Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.5445
Vivi Puspita, Wulandari Juli Zuwendi, None Alfiyandri, Ika Parma Dewi
This research is motivated by the limited use of mathematics learning media, especially in elementary schools, which can facilitate students' physical activity in building knowledge. This research aims to produce a product in the form of a fraction board that is feasible and has a good impact on the critical thinking skills of elementary school students. The type of research is RnD with the Pomp model. The test subjects in class IV SD N 31 Jati Tanah Tinggi consisted of 30 students. Data collection techniques use questionnaires, interviews and tests. The research results show that fraction board media is suitable for use with very valid criteria. Fraction board media is also easy to use and can train elementary school students' critical thinking skills.
本研究的动机是由于数学学习媒体的使用有限，特别是在小学，它可以促进学生的身体活动，以建立知识。本研究旨在生产一种可行且对小学生批判性思维能力有良好影响的分数板形式的产品。研究的类型是采用Pomp模型的RnD。Jati Tanah Tinggi四班的测试对象为30名学生。数据收集技术使用问卷调查、访谈和测试。研究结果表明，分数板介质是适合使用的，具有非常有效的标准。分数板媒体也很容易使用，可以训练小学生的批判性思维能力。
{"title":"Fraction Board Design to Stimulate the Elementary School Students' Critical Thinking Ability Regarding Fraction","authors":"Vivi Puspita, Wulandari Juli Zuwendi, None Alfiyandri, Ika Parma Dewi","doi":"10.29303/jppipa.v9i10.5445","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.5445","url":null,"abstract":"This research is motivated by the limited use of mathematics learning media, especially in elementary schools, which can facilitate students' physical activity in building knowledge. This research aims to produce a product in the form of a fraction board that is feasible and has a good impact on the critical thinking skills of elementary school students. The type of research is RnD with the Pomp model. The test subjects in class IV SD N 31 Jati Tanah Tinggi consisted of 30 students. Data collection techniques use questionnaires, interviews and tests. The research results show that fraction board media is suitable for use with very valid criteria. Fraction board media is also easy to use and can train elementary school students' critical thinking skills.","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135167313","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.4817
Mohammad Syahidul Haq
Higher education institutions currently use digital technology in carrying out their activities, both academic and non-academic. This makes digital technology increasingly popular in the Education sector, especially Mobile Apps. Because of its ease of use, mobile device-based educational applications are currently very popular and widely accessible. To answer the challenges due to digitalization, the Faculty of Education conducted research "Development of the Android-based PKM Center Mobile Leaning Application, Faculty of Education, Surabaya State University". The development model used in this study is a procedural model that adapts the Borg and Gall R&D model. This research aims to developing the Android-based PKM Center Mobile Learning application and to find out the effectiveness of developing the Android-based PKM Center Mobile Learning application. The expected results of this research will be in the form of an Android-based PKM Center Mobile Learning application. Based on the results of the trials in this study it can be seen that the development of the Android-based PKM Center Mobile Learning Application at the Faculty of Education, State University of Surabaya has been successfully carried out. The PKM Center Mobile Learning application is effective in helping students meet their needs related to community service activities.
