新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0043621

M. Pan, S. Marfuah, I. Dasna

{"title":"The effect of the argument-driven inquiry (ADI) based on science, environment, technology, and society (SETS) to students’ concept understanding and scientific argument skill in buffer solution learning: Studied from cognitive style","authors":"M. Pan, S. Marfuah, I. Dasna","doi":"10.1063/5.0043621","DOIUrl":"https://doi.org/10.1063/5.0043621","url":null,"abstract":"The purpose of this study was to describe the effect of ADI-based SETS on students’ conceptual understanding and scientific argumentation skills learned from different cognitive styles in buffer solution learning. The design used in this study was a quasi-experimental post-test only control group with a non-equivalent design of the factorial version (2 x 2). The subject consists of two classes involving 55 high school students. Concept understanding was measured using 18 items about the selection of multiple (r = 0.818), while the skills of argumentation scientifically was measured with 5 grains problem description (r = 0.807). To test the hypothesis, a two-way ANOVA was used. The results showed that the ADI based SETS model had a positive impact on improving students’ conceptual understanding and argumentation skills. The average experimental class ADI based on SETS was greater than the ADI control class. From a cognitive style perspective, it appears that students with reflective cognitive styles were higher in concept understanding and scientific argument skills than impulsive cognitive styles in all classes.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84858360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

The analysis of self directed learning (SDL) through Rasch modeling: Case study on prospective teachers during the use of e-learning with HOTS-oriented in the period of Covid-19 pandemic 基于Rasch模型的自主学习(SDL)分析——以新冠肺炎大流行期间以hots为导向的在线学习的准教师为例

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0043118

I. Yusuf, S. Widyaningsih, Z. Prasetyo, E. Istiyono

{"title":"The analysis of self directed learning (SDL) through Rasch modeling: Case study on prospective teachers during the use of e-learning with HOTS-oriented in the period of Covid-19 pandemic","authors":"I. Yusuf, S. Widyaningsih, Z. Prasetyo, E. Istiyono","doi":"10.1063/5.0043118","DOIUrl":"https://doi.org/10.1063/5.0043118","url":null,"abstract":"This study aims to explain how prospective teachers’ Self-Directed Learning (SDL) when learning through the media of the Moodle e-learning platform poses various Higher Order Thinking Skill (HOTS) problems. Seventy-seven prospective teachers at the Universitas Papua responded to the SDL questionnaire. Oescriptive testing methods by Rasch modeling used as SDL questionnaires which were accessible online through e-learning. This SDL questionnaire had 32 statements with five indicators. The Rasch Model analysis technique was used to test the reliability and validity of the SDL instrument and assessed the student’s SDL. The results of the reliability and validity analysis indicated that the SDL instrument was appropriate. The results of univariate analysis of the respondents’ approval level showed a logit value greater than 0.00, which meant that students generally agreed to the SDL instrument statements obtained during the use of Moodle e-learning platform with HOTS-oriented. As for some items of statements had a low acceptance rate that was generally related to the students’ ability to measure the level of failure in learning. At last, these results can be a reference for lecturers to continue improving the optimization of the use of e-learning, one of which is through the presentation of appropriate evaluation instruments. So the students, especially prospective teachers, have the ability to measure their achievement in learning.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72730683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Design of simple rotational viscometers for physics learning media based on microcontroller and phototransistor sensor 基于单片机和光电晶体管传感器的物理学习介质简易旋转粘度计的设计

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0037807

Yuliana Sari, Y. Hamzah, L. Umar

引用次数: 0

Fun physics learning video by Powtoon on energy source materials for senior high school 关于高中能源材料的有趣物理学习视频

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0037499

Sunaryo, Y. Supriyati, A. Lestari

{"title":"Fun physics learning video by Powtoon on energy source materials for senior high school","authors":"Sunaryo, Y. Supriyati, A. Lestari","doi":"10.1063/5.0037499","DOIUrl":"https://doi.org/10.1063/5.0037499","url":null,"abstract":"This research aims to develop Powtoon-based physics learning video worthy of use in XII grade high school energy resources material. The research method used is the Research and Development (R&D) method with ADDIE development model. The ADDIE development model includes five stages, there are the analysis stage (Analyse), the planning stage (Design), the development stage (Development), the implementation stage (Implementation), and evaluation stage (Evaluation). The learning video developed using Powtoon can support learning activity, easy to access and self-study according to curriculum 2013. The learning video is equipped with animations, background music, and illustration that can be lessening verbalises of understanding material. This media to be a solution to the limitation of time, place, and facilities experienced while of XII grade high school and preparing generations for the restriction of future energy resources problems. The feasibility was carried out using a validation test questionnaire interpreted by using a Likert scale. Product validation tests are carried out by material experts, media experts, and product trials by high school physics students and teachers.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78503808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Exploration of students’ conceptual understanding in static fluid through experiential learning integrated STEM with formative assessment 通过STEM与形成性评估相结合的体验式学习探索学生对静态流体的概念理解

