Biodik: jurnal ilmiah pendidikan biologi最新文献

{"title":"Pengaruh Startegi Pebelajaran Kooperatif Model Snowball Throwing Terhadap Hasil Belajar Siswa Pada Materi Siswa Pencernaan Makanan Kelas XI","authors":"Rizki Putri Ananda Srg Rizki Putri Ananda Srg, Wulan Purnama Sari Vinia Wulan Purnama Sari Vinia, Deni Puspita Sari Deni Puspita Sari, City Qurnia Sari Pohan City Qurnia Sari Pohan, Siti Fauziah Siti Fauziah, Dwike Amalia Azzahra Dwike Amalia Azzahra","doi":"10.22437/biodik.v9i2.19786","DOIUrl":"https://doi.org/10.22437/biodik.v9i2.19786","url":null,"abstract":"This research begins with the phenomenon revealed in the data on science ability on an international level that Indonesia is ranked 50 out of 57 countries. This is an indication that students' learning abilities are still in the low category and must be improved. In addition, according to data on learning outcomes at SMAS Budisatrya Medan, many are below the KKM. This condition is influenced by learning models that are less varied, student activity has decreased and exploration of information is not optimal. The purpose of this study was to determine whether the application of the cooperative learning model with snowball throwing was able to improve student learning outcomes in class XI IPA 1 at SMAS Budisatrya. This research is in the form of a quasi-experiment with a pretest-posttest group design model. To test the hypothesis, it is done with Independent sample t test and N-Gain test. The result turned out to have a positive effect on the increase in student learning outcomes. Key words: Cooperative Learning Strategy Snowball Throwing Model, Food Digestion, Science, Learning Outcomes ABSTRAK Penelitian ini diawali dengan adanya fenomena yang diungkap dalam data kemampuan IPA secara peringkat Internasional bahwa Indonesia berada pada peringkat 50 dari 57 negara. Hal tersebut menjadi indikasi bahwa kemampuan belajar siswa masih dalam kategori rendah dan harus ditingkatkan. Selain itu sesuai dengan data hasil belajar di SMAS Budisatrya Medan banyak dibawah KKM. Kondisi tersebut dipengaruhi oleh model pembelajaran yang kurang bervariatif, keaktifan siswa mengalami penurunan dan eksplorasi informasi yang tidak maksimal. Tujuan penelitian ini untuk mengetahui apakah penerapan model pembelajaran kooperatif dengan snowball throwing mampu meningkatkan hasil belajar siswa kelas XI IPA 1 di SMAS Budisatrya. Penelitian ini berbentuk eksperimen semu dengan model pretest-postest group design. Untuk pengujian hipotesisnya dilakukan dengan Independent sample t test dan uji N-Gain. Hasilnya ternyata berpengaruh positif terhadap kenaikan hasil belajar siswa. Kata kunci: Strategi Pembelajaran Kooperatif Model Snowball Throwing, Pencernaan Makanan, IPA, Hasil Belajar","PeriodicalId":486404,"journal":{"name":"Biodik: jurnal ilmiah pendidikan biologi","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135621565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengaruh Model Pembelajaran Elicit, Confront, Identify, Resolve, Dan Reinforce (ECIRR) terhadap Kemampuan Berpikir Kritis dan Keterampilan Proses Sains pada Materi Sistem Ekskresi Manusia Siswa Kelas VIII di SMP Negeri 5 Sungai Bengkal Kabupaten Tebo","authors":"Linda Wati, Evita Anggereini, Risnita Risnita","doi":"10.22437/biodik.v9i2.22084","DOIUrl":"https://doi.org/10.22437/biodik.v9i2.22084","url":null,"abstract":"This study aims to determine the effect of the ECIRR learning model and discovery learning on students' critical thinking skills and science process skills in grade VIII for the topic human excretion system at SMP Negeri 5 Sungai Bengkal, Tebo Regency. This study used a quantitative approach, through a quasi-experimental method with a pretest posttest only control design. The sample in this study consisted of 60 students divided into 2 class groups, namely the experimental class and the control class. Data collected using observation sheets, tests, interviews, and documentation. The data analysis technique was carried out using two-way analysis of variance with the help of the SPSS Version 21 Program. Based on the results of the research obtained after learning with the ECIRR learning model (experimental class) and discovery learning model (control class). Based on the results of the Multivariate Test, it showed that there was a significant effect because the sig value <0.05 (0.000<0.05) it can be concluded that H0 (rejected) and Ha (accepted). The results of the Test of Between Subjects Effects obtained critical thinking skills of 0.001 <0.05, it can be concluded that H0 was rejected and H1 was accepted and science process skills were 0.001 <0.05, it could be concluded that H0 was rejected and H1 was accepted. So it can be concluded that there is a significant influence on the critical thinking skills and science process skills of students who were taught using the ECIRR learning model with students who who were taught using discovery learning models. Key words: ECIRR learning model, discovery learning model, critical thinking skills &amp; students' science process skills Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran ECIRR dan pembelajaran discovery learning terhadap kemampuan berpikir kritis dan keterampilan proses sains siswa pada materi sistem eksresi manusia kelas VIII di SMP Negeri 5 Sungai Bengkal Kabupaten Tebo. Penelitian ini menggunakan pendekatan kuantitatif, melalui metode Quasi eksperimental dengan desain pretest posttest only control design. Sampel dalam penelitian ini berjumlah 60 siswa dibagi menjadi 2 kelompok kelas, yaitu kelas eksperimen dan kelas kontrol. Teknik pengumpulan data menggunakan lembar observasi, tes, wawancara, dan