{"title":"Development of PKM Center Mobile Learning Applications Based on Android","authors":"Mohammad Syahidul Haq","doi":"10.29303/jppipa.v9i10.4817","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.4817","url":null,"abstract":"Higher education institutions currently use digital technology in carrying out their activities, both academic and non-academic. This makes digital technology increasingly popular in the Education sector, especially Mobile Apps. Because of its ease of use, mobile device-based educational applications are currently very popular and widely accessible. To answer the challenges due to digitalization, the Faculty of Education conducted research \"Development of the Android-based PKM Center Mobile Leaning Application, Faculty of Education, Surabaya State University\". The development model used in this study is a procedural model that adapts the Borg and Gall R&D model. This research aims to developing the Android-based PKM Center Mobile Learning application and to find out the effectiveness of developing the Android-based PKM Center Mobile Learning application. The expected results of this research will be in the form of an Android-based PKM Center Mobile Learning application. Based on the results of the trials in this study it can be seen that the development of the Android-based PKM Center Mobile Learning Application at the Faculty of Education, State University of Surabaya has been successfully carried out. The PKM Center Mobile Learning application is effective in helping students meet their needs related to community service activities.","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135167442","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}
The essence of science learning is learning that should be taught more dominantly on exploration of discovery or search for concepts directly by students such as experiments. The lack of experiments guides in school is one of the reasons why practicums are rarely used. This study aims to develop a flipbook-based respiratory system experiment guide. This study uses a 4D development model consisting of define, design, develop, and disseminate stages. The data result of validation was analyzed by quantitative descriptive. Based on the results of the research development on the flipbook product of the respiratory system content practicum guide, the results obtained were feasible in 3 aspects with high categories in didactic aspects and very high categories in construction, technical, and language aspects. This product can be tested to see its effectiveness and practicality in learning at school
{"title":"Feasibility of Biophysics Experiments Guide Flipbook on Respiration System Content for Junior High School Student","authors":"Andika Febrian, Fairuz Zakirah, Achmad Salehudin, Jumadi Jumadi","doi":"10.29303/jppipa.v9i10.3639","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.3639","url":null,"abstract":"The essence of science learning is learning that should be taught more dominantly on exploration of discovery or search for concepts directly by students such as experiments. The lack of experiments guides in school is one of the reasons why practicums are rarely used. This study aims to develop a flipbook-based respiratory system experiment guide. This study uses a 4D development model consisting of define, design, develop, and disseminate stages. The data result of validation was analyzed by quantitative descriptive. Based on the results of the research development on the flipbook product of the respiratory system content practicum guide, the results obtained were feasible in 3 aspects with high categories in didactic aspects and very high categories in construction, technical, and language aspects. This product can be tested to see its effectiveness and practicality in learning at school","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"30 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168163","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.5167
Zahrotul Azizah, Listin Fitrianah
Multivariable processes are the general classification for process features in the chemical industry. The variables in a single process unit interact with one another through more than one input and output. Since parameters interact with one another, changing one parameter's variable requires changing another parameter's variable as well. Further research is needed to determine how to create controllers that can handle interactions in the process. A MIMO control system is exemplified by the coupled tank system. Coupled tanks are present, and they communicate with one another by horizontal pipes. An interacting system can be represented using a coupled tank setup. Decoupling can be added to reduce the interactions that take place between variables. According to the results of the simulation, adding decoupling reduces the IAE value compared to not adding it. When the setpoint for tank level 1 (H1) was changed, the system's IAE value was 17.35 without the addition of decoupling, whereas it was 11.71 with it.
