Chairil Faif Pasani
Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Lambung Mangkurat, Banjarmasin, South Kalimantan

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Instrument for assessing the attainment of students’ scientific character indicators in cryptogamic botany laboratory activities Aulia Ajizah; Nahadi Nahadi; Chairil Faif Pasani; Encep Syarief Nurdin
BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan Vol 7, No 3 (2025): October 2025
Publisher : Master Program of Biology Education, Universitas Lambung Mangkurat, Banjarmasin, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bino.v7i3.23867

Abstract

The integration of scientific character into learning, both explicitly and implicitly, is essential for fostering students’ scientific attitudes and values. However, the assessment process is still often conducted directly and tends to be subjective. This study aimed to develop and validate an instrument for assessing the achievement of students’ scientific character in the Cryptogamic Botany practicum. The instrument was trialed with 73 undergraduate students enrolled in the Cryptogamic Botany course. Data analysis involved Pearson’s validity test and reliability analysis using Cronbach’s alpha coefficient. The developed scientific character assessment instrument demonstrated strong validity, with 21 of 22 items meeting the criteria, and excellent reliability (Cronbach’s Alpha = 0.962), confirming its feasibility for consistently measuring accuracy, curiosity, creativity, and honesty/objectivity in practicum contexts. The instrument offers a standardized and trustworthy tool for educators to evaluate scientific character development in practical learning settings.Abstrak. Integrasi karakter ilmiah ke dalam pembelajaran baik secara eksplisit maupun secara implisit menjadi sangat penting, namun proses penilaiannya masih dilakukan secara langsung dan cenderung lebih subjektif. Untuk mengatasi masalah tersebut dilakukan pengembangan instrumen untuk menilai ketercapaian karakter ilmiah. Tujuan penelitian untuk menguji kesahihan dan kehandalan instrumen penilaian karakter ilmiah mahasiswa pada kegiatan praktikum Cryptogamic Botany. Data dikumpulkan melalui uji coba instrumen yang telah disusun kepada 73 mahasiswa peserta mata kuliah Cryptogamic Botany. Analisis data dilakukan dengan uji validitas Pearson dan uji reliabilitas dengan standar Cronbach’s alpha. Hasil penelitian menunjukkan terdapat 21 item indikator pernyataan dinyatakan valid dan 1 item dinyatakan tidak valid. Uji reliabilitas diperoleh nilai Cronbach’s alpha sebesar 0,962 dengan kategori sangat reliabel. Hal ini mengindikasikan bahwa instrumen penilaian capaian karakter ilmiah mahasiswa ini dinyatakan sahih untuk digunakan, dan sangat handal untuk dipergunakan secara berulang dalam mengukur pencapaian karakter ilmiah teliti, rasa ingin tahu, kreatif, dan objektif/jujur.
Needs analysis for developing a laboratory manual of Cryptogamic botany to build scientific character on student biology education Aulia Ajizah; Nahadi Nahadi; Chairil Faif Pasani; Encep Syarief Nurdin
BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan Vol 6, No 3 (2024): October 2024
Publisher : Master Program of Biology Education, Universitas Lambung Mangkurat, Banjarmasin, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bino.v6i3.19654

Abstract

The Cryptogamic botany course is supported by practical activities. The laboratory activities involve the observation of the morphology and taxonomy of lower plants. Observational activities focusing on lower plants require precision, creativity, curiosity, and objectivity from each participant. However, the available practical guide does not explicitly address these scientific characteristics. The objective of this research is to gather preliminary information and analyze the need for the development of a Cryptogamic botany practical guide aimed at fostering scientific character among students. This study is descriptive in nature, with data collection conducted through questionnaires and interviews involving 73 students and 4 lecturers responsible for the Lower Plants (Cryptogamic botany) course as respondents. The data were analyzed descriptively based on the percentage of respondent answers for each aspect in question. The results showed that 84.3% of the students strongly agreed, and 15.7% agreed, on the need for a practical guide integrated with scientific character. Furthermore, 58.8% of students preferred that this integration be explicitly presented in the practical guide, while others preferred it to be incorporated in the form of questions. All lecturers agreed on the integration of scientific character in the practical guide, with 25% favoring explicit inclusion, 25% supporting its incorporation through questions, and 50% advocating for it to be framed within a learning model. The development of a Cryptogamic botany practical guide integrating scientific character is deemed essential.Abstrak. Mata kuliah Cryptogamic botany ditunjang oleh kegiatan praktikum. Kegiatan pengamatan dengan objek tumbuhan rendah menuntut ketelitian, kreatifitas, rasa ingin tahu dan objektifitas terhadap data dari setiap praktikan. Panduan praktikum yang tersedia belum memuat secara eksplisit karakter ilmiah yang dimaksud. Tujuan penelitian adalah untuk mengumpulkan informasi awal dan untuk menganalisis kebutuhan untuk pengembangan panduan praktikum Cryptogamic botany dalam rangka membangun karakter ilmiah para praktikan. Penelitian ini merupakan penelitian deskriptif. Pengumpulan data menggunakan instrumen berupa kuesioner dan wawancara yang melibatkan 73 mahasiswa dan 4 orang dosen pengampu mata kuliah Tumbuhan Rendah (Cryptogamic botany) sebagai responden. Data dianalisis secara deskriptif berdasarkan penghitungan persentase jawaban responden pada setiap aspek yang dipertanyakan. Hasil penelitian menunjukkan bahwa kebutuhan mahasiswa terhadap panduan praktikum yang terintegrasi karakter ilmiah dengan persentase 84,3% sangat setuju dan 15,7% menyatakan setuju. Sebanyak 58,8% mahasiswa menghendaki pengintegrasiannya dipaparkan secara jelas di dalam panduan praktikum, dan yang lainnya menghendaki dituangkan dalam bentuk pertanyaan. Seluruh dosen pengampu mata kuliah menyatakan setuju untuk pengintegrasian karakter ilmiah dalam panduan praktikum secara jelas (25%), 25% menghendaki dituangkan dalam bentuk pertanyaan. dan dikemas dalam suatu model pembelajaran (50%). Panduan praktikum Cryptogamic botany yang mengintegrasikan karakter ilmiah menjadi hal yang penting.