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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Pancaran Pendidikan
Zulhalifah Zulhalifah
University of Mataram
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics

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Development of Science Teaching Materials Based on Ecological Value of Mangrove Ecosystems as a Strategy to Improve Science Literacy of Junior High School Students on the South Coast of East Lombok Didik Santoso; Abdul Syukur; Lalu Zulkifli; Zulhalifah Zulhalifah
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 1 (2022): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i1.1325

Abstract

Environmental characteristics in coastal areas receive less attention from educational aspects, especially schools integrating with science learning. This research aims to develop mangrove ecological value-based teaching materials as a strategy to improve students' science literacy. The research methods used are observation methods and quasi-experiments. Data analysis uses descriptive statistical analysis using, then the normality and homogeneity test is done with SPSS 17.0. Next, to test the hypothesis using ANOVA One Way. The science literacy ability of learners is measured using pre-test and post-test questionnaires. The results showed that mangrove ecological value-based teaching materials are worth using based on expert and teacher validation. The response of learners to the teaching materials developed is very interesting. The homogeneity test showed the significance of students' science literacy abilities obtained Levene test scores > 0.05 which means the data is homogeneous. Based on the hypothesis test H0 was rejected, which means there is a significant increase in student science literacy after using teaching materials based on the ecological value of mangrove ecosystems. The effectiveness of teaching materials is evidenced by the percentage of changes in learners' average pre-test and post-test results. The highest post-test grade post-test score was 80.35%, and the lowest was 79.44%. The conclusion is that mangrove ecological value-based teaching materials are significant to students’ science literacy skills, especially in the coastal areas of East Lombok. Therefore, it is necessary to utilize the location's potential as a source of learning learners to be more attractive.
Cooperative Learning with Local Wisdom Integrated Through Online Media and the Impact on Student Critical Thinking Skills Kumala Ratna Dewi; Lalu Hasan Nasirudin Zohri; Zulhalifah Zulhalifah
Pancaran Pendidikan Vol 10, No 2 (2021)
Publisher : The Faculty of Teacher Training and Education The University of Jember Jember, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (272.27 KB) | DOI: 10.25037/pancaran.v10i2.336

Abstract

Critical thinking Skills expressed as essential skills in 21st century society, That made critical thibking should be integrated in the learning process. Critical thinking can be implemented through a cooperative learning model integrated with local wisdom. The inclusion of local wisdom in learning procces was a manifestation of the national education mandate. The outbreak of Covid-19 requires learning procces  carried out online. The purpose of this study was to determined the impact of  cooperative learning integrated local wisdom through online media on the student critical thinking skills. The research method based on nonequivalent pretest-posttest control group design, sample determination using census techniques, data collection using multiple choice tests, and data were analyzed using the MANOVA test using SPSS 16.0. The test results produce an average pre-test of Critical Thinking skill in the experimental group of 37.5 while the value of the control group is 53.57 then the average results of the Post-Test of Critical Thinking ability in the experimental group are 67.14, while the control group 57.5. The results of the Test Between Subject Effect analysis yielded a significant value of critical thinking skills of 0.004. Based on these results it can be stated that there is an cooperative learning integrated wisdom through online media has an positive impact on student critical thinking skills in class X at SMAN 8 Mataram.
Co-Authors Abdul Syukur Didik Santoso Kumala Ratna Dewi Lalu Hasan Nasirudin Zohri Lalu Zulkifli