{"title":"Design of 3×3 Multi Input Multi Output (MIMO) Decoupling on Coupled Tank System with PID Controller","authors":"Zahrotul Azizah, Listin Fitrianah","doi":"10.29303/jppipa.v9i10.5167","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.5167","url":null,"abstract":"Multivariable processes are the general classification for process features in the chemical industry. The variables in a single process unit interact with one another through more than one input and output. Since parameters interact with one another, changing one parameter's variable requires changing another parameter's variable as well. Further research is needed to determine how to create controllers that can handle interactions in the process. A MIMO control system is exemplified by the coupled tank system. Coupled tanks are present, and they communicate with one another by horizontal pipes. An interacting system can be represented using a coupled tank setup. Decoupling can be added to reduce the interactions that take place between variables. According to the results of the simulation, adding decoupling reduces the IAE value compared to not adding it. When the setpoint for tank level 1 (H1) was changed, the system's IAE value was 17.35 without the addition of decoupling, whereas it was 11.71 with it.","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"202 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168297","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.5291
Nurtanti Yutia, None Yusnaidar, M. Haris Effendi Hasibuan
Teaching materials in their role as providers of information are really needed by educators and student. The purpose of this research is to develop teaching materials in the form of e-LKPD with a scientific approach to static fluid material to improve critical thinking skills at SMAN 9 Merangin which can be used in the learning process. This development research uses a 4D development model. The test subjects consisted of a small group consisting of 10 people and a large group consisting of 30 people who were students of SMAN 9 Merangin. The instruments used in this research were interviews, questionnaires, pretest-posttest questions, and validation assessment sheets. The data analysis technique used in this research is descriptive research with a quantitative approach. The validation results from material and media experts show that the teaching materials developed are very valid for small group trials. Teacher assessments and student responses to the media are very good. The effectiveness of e-LKPD teaching materials in improving critical thinking skills was carried out by a Paired Sample T-Test with the decision that the hypothesis was accepted and a large group test was carried out to obtain a fairly effective level of effectiveness with an average value of 0.6187 or 61.8696%. It can be concluded that the development of e-LKPD teaching materials with a scientific approach to static fluid material to improve critical thinking skills is feasible and effective for use in the learning process. 6187 or 61.8696%. It can be concluded that the development of e-LKPD teaching materials with a scientific approach to static fluid material to improve critical thinking skills is feasible and effective in the learning process. 6187 or 61.8696%. It can be concluded that the development of e-LKPD teaching materials with a scientific approach to static fluid material to improve critical thinking skills is feasible and effective for use in the learning process.
{"title":"Development of Electronic Student Worksheets with a Scientific Approach to Static Fluids Material to Improve Critical Thinking Skills of SMAN 9 Merangin Students","authors":"Nurtanti Yutia, None Yusnaidar, M. Haris Effendi Hasibuan","doi":"10.29303/jppipa.v9i10.5291","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.5291","url":null,"abstract":"Teaching materials in their role as providers of information are really needed by educators and student. The purpose of this research is to develop teaching materials in the form of e-LKPD with a scientific approach to static fluid material to improve critical thinking skills at SMAN 9 Merangin which can be used in the learning process. This development research uses a 4D development model. The test subjects consisted of a small group consisting of 10 people and a large group consisting of 30 people who were students of SMAN 9 Merangin. The instruments used in this research were interviews, questionnaires, pretest-posttest questions, and validation assessment sheets. The data analysis technique used in this research is descriptive research with a quantitative approach. The validation results from material and media experts show that the teaching materials developed are very valid for small group trials. Teacher assessments and student responses to the media are very good. The effectiveness of e-LKPD teaching materials in improving critical thinking skills was carried out by a Paired Sample T-Test with the decision that the hypothesis was accepted and a large group test was carried out to obtain a fairly effective level of effectiveness with an average value of 0.6187 or 61.8696%. It can be concluded that the development of e-LKPD teaching materials with a scientific approach to static fluid material to improve critical thinking skills is feasible and effective for use in the learning process. 6187 or 61.8696%. It can be concluded that the development of e-LKPD teaching materials with a scientific approach to static fluid material to improve critical thinking skills is feasible and effective in the learning process. 6187 or 61.8696%. It can be concluded that the development of e-LKPD teaching materials with a scientific approach to static fluid material to improve critical thinking skills is feasible and effective for use in the learning process.","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"38 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168300","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.4425
