Ridho, Saiful
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Analysis of the STEM-Based Blended Project Based Learning Model to Improve Students' Science Literacy Kurniasari, Ris; Ridho, Saiful; Indriyanti, Dyah Rini
Journal of Innovative Science Education Vol 12 No 1 (2023): April 2023
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v12i1.62296

Abstract

The purpose of the study was to analyze the application of the STEM-based Blended Project Based Learning model in improving scientific literacy skills and student learning activities. This research is a Research and Development (R&D), the product developed is a STEM-based blended project based learning model contained in the Syllabus, Learning Implementation Plan, evaluation tools, and Student Worksheets. The research design used One group pretest-posttest design. Data were collected using test and non-test methods, to measure aspects of scientific literacy skills and student activities in learning. The research subject is grade of VII SMP 1 Mejobo Kudus.The data analysis technique was carried out by descriptive analysis and inferential statistics (N-gain test). The results of the validation of the STEM-Based Blended Project Based Learning model for environmental pollution materials developed obtained valid criteria for use in learning. Characteristics STEM-based blended project-based learning model developed based on six main pillars, namely curriculum centered, contextual, real problem-based, constructive investigation, realistic projects and student autonomy. Application STEM-based blended project-based learning model meet the eligibility criteria. This is indicated by the average result of the classical science literacy test is 70.11 and the proportion of classical learning completeness meets 75 out of 105 complete KKM 70, and the average N-gain achievement is 0.40 in the medium category. The results of the analysis of the observation of student learning activities obtained the highest score or percentage, namely 71.90% in the good category. Student response to implementation STEM-based blended project-based learning model received a positive response from students with a mean score of 72.30 with the criteria of "agree".
Collaboration Problem Solving (CPS) Skills in the Trend of Educational Research; Research from 2015 to 2022 on the Selected Journals Rahayu, Rina; Wiyanto, Wiyanto; Ridho, Saiful
Asian Journal of Science Education Vol 5, No 2: October, 2023
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v5i2.30585

Abstract

There has been an increasing number of studies and researchers on Collaboration Problem Solving (CPS) skills from year to year. Therefore, the research on article reviews has become so crucial because it helps the researchers to set their orientation. This research discusses a review of Collaboration Problem Solving (CPS) skills. However, there are still many articles that have not explored Collaboration Problem Solving (CPS) in detail. That is why it is necessary to identify the development of the research on Collaboration Problem Solving (CPS) research. We analyze 51 published articles from 2015-2022 using an open-coding system. We use a search engine by entering one keyword or a combination of some existing keywords. The results indicate that there are still many things that previous researchers have not learned. The Use authors dominate the study with the main focus on understanding Collaboration Problem Solving (CPS). In terms of research participants, most of them are high school students. The research's findings indicate that there are still a lot of aspects of the collaboration problem solving (CPS) learning model in the educational world. that the researcher has not looked at. Despite an increase in relevant studies, there are still a very few of them.