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Kemampuan Berpikir Analisis Siswa melalui Strategi Pemberian Feedback Pembelajaran Sistem Ekskresi: - Yuni Astuti; Siti Aulia Febrianti; Budhi Akbar; Luthpi Safahi
BIOEDUSCIENCE Vol 5 No 3 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/537767

Abstract

Background: The ability to think analytically is one part of higher-order thinking skills, which should be owned by students according to the reference in the curriculum. Giving feedback is one of the efforts to support students' analytical thinking skills. Methods: The research used is Quasi-Experimental, with a Posttest-Only Control Design. The sampling technique used was Cluster Random Sampling. The research instrument was used through a test in the form of a description of 6 questions integrated into three indicators of analytical thinking ability (Differentiating, Attributing and Organizing). Results: showed that the average value of posttest analytical thinking ability in the experimental class was 63.67, which was greater than the control class, which was 56.63. Hypothesis testing through t-test at the 5% significance level obtained the value of tcount = 2.13 while ttable = 2.00, it is mean that tcount > ttable then H0 is rejected. Conclusions: The conclusion that can be formulated is that giving feedback has a significant effect on students' analytical thinking skills on the excretory system material, with the highest achievement indicator of analytical thinking ability achieved by indicators attributing.
The Analisis Hubungan Metakognitif Siswa dengan Kemampuan Pemecahan Masalah dalam Pembelajaran Biologi Yuni Astuti; Nurul Izzah
BIOEDUSCIENCE Vol 6 No 3 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/629095

Abstract

Background: Problem Solving is one of the 21st century skills that must be mastered by students. In biology learning, the ability of students to solve problems using their metacognitive skills to process information and knowledge to solve problems. This study aims to describe the relationship between metacognitive skills and problem-solving abilities in biology learning in class XI science. Methods: method used in this research is descriptive correlation. The sampling technique used Cluster Random Sampling with 52 sample. The instrument used in this study was a questionnaire for metacognitive skills as many as 14 statement items with a Likert Scale and an essay test instrument for problem solving abilities as many as 6 questions. The data analysis technique was carried out with the help of the SPSS verse 24 program. Results: of the hypothesis test showed that the value of the correlation coefficient R was 0.123 > 0.05 which means there is no relationship, in the regression equation Y' = 43.6 + 0.245X indicates that the relationship is positive. . In the analysis of variance (F test) the calculated F value was 0.771 with a Significant of 0.384 > 0.05 which means that it is not significant. Conclusions :it can be said that Ha is rejected and Ho is accepted, there is no significant relationship between students' metacognitive skills and problem solving abilities in learning biology. This can be due to the distance learning process that is applied to students related to the outbreak of the Covid-19 virus.
E-JASBIO: Development of Canva-Based Electronic Module to Enhance Environmental Awareness for Students Nukhbatul Bidayati Haka; Sagita Nia Marfuah; Anisa Oktina Sari Pratama; Nur Hidayah; Hardiyansyah Masya; Yuni Astuti
Journal of Hypermedia & Technology-Enhanced Learning Vol. 2 No. 2 (2024): Meta World
Publisher : Sagamedia Teknologi Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58536/j-hytel.v2i2.121

Abstract

This research aims to develop an electronic module based on Canva to enhance environmental awareness among seventh-grade students. The module development process utilized the Research and Development (R&D) approach with the Borg and Gall development model. The development steps include field studies, planning, initial product development, limited testing, product revision, extensive testing, effectiveness evaluation, and final product revision. The E-JASBIO module contains materials on environmental pollution, presented in an engaging format with the integration of Quranic verses. The validation results from experts indicate a high level of suitability, with media experts rating it at 81%, material experts at 92%, and language experts at 88%. Field testing involving limited participants showed positive responses from teachers (78%) and students (80%), indicating the module's effectiveness. In conclusion, the E-JASBIO module is deemed highly suitable and effective in enhancing environmental awareness among seventh-grade students, with its engaging content and integration of multimedia elements contributing to its success.