Jeni Santika, Elfi Indrawanis, Pebra Heriansyah
Dendrobium Sp orchid is one type of orchid that occupies the top position in ornamental plants. This study aims to determine the administration of various concentrations of magnesium sulfate (MgSO4) and Myo-inositol to Dendrobium Sp orchid explants on Murashige and Skoog media. The design used in this study was a factorial complete randomized design (CRD) consisting of 2 treatment levels (M= MgSO4 and Y= Myo-inositol) with 3 replications. Namely: M0 (without MgSO4), M1 (MgSO4 350 mg/l ), M2 (MgSO4 370 mg/l), M3 (MgSO4 390 mg/l), and Y0 (Without Myo-inositol), Y1 (Myo-inositol 50 mg/l), Y2 (Myo-inositol 100 mg/l) , Y3 (Myo-inositol 150 mg/l). Based on the results of the study, giving various concentrations of magnesium sulfate (MgSO4) alone had a significant effect on all observed parameters, where the best treatment was found in M3 with an average number of shoots 4.04, shoot height 1.08 cm, number of leaves 7.89 fruit, number of roots 6.64 fruit and root length 1.55 cm in Dendrobium Sp. For the treatment of various Myo-inositol concentrations, a single significant effect on all observed parameters, where the best treatment was found in Y3 with an average number of shoots 4.03, shoot height 1.25 cm, number of leaves 7.81, number of roots 4.96 and root length 1.48 in Dendrobium Sp. In interaction, the administration of MgSO4 and Myo-inisitol had a significant effect on all observation parameters, the best treatment was M3Y3 (390 mg/l MgSO4 and 150 mg/l MS Myo-inisitol) namely the number of shoots 4.33, the height of the shoots 1.68 cm, the number of leaves is 8.89, the number of roots is 7.22 cm and the root length is 2.02 cm.
{"title":"Multiplication of Dendrobium Sp Orchid Somatic Embries Using In-Vitro Concentrations of MgSO4 and Myo-Inositol in Murashige and Skoog Media","authors":"Jeni Santika, Elfi Indrawanis, Pebra Heriansyah","doi":"10.29303/jppipa.v9i10.4425","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.4425","url":null,"abstract":"Dendrobium Sp orchid is one type of orchid that occupies the top position in ornamental plants. This study aims to determine the administration of various concentrations of magnesium sulfate (MgSO4) and Myo-inositol to Dendrobium Sp orchid explants on Murashige and Skoog media. The design used in this study was a factorial complete randomized design (CRD) consisting of 2 treatment levels (M= MgSO4 and Y= Myo-inositol) with 3 replications. Namely: M0 (without MgSO4), M1 (MgSO4 350 mg/l ), M2 (MgSO4 370 mg/l), M3 (MgSO4 390 mg/l), and Y0 (Without Myo-inositol), Y1 (Myo-inositol 50 mg/l), Y2 (Myo-inositol 100 mg/l) , Y3 (Myo-inositol 150 mg/l). Based on the results of the study, giving various concentrations of magnesium sulfate (MgSO4) alone had a significant effect on all observed parameters, where the best treatment was found in M3 with an average number of shoots 4.04, shoot height 1.08 cm, number of leaves 7.89 fruit, number of roots 6.64 fruit and root length 1.55 cm in Dendrobium Sp. For the treatment of various Myo-inositol concentrations, a single significant effect on all observed parameters, where the best treatment was found in Y3 with an average number of shoots 4.03, shoot height 1.25 cm, number of leaves 7.81, number of roots 4.96 and root length 1.48 in Dendrobium Sp. In interaction, the administration of MgSO4 and Myo-inisitol had a significant effect on all observation parameters, the best treatment was M3Y3 (390 mg/l MgSO4 and 150 mg/l MS Myo-inisitol) namely the number of shoots 4.33, the height of the shoots 1.68 cm, the number of leaves is 8.89, the number of roots is 7.22 cm and the root length is 2.02 cm.","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"4 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168465","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.3753
Dian W. Kurniawidi, Diah L. Dewi, Susi Rahayu, Arif Budianto, Siti Alaa
In Lombok, the traditional process of dyeing woven fabrics primarily involves the use of synthetic dyes, which can contribute to environmental pollution. This study aimed to identify the characteristics of woven yarn and assess the effect of dye solution pH on yarn properties when using teak leaves (Tectona grandis) to produce dye powder through a mechanical thermal method. The thread coloring process comprised mordanting, coloring, and fixation stages, with the assistance of Android applications for color analysis and a Universal Tensile Machine Type RTG-1310 to assess mechanical properties. The results revealed that dyeing yarn with anthocyanin powder from teak leaves yielded a range of colors, including shades of gray, brown, and red. The highest tensile strength observed was 2,664 cN/dtex, and the solution's pH significantly influenced the dominant color, with red being prominent. Notably, optimal tensile strength (1,649 cN/dtex) was achieved at pH six. These findings highlight the potential for producing high-quality cotton threads using different dyeing processes and techniques. The study's insights contribute to both environmental protection and thread quality enhancement in the textile industry
