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All Journal Biosfer: Jurnal Pendidikan Biologi Indonesian Journal of Biology Education
Mieke Miarsyah
Biology Education, Faculty of Mathematics and Natural Sciences, Universitas Negeri Jakarta, Indonesia
Education Social Sciences

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Exploring respiratory system to improve biological learning motivation: resysmart media application Luthfi Rahayu Ningsih; R Rusdi; Mieke Miarsyah
Biosfer: Jurnal Pendidikan Biologi Vol 12 No 2 (2019): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.v12n2.211-222

Abstract

Resysmart is an interactive media on the Respiratory system material, which stands for Smart Respiratory System. This media uses the Adobe Flash CC application. This study aims to measure the effectiveness of Resysmart interactive media in increasing learning motivation. This study used a quasi-experimental method with a non-equivalent control group design. The learning model used was Problem Based Learning. Samples in this study were students of the eleventh grade of social class at SMAN 3 Cibinong, Indonesia, as many as 60 people. The results showed that there was an increase in learning motivation in the experimental class with a pre-test value of 69.20 and a post-test value of 82.00, with a Gain Score of 12.80. N-Gain Score in the experimental class was 0.42, which was classified as moderate, while the control class is 0.08, which was classified as low. After an independent t-test, a significance value of 0.00 <0.05 was obtained, which means there was a significant difference in learning motivation between Resysmart interactive media classes with classes that didn't use Resysmart interactive media. This study concluded that Resysmart interactive learning media effectively increases students' learning motivation. Based on these results, it was expected that this interactive media could be developed in other materials so that students' learning motivation can be maintained and improved.
Covid-19 literacy test: Developing of instruments and measuring for high school students Ilham Nurseha; Mieke Miarsyah; Rizhal Hendi Ristanto
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.25377

Abstract

COVID-19 literacy is very important in dealing with the current pandemic, especially for students who will or are carrying out offline learning. So, it is necessary to develop an instrument that can measure the literacy ability of COVID-19. This study aims to develop an instrument that can assess the COVID-19 literacy level of high school students. The research method used is research and development with Borg & Gall model, which consists of eight stages namely (1) research and initial information collection, (2) designing, (3) developing initial products, (4) expert validation, (5) initial product revision based on input from expert validators; (6) Field trials, (7) revision, (8) implementation and dissemination. The results of the development obtained 28 items consisting of eight questionnaires and 20 multiple choice questions. The questionnaire aims to obtain descriptive data about students' attitudes towards the COVID-19 pandemic, while multiple choice questions are used to measure students' knowledge. The expert test results obtained a score of 3.56 so that the COVID-19 literacy instrument developed was in the very feasible category. In the next stage, the validity of multiple-choice questions was tested and 15 questions were included in the valid category, then the 15 questions obtained were tested for reliability, based on the calculation of the calculated r value greater than r table so that the developed instrument was reliable and could be used in subsequent research.
Developing Interactive Media Based On Flash For Competency Student (cognitive domain) in Bloodstream System Dicky Halin Wijana Ashidiq; Rizhal Hendi Ristanto; Mieke Miarsyah
Indonesian Journal of Biology Education Vol 3, No 2 (2020): INDONESIAN JOURNAL OF BIOLOGY EDUCATION
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (509.841 KB) | DOI: 10.31002/ijobe.v3i2.3525

Abstract

Misconceptions are often experienced by the students of senior high school. Especially on the learning material of circulatory system. The aim of this study is to develop Biology instructional media in the form of Adobe Flash-based interactive instructional media on the learning material of Circulatory System which the content is designed to improve the students’ competencies. The development of this instructional media uses the RnD method with the Borg and Gall development model. There are 3 validators consisting of 2 Biology material experts and 1 instructional media expert who will test and validate the media that is developed. The study to test the effectiveness of the media is a before-after experimental design. The validation of media done by material and media experts shows the result that is categorized as very good, and the result of statistical test with paired sample t-test shows a significance value of 0.00 < 0.05. This means that there is a significant difference in the average score of students from before and after using Adobe Flash-based interactive instructional media to improve students’ competencies. Thus, the Adobe Flash-Based Interactive instructional media can improve the competencies of students.
Co-Authors Dicky Halin Wijana Ashidiq Ilham Nurseha Luthfi Rahayu Ningsih R Rusdi Rizhal Hendi Ristanto