Ndzani Latifatur Rofi'ah
Department of Biology Education, Faculty of Science and Technology, Universitas Islam Negeri Walisongo Semarang

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Environmental literacy of biology teacher candidates in supporting the Walisongo Eco Green Campus program Ndzani Latifatur Rofi'ah; Noor Amalia Chusna
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 8 No. 3 (2022): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v8i3.22122

Abstract

Education is crucial in changing human behaviour toward environmental management. The Walisongo Eco-Green Campus (WeGreen) is a program that aims to achieve Sustainable Development Goals, so it is necessary to prepare the students of Biology teacher candidates to have good environmental literacy. This study aims to describe the environmental literacy of the students of Biology teacher candidates based on the academic year. The sampling technique used in this study was stratified random sampling. The sample of the study was 339 students of Biology teacher candidates in four different academic years. Data collection techniques used are tests and questionnaires. The data obtained from the measurement result of environmental literacy were analyzed descriptively using the mean and standard deviation formulas. The results of the Kruskal-Wallis test show a significance value of 0.451 (p>0.05) on the cognitive aspect and 0.535 (p>0.05) on the affective aspects. In addition, the result on behavioural aspects is 0.012 (p<0.05). There is no difference in environmental literacy (cognitive aspects and affective aspects) of the students of Biology teacher candidates based on the academic year, but there is a difference in students’ behaviour aspects. Students with the most different behaviour are those in the academic year of 2019 (fifth semester).
Validation of undergraduate science process skills tests: Rasch model analysis Dian Tauhidah; Ndzani Latifatur Rofi'ah
Research and Development in Education (RaDEn) Vol. 3 No. 1 (2023): July
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/raden.v3i1.24585

Abstract

Science process skills are essential skills that students must possess. The science process skills test is needed to facilitate the measurement, so that test instruments are developed. The developed instrument needs to be validated before it is used. The purpose of this study was to validate the science process skills test instrument so that the developed instrument is valid and can be used to measure student abilities. The research was conducted using a quantitative descriptive method. The study population was all biology education students at UIN Walisongo Semarang-Indonesia, with a sample of 75 students selected using a purposive sampling technique. Data were analyzed using Rasch analysis which was divided into several categories, namely map analysis based on the items and research samples, analysis of the suitability of the items, analysis of separation and reliability, and items’ analysis. The results of Rasch's study show that the developed science process skills test for students proves valid. Participating students have fairly even abilities. The results of the validation of the items did not reveal any misconceptions, the questions were on the abilities of the students, and the questions had varying difficulty ranges. The validity of the science process skills test shows that the test instrument can be used to measure students' science process skills. Test instruments can be used as learning evaluation instruments as well as analysis of student problems related to science process skills.