{"title":"线性学习中的科学逼近控制与几何权分析","authors":"Huriah Hasanah, Puji Nugraheni, Riawan Yudi Purwoko","doi":"10.15294/kreano.v11i1.20663","DOIUrl":null,"url":null,"abstract":"Penelitian ini bertujuan untuk menganalisis kendala penerapan pendekatan saintifik dalam pembelajaran barisan dan deret geometri. Sumber data terdiri dari data primer yaitu siswa yang diambil dengan teknik snowball dan data sekunder yaitu guru. Teknik pengumpulan data menggunakan observasi, wawancara, dan dokumentasi. Teknik analisis data terdiri dari reduksi data, penyajian data, dan penarikan kesimpulan. Teknik pemeriksaan keabsahan data menggunakan triangulasi teknik. Berdasarkan hasil penelitian disimpulkan bahwa kendala penerapan pendekatan saintifik dalam pembelajaran barisan dan deret geometri berupa: (1) kendala dalam menanya yaitu merumuskan pertanyaan terkait banyaknya suku, jumlah suku pertama, serta rasio; (2) kendala dalam mengumpulkan informasi yaitu kurang optimalnya penggunaan buku teks dan internet; (3) kendala dalam mengasosiasi yaitu menentukan banyaknya suku dan menentukan rumus barisan dan deret; (4) kendala dalam mengkomunikasikan yaitu membaca kalimat matematika perkalian dan akar. This study aims to analyze the constraints of implementation scientific approach in the learning of geometric sequences and series. Data sources consist of primary data is students uses snowball techniques and secondary data is teachers. Data collection techniques using observation, interview, and documentation. Data analysis techniques used data reduction, data display, and conclusion drawing. The data validity inspection technique used triangulate technique. Based on the results of the study concluded that constraints of implementation scientific approach in the learning of geometric sequences and series is: (1) constraints in questioning is to formulate questions related to the number of tribes, the number of first tribes, and ratio; (2) constraints in collecting information is less optimal use of textbook and internet; (3) constraints in associating is determining the number of tribes and determining the sequences and series formula; (4) constraints in communicating is read math sentences of multiplication and root.","PeriodicalId":53318,"journal":{"name":"Kreano Jurnal Matematika KreatifInovatif","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Analisis Kendala Penerapan Pendekatan Saintifik dalam Pembelajaran Barisan dan Deret Geometri\",\"authors\":\"Huriah Hasanah, Puji Nugraheni, Riawan Yudi Purwoko\",\"doi\":\"10.15294/kreano.v11i1.20663\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Penelitian ini bertujuan untuk menganalisis kendala penerapan pendekatan saintifik dalam pembelajaran barisan dan deret geometri. Sumber data terdiri dari data primer yaitu siswa yang diambil dengan teknik snowball dan data sekunder yaitu guru. Teknik pengumpulan data menggunakan observasi, wawancara, dan dokumentasi. Teknik analisis data terdiri dari reduksi data, penyajian data, dan penarikan kesimpulan. Teknik pemeriksaan keabsahan data menggunakan triangulasi teknik. Berdasarkan hasil penelitian disimpulkan bahwa kendala penerapan pendekatan saintifik dalam pembelajaran barisan dan deret geometri berupa: (1) kendala dalam menanya yaitu merumuskan pertanyaan terkait banyaknya suku, jumlah suku pertama, serta rasio; (2) kendala dalam mengumpulkan informasi yaitu kurang optimalnya penggunaan buku teks dan internet; (3) kendala dalam mengasosiasi yaitu menentukan banyaknya suku dan menentukan rumus barisan dan deret; (4) kendala dalam mengkomunikasikan yaitu membaca kalimat matematika perkalian dan akar. This study aims to analyze the constraints of implementation scientific approach in the learning of geometric sequences and series. Data sources consist of primary data is students uses snowball techniques and secondary data is teachers. Data collection techniques using observation, interview, and documentation. Data analysis techniques used data reduction, data display, and conclusion drawing. The data validity inspection technique used triangulate technique. Based on the results of the study concluded that constraints of implementation scientific approach in the learning of geometric sequences and series is: (1) constraints in questioning is to formulate questions related to the number of tribes, the number of first tribes, and ratio; (2) constraints in collecting information is less optimal use of textbook and internet; (3) constraints in associating is determining the number of tribes and determining the sequences and series formula; (4) constraints in communicating is read math sentences of multiplication and root.\",\"PeriodicalId\":53318,\"journal\":{\"name\":\"Kreano Jurnal Matematika KreatifInovatif\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-05-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Kreano Jurnal Matematika KreatifInovatif\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15294/kreano.v11i1.20663\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Kreano Jurnal Matematika KreatifInovatif","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15294/kreano.v11i1.20663","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analisis Kendala Penerapan Pendekatan Saintifik dalam Pembelajaran Barisan dan Deret Geometri
Penelitian ini bertujuan untuk menganalisis kendala penerapan pendekatan saintifik dalam pembelajaran barisan dan deret geometri. Sumber data terdiri dari data primer yaitu siswa yang diambil dengan teknik snowball dan data sekunder yaitu guru. Teknik pengumpulan data menggunakan observasi, wawancara, dan dokumentasi. Teknik analisis data terdiri dari reduksi data, penyajian data, dan penarikan kesimpulan. Teknik pemeriksaan keabsahan data menggunakan triangulasi teknik. Berdasarkan hasil penelitian disimpulkan bahwa kendala penerapan pendekatan saintifik dalam pembelajaran barisan dan deret geometri berupa: (1) kendala dalam menanya yaitu merumuskan pertanyaan terkait banyaknya suku, jumlah suku pertama, serta rasio; (2) kendala dalam mengumpulkan informasi yaitu kurang optimalnya penggunaan buku teks dan internet; (3) kendala dalam mengasosiasi yaitu menentukan banyaknya suku dan menentukan rumus barisan dan deret; (4) kendala dalam mengkomunikasikan yaitu membaca kalimat matematika perkalian dan akar. This study aims to analyze the constraints of implementation scientific approach in the learning of geometric sequences and series. Data sources consist of primary data is students uses snowball techniques and secondary data is teachers. Data collection techniques using observation, interview, and documentation. Data analysis techniques used data reduction, data display, and conclusion drawing. The data validity inspection technique used triangulate technique. Based on the results of the study concluded that constraints of implementation scientific approach in the learning of geometric sequences and series is: (1) constraints in questioning is to formulate questions related to the number of tribes, the number of first tribes, and ratio; (2) constraints in collecting information is less optimal use of textbook and internet; (3) constraints in associating is determining the number of tribes and determining the sequences and series formula; (4) constraints in communicating is read math sentences of multiplication and root.