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THE EFFECTIVENESS OF STUDENTS WORKSHEET BASED ON INQUIRY BY DESIGN ARGUMENTATION ACTIVITY IN BRYOPHYTE Bil Laila; Rinie Puspitawati
Berkala Ilmiah Pendidikan Biologi (BioEdu) Vol 8 No 3 (2019)
Publisher : Program Studi Pendidikan Biologi, FMIPA, Universitas Negeri Surabaya

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Abstract

Abstract This research was aimed to describe the validity and the effectiveness of student worksheet based on inquiry by design argumentation activity in Bryophyte. The student worksheet was developed by Fenrich cycle (1997). The research stage was begun with  the curriculum, concept, indicator and student analysis. Design and development worksheet were done in Biology Department, Faculty of Mathematics and Natural  Science, Universitas Negeri Surabaya. The student worksheet was implemented by the twelve 10th grade student of SMA Negeri 18 Surabaya. The data of student worksheet validity obtained from the validation by validators. The data of worksheet effectiveness obtained from argumentation test by students. Based on validity result by the validators, showed that the student worksheet was classified as very valid with average score of 3.97. Based on effectiveness result, showed that students was classified as good argumentation with score 75% and 60.19% students can made a claim with data so the student worksheet was able to implemented in the learning activity. Keywords : student worksheet, inquiry, bryophyte, argumentation ability
KETERLAKSANAAN DAN KEEFEKTIFAN MODEL COLLABORATIVE LEARNING PADA MATERI EKOSISTEM UNTUK MELATIH KETERAMPILAN BERARGUMENTASI SISWA KELAS X SMA Rizki Novitasari; Rinie Puspitawati; Pramita Yakub
Berkala Ilmiah Pendidikan Biologi (BioEdu) Vol 8 No 3 (2019)
Publisher : Program Studi Pendidikan Biologi, FMIPA, Universitas Negeri Surabaya

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Abstract

Abstrak Keterampilan argumentasi dibutuhkan di kehidupan  abad 21, salah satu cara melatihkan argumentasi melalui kegiatan pembelajaran dengan menggunakan model collaborative learning. Collaborative learning merupakan sebuah strategi yang terstruktur berupa dialog atau argumen untuk memecahkan masalah. Pembelajaran menggunakan lembar kegiatan siswa yang telah valid oleh Windi Nur Pratama dan Khoirotun Nafi’ah. Penelitian ini bertujuan untuk mendeskripsikan keterlaksanaan aktivitas siswa dan keefektifan model collaborative learning terhadap hasil belajar argumentasi pada materi ekosistem. Jenis penelitian yang digunakan adalah pre-eksperimental. Metode pengumpulan data yang digunakan adalah kuisioner dan tes. Instrumen yang digunakan adalah angket aktivitas siswa dan pretest-posttest. Analisis data yang digunakan adalah deskripsi kuantitatif. Hasil penelitian keterlaksanaan model collaborative learning untuk melatih keterampilan berargumentasi siswa memperoleh rata-rata sebesar  97,39% dengan kategori baik, sedangkan rata-rata hasil keefektifan dari hasil belajar argumentasi sebesar 0,74 dengan kategori tinggi. Kata kunci: collaborative learning, argumentasi, keterlaksanaan, keefektifan
Development of Inquiry-based E-LKPD on Plant Growth and Development to Train Critical Thinking Skills Khofifah, Alfina Siti; Rinie Puspitawati; Indah, Novita Kartika
Berkala Ilmiah Pendidikan Biologi (BioEdu) Vol. 14 No. 2 (2025)
Publisher : Program Studi Pendidikan Biologi, FMIPA, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/bioedu.v14n2.p383-390

Abstract

Abstract The development of inquiry-based E-LKPD was developed to fulfil the demands of education in mastering technology and 4C skills. This research has successfully developed inquiry-based E-LKPD to train students' critical thinking skills that are valid, practical, and effective. The methods used were validation sheet, response questionnaire, and test sheet. The validity of the E-LKPD was assessed by two validators, namely media expert lecturers and material expert lecturers. The practicality of E-LKPD was measured based on the observation data of the implementation of learning activities, while effectiveness is measured through data on learning outcomes of XII grade students obtained from the E-LKPD final assessment test and the achievement of critical thinking indicators.The trial phase was conducted on 20 students of class XII MIPA at SMA Ta'miriyah Surabaya. Based on the results of the study, it shows that the E-LKPD developed is very valid with a validity score from both validators of 97.33%, the practicality of E-LKPD is declared very practical with the observation score of the implementation of learning activities reaching 97.15% and student responses reaching 97.6%, the effectiveness of E-LKPD is declared very effective with the percentage of completeness of the E-LKPD final assessment reaching 100%. Thus the E-LKPD is declared feasible to be implemented in students. Keywords: E-LKPD, critical thinking, inquiry.