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All Journal Berkala Ilmiah Pendidikan Biologi (BioEdu) Biosfer: Jurnal Tadris Biologi Al-Ta'lim Jurnal Asesmen Dan Intervensi Anak Berkebutuhan Khusus
Nufus, Hayatin
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Languange, Linguistic, Communication & Media Social Sciences Other

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DETERMINANT FACTORS OF GENETIC MISCONCEPTION AT 12th GRADE SENIOR HIGH SCHOOL STUDENT IN SAMPANG Nufus, Hayatin; Prastiwi, Muji Sri
Berkala Ilmiah Pendidikan Biologi (BioEdu) Vol 10 No 3 (2021)
Publisher : Program Studi Pendidikan Biologi, FMIPA, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Twelfth grade senior high school students potentially have misconceptions in genetic material. The characteristics of genetic material are difficult to sense and complex, difficult to understand, and have the potential to cause misconceptions. Misconceptions can be caused by student factors, textbooks, contexts, teachers, and learning methods. This study aims to describe the categories of genetic misconceptions in students, to determine the determinant factors that cause the students' genetic misconceptions, and to give solutions in reducing or preventing the genetic misconceptions in students. The research used a mixed-method with sequential explanatory with multiple linear regression analysis on 58 samples of 12th-grade high school students in Sampang. The results of this study were categorization of students' genetic misconceptions percentage from low: moderate: high misconception, were 27.59%: 41.38%: 31.03%. Based on the high and medium categorization of students who have genetic misconceptions, 17.9% of the misconceptions were caused by student factors and learning methods. Student factor (X1) has a significant positive effect on students' genetic misconceptions (Y) with the t value of 2.590. The contribution of students and learning methods to student misconceptions can be written with the equation Misconception = 51.285 + 0.268 Student - 0.256M.Learning. The solution to minimize students' genetic misconceptions is through clinical learning by conducting a misconception test and continued with the 5e learning cycle model learning such as engagement, exploration, explanation, elaboration, and evaluation. The implication of this study is teacher can strategize minimizing student factor in genetic misconception, such as through learning activity in the class. Keyword: determinant factor, misconception, student’s factor, learning method factor, 5e learning
Penggunaan Media Manik-Manik Untuk Meningkatkan Kemampuan Belajar Matematika Anak Tunagrahita Abdurahman SR, Maman; Nufus, Hayatin
JASSI ANAKKU Vol 9, No 1 (2009): JASSI Anakku: Volume 9, Issue 1, 2009
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5246.349 KB) | DOI: 10.17509/jassi.v9i1.3891

Abstract

Anak tunagrahita ringan mengalami kesulitan dalam memahami pelajaran yang bersifat abstrak, oleh karena itu proses pembelajaran harus disajikan dalam bentuk konkrit. Masalah penelitian ini adalah "Bagaimanakah prestasi belajar siswa setelah kegiatan pembelajaran matematika dengan menggunakan alat peraga manik-manik dalam konsep himpunan dalam bilangan bulat? Dengan batasan perhitungan penjumlahan 1 - 20. Subjek dalam penelitian ini adalah siswa yang duduk di kelas D 2 SLB Bagian C. Metode penelitian yang digunakan adalah tindakan kelas (Classroom action reseach) yaitu bentuk kajian melalui "self reflective" yang bercirikan pada kegiatan partisipatif aktif dan kolaboratif para praktisi pendidikan. Hasil penelitian menunjukan bahwa kemampuan siswa tunagrahita ringan dalam melakukan operasi penjumlahan 1 - 20 mengalami peningkatan. Kepada peneliti selanjutnya diharapkan dapat mengadakan penelitian pada subjek lain dan model media yang sangat variatif. Sehingga dapat memberikan gambaran yang lebih baik guna menemukan temuan baru dan dapat melengkapi kekurangan dalam penelitian yang dilakukan.Kata kunci: Media manik-manik, kemampuan belajar matematika, anak tunagrahita
The Influence of Acacia Parasite Filtrate as Bioinsecticide for Bagworms (Methane Plana) Murod, Makmun; Ainurrohmah, Cicik; Nufus, Hayatin
Biosfer: Jurnal Tadris Biologi Vol 11 No 1 (2020): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v11i1.6078

Abstract

Dendrophthoe pentandra is a plant parasite that can be detrimental to the host plant and attacks various types of trees, such as acacia. The purpose of this study was to examine the effects and determine the concentration of acacia parasite filtrate on bagworms. This research was an experimental study which used 0%, 20%, 40%, 60%, 80%, and 100% parasite filtrate concentrations. The study employed the Completely Randomized Design method with ANOVA as the method of analysis. Based on the results of phytochemical tests, the parasite filtrate contained alkaloids, flavonoids, saponins, triterpenoids, phenolics, and tannins. The ANOVA test results showed that the concentration of acacia parasite filtrate affected the mortality of the bagworms. Furthermore, based on Duncan's test, the most effective concentrations to be applied were 80%, 60%, and 100%.
The Effect of Using Cooking Academy Game towards Students’ Writing Ability Sari, Nofrika; Nufus, Hayatin
AT-TA'LIM Vol 23, No 3 (2016)
Publisher : Institut Agama Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (156.538 KB) | DOI: 10.15548/jt.v23i3.234

Abstract

This study is an experimental research that discussed the impact of the use of cooking academy game in teaching writing on the students’ ability in writing procedure text at class VII Junior Secondary School I Pangkalan Baru Lima Puluh Kota. This study was aimed to determine the effects of the use of cooking academy game towards the student's ability in writing procedure text. In this study, the population is the students of class VII, while sample are two classes: one class for the experimental class and another class for control. Samples were drawn randomly. Data were collected by giving pre-test and post-test on the sample. Data were, then, analyzed applying t-test formula. The results showed that students who were taught to write text using the procedure of cooking academy game has the ability to write higher than students who are not taught by using games cooking academy.
Co-Authors Abdurahman SR, Maman Ainurrohmah, Cicik Muji Sri Prastiwi Murod, Makmun Sari, Nofrika