{"title":"Characteristics of Dyeing Cotton Thread Using Fine Particle Powder from Tectona Grandis Leaf","authors":"Dian W. Kurniawidi, Diah L. Dewi, Susi Rahayu, Arif Budianto, Siti Alaa","doi":"10.29303/jppipa.v9i10.3753","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.3753","url":null,"abstract":"In Lombok, the traditional process of dyeing woven fabrics primarily involves the use of synthetic dyes, which can contribute to environmental pollution. This study aimed to identify the characteristics of woven yarn and assess the effect of dye solution pH on yarn properties when using teak leaves (Tectona grandis) to produce dye powder through a mechanical thermal method. The thread coloring process comprised mordanting, coloring, and fixation stages, with the assistance of Android applications for color analysis and a Universal Tensile Machine Type RTG-1310 to assess mechanical properties. The results revealed that dyeing yarn with anthocyanin powder from teak leaves yielded a range of colors, including shades of gray, brown, and red. The highest tensile strength observed was 2,664 cN/dtex, and the solution's pH significantly influenced the dominant color, with red being prominent. Notably, optimal tensile strength (1,649 cN/dtex) was achieved at pH six. These findings highlight the potential for producing high-quality cotton threads using different dyeing processes and techniques. The study's insights contribute to both environmental protection and thread quality enhancement in the textile industry","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"6 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168467","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.3861
Bambang Supriadi, Hana Mardhiana, Wendy Indra Kristiawan, Diana Kamalia, Ike Kumala Sari
The aim is the expected value of helium ions to determine its properties as a heat transmitter to reactors and chirogenic science. This research is non-experimental research using quantum mechanics literature study methods because there are many previous studies that are relevant to this research. Data on the expected value of electron momentum in helium ions is determined based on numerical calculations using the Matlab 2015a program to simplify calculations using ion expectation calculations in momentum. The results obtained are that the electron momentum value in the helium ion can provide an overview of the average momentum value of the helium ion electrons in momentum space. This research data also shows that in momentum space the expected value of electron momentum decreases as the principal quantum number (n) increases. This can be seen when n=1,l =0 then 3p0 = 1.3146, and when n=3,l =0 then 3p0 = 0.5098.
{"title":"Expected Value of Helium Ion Electron Momentum in Momentum Space with Primary Quantum Numbers n≤3","authors":"Bambang Supriadi, Hana Mardhiana, Wendy Indra Kristiawan, Diana Kamalia, Ike Kumala Sari","doi":"10.29303/jppipa.v9i10.3861","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.3861","url":null,"abstract":"The aim is the expected value of helium ions to determine its properties as a heat transmitter to reactors and chirogenic science. This research is non-experimental research using quantum mechanics literature study methods because there are many previous studies that are relevant to this research. Data on the expected value of electron momentum in helium ions is determined based on numerical calculations using the Matlab 2015a program to simplify calculations using ion expectation calculations in momentum. The results obtained are that the electron momentum value in the helium ion can provide an overview of the average momentum value of the helium ion electrons in momentum space. This research data also shows that in momentum space the expected value of electron momentum decreases as the principal quantum number (n) increases. This can be seen when n=1,l =0 then 3p0 = 1.3146, and when n=3,l =0 then 3p0 = 0.5098.","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"65 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168485","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.5404
None Susilawati, Aris Doyan, Joni Rokhmat, Lalu Muliyadi
The development of modern physics learning media based on project based learning integrated with smartphones to increase students' creativity and scientific literacy has been successfully carried out. The aim of this development is to produce modern physics learning media based on project based learning integrated with smartphones that is valid to increase students' creativity and scientific literacy. The media development uses a 4D model which consists of four stages, namely: define, design, develop and disseminate. Based on the results of assessments by material experts, learning media experts and learning experts, it can be concluded that modern physics learning media based on project based learning integrated with smartphones is very suitable to be used as a learning media in increasing students' creativity and scientific literacy.