dokumentasi. Sedangkan teknik analisis data dilakukan dengan Analisis varians dua arah dengan bantuan Program SPSS Versi 21. Berdasarkan hasil uji Multivariate Test menunjukkan terdapat pengaruh yang signifikan karena nilai sig<0,05 (0,000<0.05) dapat disimpulkan bahwa H0 (tolak) dan Ha (terima). Hasil Test of Between Subjects Effects diperoleh keterampilan berpikir kritis 0,001<0,05 dapat disimpulkan bahwa H0 ditolak dan H1 diterima dan keterampilan proses sains 0,001<0,05 dapat disimpulkan bahwa H0 ditolak dan H1 diterima. Jadi dapat disimpulkan Terdapat pengaruh yang signifikan kemampuan berpikir kritis dan keterampilan proses sains siswa yang diajarkan menggunakan pem","PeriodicalId":486404,"journal":{"name":"Biodik: jurnal ilmiah pendidikan biologi","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135621765","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengembangan Booklet Terintegrasi Nilai Preventif Gangguan Sistem Sirkulasi Manusia untuk Peserta Didik SMA","authors":"Ririn Syafrina, Relsas Yogica Relsas Yogica, Elsa Yuniarti Elsa Yuniarti, Rahmawati Darusyamsu Rahmawati Darusyamsu","doi":"10.22437/biodik.v9i2.21088","DOIUrl":"https://doi.org/10.22437/biodik.v9i2.21088","url":null,"abstract":"Adolescent knowledge in maintaining physical health can be increased through teaching materials that are integrated with preventive values ​​in schools. The purpose of this study is to produce an integrated booklet of the value of preventing disiase of the human circulatory system that is valid and practical. The type of research is research and development using the ADDIE development model. The data analysis technique used is descriptive quantitative. The booklet assessment was carried out by a validator consisting of two biology lecturers, FMIPA UNP and one biology teacher, and a practical test was conducted on one biology teacher and 30 students of SMAN 1 Bonjol. Based on the results of the validity test, the percentage of booklet assessment is 91.23% with a very valid category, while the results of the practicality of the booklet assessment percentage is 91.53% with very practical criteria. It can be concluded that the integrated booklet of the preventive value of human circulatory system disiase for high school students has met the criteria and can be used by students in the biology learning process. Key words: Booklet, Preventive Value, Circulatory System Disiase ABSTRAK Pengetahuan remaja dalam menjaga kesehatan tubuh dapat ditingkatkan melalui bahan ajar yang diintegrasikan nilai preventif di sekolah. Tujuan penelitian ini menghasilkan booklet terintegrasi nilai preventif gangguan sistem sirkulasi manusia yang valid dan praktis. Jenis penelitian yaitu penelitian dan pengembangan menggunakana model pengembangan ADDIE. Teknik analisis data yang digunakan adalah deskriptif kuantitatif. Penilaian booklet dilakukan oleh validator yang terdiri dari dua orang dosen biologi FMIPA UNP dan satu orang guru biologi dan dilakukan uji praktikalitas kepada satu orang guru biologi dan 30 peserta didik SMAN 1 Bonjol. Berdasarkan hasil uji validitas presentase penilaian booklet sebesar 91,23% dengan kategori sangat valid sedangkan hasil praktikalitas presentase penilaian booklet sebesar 91,53% dengan kriteria sangat praktis. Dapat disimpulkan bahwa booklet terintegrasi nilai preventif gangguan sistem sirkulasi manusia untuk peserta didik SMA sudah memenuhi kriteria dan dapat digunakan oleh peserta didik dalam proses pembelajaran biologi. Kata kunci: Booklet, Nilai Preventif, Gangguan Sistem Sirkulasi","PeriodicalId":486404,"journal":{"name":"Biodik: jurnal ilmiah pendidikan biologi","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135621766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pemanfaatan Tumbuhan Obat Yang Digunakan Suku Anak Dalam di Desa Sungai Ulak Kabupaten Merangin Jambi Sebagai Sumber Belajar Taksonomi Tumbuhan","authors":"Muswita Muswita, Upik Yelianti, M. Erick Sanjaya","doi":"10.22437/biodik.v9i2.24848","DOIUrl":"https://doi.org/10.22437/biodik.v9i2.24848","url":null,"abstract":"The aim of the study was to utilize medicinal plants used by the Anak Dalam tribe (SAD) in Sungai Ulak Village, Merangin Regency, Jambi as a source for learning plant taxonomy. The method used is an explorative survey method and interviews. The stages of the research included interviews and making a herbarium. The results of the interviews that have been conducted obtained 31 types of medicinal plants used by SAD in Sungai Ulak Village, Merangin District, Jambi. The use of medicinal plants in healing a disease is classified into 22 disease groups. Plants used as wound medicine and fever medicine are the most widely used, namely 5 types with a percentage of 22.73%. abstrak. Penelitian bertujuan untuk memanfaatkan tumbuhan obat yang digunakan Suku Anak Dalam (SAD) di Desa Sungai Ulak Kabupaten Merangin Jambi Sebagai Sumber Belajar Taksonomi Tumbuhan. Metode yang digunakan adalah metode survey eksporatif dan wawancara. Tahapan penelitian meliputi wawancara dan pembuatan herbarium. Hasil wawancara yang telah dilakukan diperoleh 31 jenis tumbuhan obat yang dimanfaatkan SAD di Desa Sungai Ulak Kabupaten Merangin Jambi. Pemanfaatan tumbuhan obat dalam penyembuhan suatu penyakit digolongkan menjadi 22 kelompok penyakit. Tumbuhan yang digunakan sebagai obat luka dan obat demam merupakan jumlah yang paling banyak digunakan yaitu 5 jenis dengan persentase sebesar 22.73%.","PeriodicalId":486404,"journal":{"name":"Biodik: jurnal ilmiah pendidikan biologi","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135903426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}