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0043129

Estianinur, Parno, E. Latifah, Marlina Ali

{"title":"Exploration of students’ conceptual understanding in static fluid through experiential learning integrated STEM with formative assessment","authors":"Estianinur, Parno, E. Latifah, Marlina Ali","doi":"10.1063/5.0043129","DOIUrl":"https://doi.org/10.1063/5.0043129","url":null,"abstract":"One of the main goals in learning physics is that students are able to understand concepts correctly. Students who understand the concepts correctly will be able to understand theoretically and apply the concept in solving various problems. However, students still have difficulties in understanding concepts, one of them is the static fluid. The aim of this study was to explore increasing students’ understanding of concepts through experiential learning integrated STEM with formative assessment. The employed was a mixed-method with an embedded experimental model. This study involved 36 students from class XI Natural Science and used the Conceptual Understanding Test with 12 multiple-choice questions with the reliability of 0.762. Analyze were performed quantitatively based on pre-test and post-test data using descriptive statistics, paired sample t-test, N-gain and effect size. At the same time, the qualitative data obtained in the form of students’ reasons, interviews, and observations were analyzed by data reduction, coding, data presentation, and drawing conclusions. The results showed that there was a significant change in students’ conceptual understanding, with an N-gain score of 0.56 (moderate category), and effect size score of 3.46 (strong category). Moreover, it was also known that students had difficulty in determining the magnitude of hydrostatic pressure, using the pressure equation in applying Pascal’s law, and determining the magnitude of buoyancy force on objects immersed in the fluid. However, an increase in students’ understanding of the concept of static fluid indicates that experiential learning integrated STEM with formative assessment can be used in learning.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79025685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Analysis of high school students’ skills in solving science problems in the environment 高中生在环境中解决科学问题的技能分析

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0044038

Joko Suroso, Indrawati, Sutarto, I. Mudakir, Moch. Chotib

{"title":"Analysis of high school students’ skills in solving science problems in the environment","authors":"Joko Suroso, Indrawati, Sutarto, I. Mudakir, Moch. Chotib","doi":"10.1063/5.0044038","DOIUrl":"https://doi.org/10.1063/5.0044038","url":null,"abstract":"Problem solving is one of the competencies that students must have starting from basic education. High school graduates are expected to have the skills and ability to solve problems to face the challenges of an increasingly competitive nation. The low ability of problem solving in students can result in the low quality of human resources. Therefore, teachers are required to be able to choose appropriate learning methods and models so that students’ problem-solving skills can be realized. Changes in teaching strategies need to be done so that learning is not centered on the teacher but on students, so that students tend to be active in finding their own answers or solutions to a problem and applying it in everyday life. This study aims to describe the skill level of high school students to solve science problems in the environment. The method used is descriptive quantitative to get a overview of the skills of high school students in solving science problems in the environment. The data collection technique was in the form of a written test. The research variable is the skills of high school students in solving science problems in the environment. The research sample was high school students of science study program in East Java who used purposive sampling. Overall, the average percentage of high school students’ skill results in solving science problems in the good category was 78.74%.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"55 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87635161","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Proactive interference of seventh grade students in solving problems of the greatest common divisor 七年级学生在解决最大公约数问题中的主动干预

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0043382

Anita Lestari, E. Hidayanto, Sukoriyanto

{"title":"Proactive interference of seventh grade students in solving problems of the greatest common divisor","authors":"Anita Lestari, E. Hidayanto, Sukoriyanto","doi":"10.1063/5.0043382","DOIUrl":"https://doi.org/10.1063/5.0043382","url":null,"abstract":"Problem-solving is a critical element in learning mathematics. The way students solve problems can be identified using the Polya problem-solving process. Nonetheless, some students still experience barriers in solving problems of the Least Common Multiple and Greatest Common Divisor simultaneously. The Least Common Multiple and Greatest Common Divisor problems are distinct from one to another, but those have a similar solving procedure, i.g., determining prime factorization. Students were confused due to the similar steps in solving the Least Common Multiple and Greatest Common Divisor problems. This study aims to describe students’ thinking interference in solving the issue of the Greatest Common Divisor. This research was conducted by analyzing the work of seventh-grade students of Islamic Integrated Junior High School Al Fahmi Palu in solving Greatest Common Divisor problems. Furthermore, to obtain the supplementary data, an interview was conducted to a student who experiences proactive interference in solving the Greatest Common Divisor problem. The results of this study indicate that proactive interference occurred when students were solving the Greatest Common Divisor problem using the Least Common Multiple strategies. This study suggests that further researchers can examine other subjects with retroactive interference and conduct future studies on learning models to reduce the occurrence of proactive and retroactive interference.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"53 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89106339","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Improving student character and learning outcomes through a neuroscience approach based on local wisdom 通过基于当地智慧的神经科学方法改善学生的性格和学习成果