{"title":"Analysis Validation of Modern Physics Learning Media Based on Smartphone Integrated Project Based Learning to Improve Students’ Creativity and Scientific Literacy","authors":"None Susilawati, Aris Doyan, Joni Rokhmat, Lalu Muliyadi","doi":"10.29303/jppipa.v9i10.5404","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.5404","url":null,"abstract":"The development of modern physics learning media based on project based learning integrated with smartphones to increase students' creativity and scientific literacy has been successfully carried out. The aim of this development is to produce modern physics learning media based on project based learning integrated with smartphones that is valid to increase students' creativity and scientific literacy. The media development uses a 4D model which consists of four stages, namely: define, design, develop and disseminate. Based on the results of assessments by material experts, learning media experts and learning experts, it can be concluded that modern physics learning media based on project based learning integrated with smartphones is very suitable to be used as a learning media in increasing students' creativity and scientific literacy.","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"50 12","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168782","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}
Pub Date : 2023-10-25DOI: 10.29303/jppipa.v9i10.5363
Kustiyono Kustiyono, Daniel Manongga
In these lately years, teamwork already got considered to be matters more for every kind of organization. Working in teams helps people to be more flexible, productive, and creative than working alone, as well as to keep their jobs and be happier at work. This research was done on purpose to help defining the influence of digital literacy, technology support, and virtual team leadership toward virtual team collaboration in tertiary institutions in influencing the way virtual teams work together. In this study, the questionnaire used a Google Form, which was sent via email to the appropriate email address. The findings reveal that the three antecedent variables significantly influence virtual cooperation by 62.3%. This research theoretically has offered a virtual collaboration model that has been evaluated empirically in the field. In addition, this model has enlarged the elements that influence virtual team collaboration from several previous studies. The findings of this study apply to administrators in tertiary institutions who seek to increase collaboration between lecturers, especially in the fields of teaching, research, and publication. In this context, the antecedents of this virtual collaboration model can be considered
{"title":"Influence of Technology Support, Digital Literacy, and Virtual Team Leadership on Maya Team Collaboration","authors":"Kustiyono Kustiyono, Daniel Manongga","doi":"10.29303/jppipa.v9i10.5363","DOIUrl":"https://doi.org/10.29303/jppipa.v9i10.5363","url":null,"abstract":"In these lately years, teamwork already got considered to be matters more for every kind of organization. Working in teams helps people to be more flexible, productive, and creative than working alone, as well as to keep their jobs and be happier at work. This research was done on purpose to help defining the influence of digital literacy, technology support, and virtual team leadership toward virtual team collaboration in tertiary institutions in influencing the way virtual teams work together. In this study, the questionnaire used a Google Form, which was sent via email to the appropriate email address. The findings reveal that the three antecedent variables significantly influence virtual cooperation by 62.3%. This research theoretically has offered a virtual collaboration model that has been evaluated empirically in the field. In addition, this model has enlarged the elements that influence virtual team collaboration from several previous studies. The findings of this study apply to administrators in tertiary institutions who seek to increase collaboration between lecturers, especially in the fields of teaching, research, and publication. In this context, the antecedents of this virtual collaboration model can be considered","PeriodicalId":490812,"journal":{"name":"Jurnal Penelitian Pendidikan IPA (JPPIPA)","volume":"26 13","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135168793","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}
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