Articles
<![CDATA[Mind mapping with problem-posing: Can it affect student’s problem-solving skills in Schoology-based learning? ]]>
<![CDATA[Miswandi Tendrita]]>;
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Dewi Satria Ahmar]]>
<![CDATA[ JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 8 No. 1 (2022): MARCH ]]>
Publisher : <![CDATA[University of Muhammadiyah Malang ]]>
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DOI: 10.22219/jpbi.v8i1.18565
<![CDATA[Problem-solving skills are essential to help students in expressing their ideas. However, problem posing is a method that can empower problem-solving skills. This study aims to determine the effectiveness of mind mapping assisted with a problem-posing method in online Schoology-based learning. This experimental research used the posttest-only control group. The subject of this study were students of the Department of Biology Education, 2020/2021 academic year, Universitas Sembilanbelas November Kolaka. The sample was divided into an experimental class and a control class. The research instrument was post-test questions that were made based on the indicators of problem-solving skills. The result showed that the experimental class has the highest score on each indicator of problem-solving skills. In addition, the hypothesis testing result with a significance p-value was 0.025 (<0.05). It can be concluded that there is a significant difference between the experimental class and the control class. The average value of problem-solving skills in the experimental class is also higher than in the control class. These results indicated that the mind mapping assisted with a problem-posing method in online Schoology-based learning is effective in improving students' problem-solving skills.]]>
<![CDATA[The Effectiveness of Student Centre Learning in Experiment Method on Acid and Base Solution to Increase Student Achievement ]]>
<![CDATA[Dewi Natalia Marpaung]]>;
<![CDATA[Muhammad Fath Azzajjad]]>
<![CDATA[ Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 1 (2020) ]]>
Publisher : <![CDATA[Yayasan Ahmar Cendekia Indonesia ]]>
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DOI: 10.35877/454RI.asci2156
<![CDATA[The purpose of this research was to know the effectiveness of student centre learning (SCL) based experiment method to increase student achievement on topic acid-based solution, type of this research descriptive qualitative, this research was conducted in SMAN 16 Medan the sample that used in this experiment consist of two class which is grade XI IPA1 as experiment class that treated by using student centre learning and Grade of XI IPA 2 as a control class with about student centre learning-based experiment method. Data in this research got from pretest which is given before treated the method and posttest after treated the method. In experimental class, the mean before teaching treatment is = 34, while after giving treatment the mean is increase become 70. In controlled class, the mean before teaching treatment is = 29, while after teaching treatment it changes become 42. The study concludes that the SCL based experiment method is an effective method in the teaching of the acid-based solution to increase student achievement.]]>
<![CDATA[Analysis of Student Motivation using Chemsketch on Hydrocarbon Topic in SMA Negeri 2 Merauke ]]>
<![CDATA[Dewi Natalia Marpaung]]>;
<![CDATA[Jesi Jecsen Pongkendek]]>;
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Sukirno Sukirno]]>
<![CDATA[ Journal of Applied Science, Engineering, Technology, and Education Vol. 3 No. 1 (2021) ]]>
Publisher : <![CDATA[Yayasan Ahmar Cendekia Indonesia ]]>
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DOI: 10.35877/454RI.asci105
<![CDATA[The purpose of this research was to analyze student motivation in learning process teach by using Chemsketch. The type of this research is descriptive qualitative research, this research conducted in SMAN 2 Merauke in Papua. Technic that used to get the data using purpose sampling, total population are 28 students in Grade X IPA 2. The data in this research collected using questionnaire that given for student after finish learning process by using software chemsketch on topic hydrocarbon by giving checklist in every item. Based on data analysis, the result only three categorized that got from research, first are 11 student (39.28%) \categorized very high motivation, second are 16 students (57.14%) categorized high motivation , and the third is 1 student (3,5%) categorized medium. From the result showed that the use of chemsketch able to motivate student to learn chemistry especially hydrocarbon topic and for teacher can used as an alternative media for teaching.]]>
<![CDATA[Students’ Representation Ability in Chemistry ]]>
<![CDATA[Dewi Satria Ahmar]]>;
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Muh. Syahrir]]>
<![CDATA[ Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020) ]]>
Publisher : <![CDATA[Yayasan Ahmar Cendekia Indonesia ]]>
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DOI: 10.35877/454RI.asci22124
