Analisis Miskonsepsi Siswa Pada Materi Sistem Reproduksi Menggunakan Instrumen Four-Tier Diagnostic Test di SMA Se-Kecamatan Dolok Sanggul Kabupaten Humbang Hasundutan Provinsi Sumatera Utara
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Institusion
Universitas Kristen Indonesia
Author
Purba, Angles
Subject
SCIENCE
Datestamp
2022-02-09 08:15:33
Abstract :
Penelitianeini bertujuaneuntuk menganalisisemiskonsepsi siswaepada materieSistem Reproduksiedi SMA se-Kecamatan Dolok Sanggul Kabupaten Humbang Hasundutan. Metodeepenelitian ini menggunakanemetode kuantitatifeuntukedapat menganilisisedata miskonsepsi.eDesain penelitianeini menggunakaneSequential Explanatory. Sequensial Explanatoryedesign (model urutan pembuktian)epenelitian iniemerupakan penelitianedeskripsif denganependekatan kuantitatifebertujuaneuntuk menyelidikieresponden berdasarkanepemahaman konsep.eInstrumen soaletelah dieuji validitasedan realibilitasnyaekepada 50eorang siswaekelas XII IPA dengane30 butiresoal, setelahzdi uji terdapatz25 butirzsoal validzdan reliabel,zinstrumenzsoal digunakanzsebagai alatzuntuk menganalisiszmiskonsepsi. Hasilzpenelitian menunjukkanzbahwa Intrumenzfour-tier diagnoctic test padazmateri Sistem Reproduksizdapat ditinjauzdari 25 butirzsoal validzpada taraf 5%zdan realibilitas sebesar 0,73. instrumen four-tier diagnoctic test valid dan reliabel, instrumen dapat dapat digunakan untuk penelitian analisis miskonsepsi siswa pada materi sistem reproduksi. Analisis miskonsepsi siswa kelas XII IPA menggunakan instrumen four?tier diagnoctic test di SMA se-Kecamatan Dolok Sanggul menunjukkan bahwa miskonsepsi yang terjadi pada sub konsep ovulasi, analisis siklus menstruasi dan kaitan hormon dengan siklus menstruasi. Miskonsepsi tertinggi terjadi pada sub konsep ovulasi dan menstruasi yaitu sebanyak 62%, sedangkan miskonsepsi terendah ada pada sub konsep Struktur dan fungsi alat-alat reproduksi pada pria dan wanita yaitu sebesar 11%. Kata kunci: instrumen four-tier diagnoctic test, Miskonsepsi, Sistem Reproduksi. / This study aims to analyze students' misconceptions on the reproductive system material in SMA in Dolok Sanggul District, Humbang Hasundutan Regency. This research method uses quantitative methods to be able to analyze misconceptions data. This research design using Sequential Explanatory. Sequential Explanatory design (model of the proving sequence) is a descriptive study with a quantitative approach aimed at investigating respondents based on understanding the concept. The instrument has been tested for validity and reliability on 50 students of class XII IPA with 30 items, after testing there are 25 valid and reliable items, the question instrument is used as a tool to analyze misconceptions. The results showed that the four-tier diagnostic test instrument on the reproductive system material can be viewed from 25 items valid at the 5% level and the reliability of 0.73. valid and reliable four?tier diagnostic test instrument, the instrument can be used to research the analysis of student misconceptions on reproductive system material. The analysis of misconceptions for class XII science students using a four-tier diagnostic test instrument in SMA in Dolok Sanggul District showed that the misconceptions that occurred in the ovulation sub-concept, analysis of the menstrual cycle and the relation of hormones to the menstrual cycle. The highest misconception occurred in the sub?concept of ovulation and menstruation, which was 62%, while the lowest was in the sub-concept of structure and function of the reproductive organs in men and women, namely 11%. Keywords: four-tier diagnostic test instrument, Misconceptions, Reproductive System
Penelitianeini bertujuaneuntuk menganalisisemiskonsepsi siswaepada materieSistem Reproduksiedi SMA se-Kecamatan Dolok Sanggul Kabupaten Humbang Hasundutan. Metodeepenelitian ini menggunakanemetode kuantitatifeuntukedapat menganilisisedata miskonsepsi.eDesain penelitianeini menggunakaneSequential Explanatory. Sequensial Explanatoryedesign (model urutan pembuktian)epenelitian iniemerupakan penelitianedeskripsif denganependekatan kuantitatifebertujuaneuntuk menyelidikieresponden berdasarkanepemahaman konsep.eInstrumen soaletelah dieuji validitasedan realibilitasnyaekepada 50eorang siswaekelas XII IPA dengane30 butiresoal, setelahzdi uji terdapatz25 butirzsoal validzdan reliabel,zinstrumenzsoal digunakanzsebagai alatzuntuk menganalisiszmiskonsepsi. Hasilzpenelitian menunjukkanzbahwa Intrumenzfour-tier diagnoctic test padazmateri Sistem Reproduksizdapat ditinjauzdari 25 butirzsoal validzpada taraf 5%zdan realibilitas sebesar 0,73. instrumen four-tier diagnoctic test valid dan reliabel, instrumen dapat dapat digunakan untuk penelitian analisis miskonsepsi siswa pada materi sistem reproduksi. Analisis miskonsepsi siswa kelas XII IPA menggunakan instrumen four?tier diagnoctic test di SMA se-Kecamatan Dolok Sanggul menunjukkan bahwa miskonsepsi yang terjadi pada sub konsep ovulasi, analisis siklus menstruasi dan kaitan hormon dengan siklus menstruasi. Miskonsepsi tertinggi terjadi pada sub konsep ovulasi dan menstruasi yaitu sebanyak 62%, sedangkan miskonsepsi terendah ada pada sub konsep Struktur dan fungsi alat-alat reproduksi pada pria dan wanita yaitu sebesar 11%. Kata kunci: instrumen four-tier diagnoctic test, Miskonsepsi, Sistem Reproduksi. / This study aims to analyze students' misconceptions on the reproductive system material in SMA in Dolok Sanggul District, Humbang Hasundutan Regency. This research method uses quantitative methods to be able to analyze misconceptions data. This research design using Sequential Explanatory. Sequential Explanatory design (model of the proving sequence) is a descriptive study with a quantitative approach aimed at investigating respondents based on understanding the concept. The instrument has been tested for validity and reliability on 50 students of class XII IPA with 30 items, after testing there are 25 valid and reliable items, the question instrument is used as a tool to analyze misconceptions. The results showed that the four-tier diagnostic test instrument on the reproductive system material can be viewed from 25 items valid at the 5% level and the reliability of 0.73. valid and reliable four?tier diagnostic test instrument, the instrument can be used to research the analysis of student misconceptions on reproductive system material. The analysis of misconceptions for class XII science students using a four-tier diagnostic test instrument in SMA in Dolok Sanggul District showed that the misconceptions that occurred in the ovulation sub-concept, analysis of the menstrual cycle and the relation of hormones to the menstrual cycle. The highest misconception occurred in the sub?concept of ovulation and menstruation, which was 62%, while the lowest was in the sub-concept of structure and function of the reproductive organs in men and women, namely 11%. Keywords: four-tier diagnostic test instrument, Misconceptions, Reproductive System
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