadap hasil belajar kognitif siswa  dan (2) persen  pengaruh dampak minat terhadap hasil belajar kognitif siswa belajar siswa pada materi hidrolisis garam kelas XI IPA MA Negeri Manokwari selama pandemi COVID-19. Penelitian ini menggunakan metode kuantitatif dengan pendekatan deskriptif . Populasi yang digunakan siswa kelas XI IPA 1 dan IPA 2 MA Negeri Manokwari Semester Genap Tahun ajaran 2021/2022 terdiri sebanyak 35 orang siswa. Teknik pengambilan sampel menggunakan sampling jenuh. Teknik pengumpulan data dilakukan dengan teknik wawancara, observasi, dokumentasi, dan angket minat belajar. Berdasarkan hasil penelitian menunjukkan adanya dampak negatif dan positif pada minat terhadap hasil belajar siswa yang diperoleh dari persentase respon siswa, dan adanya pengaruh yang signifikan sebesar 0,003. Berdasarkan analisis R Square menunjukkan adanya pengaruh minat belajar sebesar 23%

Unsur Kelumit Esensial (Mn Dan Zn) dalam Biji Kakao (Theobroma Cacao L.) dari Daerah Perkebunan Ransiki Papua Barat

Cocoa is a rich source of essential minerals and contributes a significant amount of minerals in the human diet. Processed products from cocoa in the form of chocolate are in great demand by almost everyone from various statuses and social groups. The high consumption of chocolate is also not a fact that chocolate is beneficial to human health. The essential minerals (Mn and Zn) in cocoa beans are needed by the human body as a source of minerals, but if excess can be harmful to the body. The purpose of this study was to determine the content of essential trace elements in cocoa beans and their potential as raw materials for food products. The analysis method uses AAS (Atomic Absorption Spectrophotometry). The results showed the content of micronutrients (Mn and Zn) in cocoa beans at five location points with an average value of 0.8976 mg/100 g and 5.7534 mg/100 g

Implementation of Problem-based Learning Model to Enhance Students Learning Outcomes in Buffer Solutions Topic

This research aims to determine the improvement of the process and learning outcomes of the buffer solutions topic by applying the Problem-based Learning (PBL) model. This research is based on Classroom Action Research (CAR) takes place in two cycles, with several stages including planning, implementing, observing, and reflecting. Our present study used 17 students of natural science 11th grade SMA Advent Manokwari. The data was obtained from teachers and students. The data collection method used cognitive learning outcomes and observation. The data analysis uses descriptive analytic techniques. Our findings showed that the application of the PBL model can improve the quality of the learning process on the buffer solutions topic; the application of the Problem-based Learning (PBL) learning model has increased from cycle I with an average grade of 65.36 and a percentage of passing grades of 41% and cycle II with an average grade of 83.66 and a percentage of passing grades of 88%

Ilmu kiimia: modul berbasis kearifan lokal Papua

ii, 65 halaman : 23 c

Penggunaan Model Pembelajaran Problem Based Learning Terhadap Minat Hasil Belajar Kimia pada Peserta Didik

Penggunaan model pembelajaran sangat memberikan pengaruh terhadap hasil belajar dari peserta didik. Guru masih menggunakan model pembelajaran konvensional dengan metode ceramah dalam menyajikan materi sehingga peserta didik merasa jenuh dan kurang memahami materi. Alternatif penggunaan pembelajaran model Problem Based Learning yang inovatif dan kreatif dapat meningkatkan minat belajar peserta didik di kelas. Metode ulasan ini merupakan kajian dari berbagai artikel yang telah terpublikasi nasional pada jurnal ilmiah terakreditasi. Beberapa literatur dikumpulkan yang terkait tema relevan tentang kajian proses pembelajaran dengan menggunakan model Problem Based Learning. Berdasarkan kriteria data yang diperlukan dalam ulasan ini, maka terdapat 24 (dua puluh empat) artikel yang sesuai dengan tema. Penggunaan model Problem Based Learning dalam proses pembelajaran diharapkan peserta didik dapat aktif, mampu tanggap dalam menyelesaikan masalah tekait materi pelajaran, kreatif dan mandiri dalam menjawab soal serta terjadi peningkatan dalam berfikir kritis