<![CDATA[This study aimed to determine the representation ability of students in learning chemistry. The ability of representation consists of three levels, namely macroscopic level, submicroscopic level, and symbolic level. This study was a descriptive study. The subjects in this study were 53 XI grade students. The study instrument was in the form of a description test compiled based on indicators of representation ability. The results showed that the average score of students’ representation ability at the macroscopic level is 66.94, and is in the good category. The average score of students’ representation ability at the submicroscopic level is 47.17, and is in the medium category. The average score of students’ representation ability at the symbolic level is 64.30, and is in the good category.]]>
<![CDATA[The Effect of Animation Media in Discovery Learning Model on Students’ Representation Ability on Chemical Equilibrium Materials ]]>
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Dewi Satria Ahmar]]>;
<![CDATA[Muh. Syahrir]]>
<![CDATA[ Journal of Applied Science, Engineering, Technology, and Education Vol. 2 No. 2 (2020) ]]>
Publisher : <![CDATA[Yayasan Ahmar Cendekia Indonesia ]]>
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DOI: 10.35877/454RI.asci22125
<![CDATA[This study aimed to determine the effect of animation media in discovery learning model on the students’ representation ability on chemical equilibrium materials. This study was an experimental study using post-test only group design. The study population consisted of 6 classes or 127 students. The sampling technique was done by using purposive random sampling, and 2 classes were chosen consisting of 53 students. Data were collected using a representation ability test which included macroscopic ability, submicroscopic ability, and symbolic ability. By using the inferential analysis of the Mann Whitney test, it was obtained that the significance value for the macroscopic ability was 0.003, the submicroscopic ability was 0,000 and the symbolic ability was 0.041. The significance value is smaller than α = 0.05. Referring to that, it can be seen that there is an influence of animation media in discovery learning model on the students’ representation ability on chemical equilibrium material.]]>
<![CDATA[Sharing Introduction (Sosialisasi) Dengan Metode Klasikal Pengenalan Prodi Pendidikan Kimia Secara Milenial ]]>
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Dewi Satria Ahmar]]>;
<![CDATA[Alimuddin]]>;
<![CDATA[Edi Ilimu]]>;
<![CDATA[Ruslin Hadanu]]>;
<![CDATA[Musdalifatul Adewia]]>;
<![CDATA[Ayu Kusumawati]]>;
<![CDATA[Dian Permana]]>;
<![CDATA[Ayu Rahayu]]>
<![CDATA[ Panrannuangku Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2022) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia ]]>
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DOI: 10.35877/panrannuangku790
<![CDATA[Universitas Sembilanbelas November Kolaka merupakan Perguruan Tinggi Negeri yang berada di Wilayah Kabupaten Kolaka Provinsi Sulawesi tenggara, sebagai Perguruan Tinggi negeri pertama di Kolaka yang berdiri sebagai kampus Negeri pada tahun 2015, sedangkan program studi pendidikan kimia berdiri mulai tahun 2017. Tantangan bagi civitas akademika adalah program studi pendidikan kimia belum dikenal oleh masyarakat di wilayah kolaka, akses informasi lewat sosial media yang terbatas mempengaruhi animo masyarakat untuk mendaftar pada penerimaan mahasiswa baru dalam 2 tahun terakhir. Strategi sharing introduction dilakukan melalui sosialisasi dengan metode klasikal. sasarannya adalah siswa kelas XII yang akan tamat pada tahun pelajaran 2021/2022. Sosialisasi dilakukan melalui metode pendekatan case study dan pelibatan HMPS untuk sosialisasi melalui media sosial.]]>
<![CDATA[Application of Treffinger Learning Model Combined With Audio Visual Media To Improve Basic Chemistry Learning Outcomes STKIP PI Makassar Students ]]>
<![CDATA[Haris Munandar]]>;
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Dewi Satria Ahmar]]>
<![CDATA[ EduLine: Journal of Education and Learning Innovation Vol. 1 No. 2 (2021) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia ]]>
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DOI: 10.35877/454RI.eduline560
<![CDATA[The research is Classroom Action Research, which aims to improve basic chemistry student learning outcomes with the application of Treffinger's learning model with the help of audio visual media on colloidal system materials. Data collection techniques can be done with an observation sheet of student learning activities and evaluation at the end of each cycle. The collected data is analyzed using descriptive statistical analysis. The results showed that the application of Active Knowledge Sharing strategy with Buzz Group method can improve basic chemistry learning outcomes in STKIP PI Makassar students which is characterized by an increase in the average learning outcome of cycle I students by 63.33 and cycle II by 72.67 and an increase in the completion of learning outcomes in cycle I which is 9 people or 22.5% and cycle II 35 people or 87.5%.]]>