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0043350

Asriyadin, S. Yulianci, I. Kaniawati, W. Liliawati

引用次数: 6

Monitoring IoT-based PM2.5 and CO2 concentrations under a policy of “working from home” in Telkom University, Bandung 在万隆电信大学的“在家工作”政策下，监测基于物联网的PM2.5和二氧化碳浓度

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0037552

I. Chandra, Dzikri Subagja Hidayat, A. Iskandar

{"title":"Monitoring IoT-based PM2.5 and CO2 concentrations under a policy of “working from home” in Telkom University, Bandung","authors":"I. Chandra, Dzikri Subagja Hidayat, A. Iskandar","doi":"10.1063/5.0037552","DOIUrl":"https://doi.org/10.1063/5.0037552","url":null,"abstract":"The pandemic of Covid-19 detected for the first time in early March in Indonesia has been making people stay at home. It affects almost every sector, including higher education. Lecturer, staff, and students have been pushed to work and study from home. There are many approaches from the government, and the ultimate method is a full and partial lockdown. During March to May, with these techniques, it is not only can be temporary slow-down the case but also improved the quality of air. We have two fixed stations at Telkom University (-6.970, 107.629), with an altitude of around 650 and 670 m above sea level, respectively. Those locations were influenced by residential and industrial pollution under not so much open green spaces. Low-cost PM2.5 and CO2 sensors were deployed as well as monitoring meteorological parameters through cheap detectors. The system was equipped by an Internet of Things (IoT)-based modem for data transferring via the internet every 2-min. Results showed that PM2.5 mass concentrations were lower than usual cased in that location. Meanwhile, no significant evidence that the level concentration of CO2 is decreased. The decreasing mobility of people working and studying from home have been making less dirty air. It means that fewer aerosols can be identified in the air. The complex behavior between those polluted air and meteorological conditions have been tried to analyze, but no direct evidence that better air quality makes the outbreak is slowing down.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78699577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The development of biological fertilizer technology module to increase farmer’s knowledge of non-formal education in Malang district 开发生物肥料技术模块，增加马郎地区农民非正规教育知识

新时代马克思主义论丛 Pub Date : 2021-03-02 DOI: 10.1063/5.0043298

M. Astriani, S. Zubaidah, A. L. Abadi, E. Suarsini

{"title":"The development of biological fertilizer technology module to increase farmer’s knowledge of non-formal education in Malang district","authors":"M. Astriani, S. Zubaidah, A. L. Abadi, E. Suarsini","doi":"10.1063/5.0043298","DOIUrl":"https://doi.org/10.1063/5.0043298","url":null,"abstract":"Adult learning is an essential aspect of non-formal education that should be paid more attention. Farmer Field School (FFS) is an example of adult learning practices that draw on andragogy concepts. Lack of instructional materials that can impact farmers’ understanding of cultivation processes is one of the FFS’s challenges. The purpose of this study was to generate a valid, practical, and effective module to improve farmers’ knowledge of bio-fertilizer technology in Malang, Indonesia. The current study adopted the ADDIE development model to develop the model. The development stages consisted of Analyze, Design, Development, Implementation, and Evaluation. The results of the analyses showed that: (a) the module fulfilled the criteria of a valid based on validation by experts in contents and instructional materials with a score of 89.2%; (b) the practicality of the module achieved a score of 92% based on the facilitator’s evaluation and 83.05% based on the farmers’ positive responses (practical); (c) the module was effective in improving farmers’ knowledge of bio-fertilizer technology with an N-Gain value of 55.62% (medium category). Therefore, the module can be used on a broader scale to improve farmers’ knowledge of bio-fertilizer technology.","PeriodicalId":68687,"journal":{"name":"新时代马克思主义论丛","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73438641","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

新时代马克思主义论丛最新文献