<![CDATA[Student Perceptions of Online Learning During the Covid-19 Pandemic ]]>
<![CDATA[Jesi Jecsen Pongkendek]]>;
<![CDATA[Dewi Satria Ahmar]]>;
<![CDATA[Haris Munandar]]>;
<![CDATA[Muhammad Fath Azzajjad]]>
<![CDATA[ EduLine: Journal of Education and Learning Innovation Vol. 2 No. 1 (2022) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia ]]>
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DOI: 10.35877/454RI.eduline607
<![CDATA[Due to the COVID-19 pandemic, lectures must be conducted online. This research is a survey research to find out the perception of students in participating in online learning. Survey of Musamus University students in 6 faculties with a total of 262 respondents. Respondents were selected by proportionate stratified random sampling. The instrument used is a questionnaire made in google form with a total of 21 questions. Data analysis was carried out by calculating the percentage of each answer for each question item. Through this research, the results obtained are (1) Students realize online learning is a learning solution during the Covid-19 pandemic; (2) Students are happy with participating in online learning; (3) Students are enthusiastic to complete assignments; (4) Students realize that through the assignment of lecturers their knowledge is increasing; (5) Students find online learning beneficial for them; (6) Students have mastered the use of online learning platforms; (7) Students hope that online learning will no longer be carried out in the future. Students also prefer face-to-face learning compared to blended learning and online learning, but some students have realized that the blended learning model is an alternative in learning that can be applied in the future]]>
<![CDATA[The Effect Spouse Support And Mental Attitude On The Trade-Fish Economic Recovery ]]>
<![CDATA[Yuli Purbaningsih]]>;
<![CDATA[Ahmad Tarmizi Abd Karim]]>;
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Hasan Djidu]]>;
<![CDATA[Andri Estining Sejati]]>
<![CDATA[ Jurnal Manajemen Vol. 25 No. 3 (2021): October 2021 ]]>
Publisher : <![CDATA[Fakultas Ekonomi dan Bisnis, Universitas Tarumanagara ]]>
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DOI: 10.24912/jm.v25i3.761
<![CDATA[The aim of this research was to measure the effect of partner support and mental attitude on the economic recovery of salted fish traders in the Lamekongga traditional market. This research was an ex-post facto causal associative. The subjects of this research were 19 sellers of salted fish in the Lamekongga traditional market. Data was collected by distributing questionnaires and documentation. Data were analyzed using simple regression and multiple regressions. The results of this research indicate that there is an effect of partner support on economic recovery, mental attitude on economic recovery, then partner support and mental attitude together on the economic recovery of salted fish traders in the Lamekongga traditional market. The effect is positive and significant. The implication of the research is to describe the post-recovery economy, the peak of COVID-19.]]>
<![CDATA[The Effect of Couple Support and Mental Attitude on the Economic Recovery of Salted Fish Traders at Lamekongga Kolaka Market Post COVID-19 PPKM ]]>
<![CDATA[Neks Triani]]>;
<![CDATA[Muhammad Fath Azzajjad]]>;
<![CDATA[Dewi Satria Ahmar]]>
<![CDATA[ Quantitative Economics and Management Studies Vol. 3 No. 5 (2022) ]]>
Publisher : <![CDATA[PT Mattawang Mediatama Solution ]]>
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DOI: 10.35877/454RI.qems1070
<![CDATA[Currently, there are many raw food products circulating in traditional markets, one of which is salted fish. The Covid-19 pandemic has changed economic life, including salted fish traders at the Lamekongga market, Kolaka Regency. The revival of the salted fish business is considered very important because this source of livelihood experienced a decline in income during the COVID-19 outbreak that entered Kolaka Regency. The purpose of this study was to measure the effect of partner support (X1) and mental attitude (X2) on the economic recovery (Y) of salted fish traders in Lamekongga traditional market. This research is an ex-port facto research which is causal associative. The subjects of this study were 19 sellers of salted fish in the Lamekongga traditional market. Data was collected by distributing questionnaires and documentation. Data were analyzed using simple regression and multiple regression. The implication of the research is to describe the recovery economy after the peak of COVID-19. The results of the inferential analysis of the influence of partner support (X1) and mental attitude (X2) on economic recovery (Y), obtained information on the value of sig.2-tailed is 0.000 < 0.05, the test results are statistically significant, thus there is an effect of partner support ( X1) and mental attitude (X2) towards economic recovery (Y).]]>
