Online Journal FKIP UM Metro (Universitas Muhammadiyah, Fakultas Keguruan dan Ilmu Pendidikan)
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ANALISIS PERBEDAAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP TIPE CAMPER DAN QUITTER PADA MATERI ALJABAR
Kemampuan komunikasi matematis merupakan kemampuan siswa dalam menyampaikan informasi, gagasan, mengungkapkan gagasan matematis melalui gambar/grafik, tabel, persamaan, atau bahasa sendiri. Dengan demikian, kemampuan komunikasi matematis berkaitan erat dengan kemampuan pemecahan masalah. Salah satu faktor yang mempengaruhi pemecahan masalah ialah kemampuan siswa menghadapi masalah, sehingga perlu dianalisis juga pengaruhnya dalam kemampuan komunikasi matematis. Sikap atau tanggapan seseorang dalam menghadapi suatu masalah dikenal dengan Adversity Quotient. Adversity Quotient dibagi ke dalam tiga kategori, yaitu Climber, Camper, dan Quitter. Penelitian yang telah dilakukan adalah untuk mendeskripsikan kemampuan komunikasi matematis siswa Climber, namun masih belum dilakukan untuk siswa Camper dan Quitter. Sehingga, penelitian ini bertujuan untuk menganalisis perbedaan kemampuan komunikasi matematis siswa Camper dan Quitter. Metode yang digunakan adalah kualitatif dengan menganalisis hasil jawaban tertulis siswa dan selanjutnya dilakukan wawancara untuk melengkapi hasil. Analisis data yang digunakan adalah metode Miles and Huberman yang meliputi reduksi data, analisis data, dan penarikan kesimpulan. Sedangkan keabsahan diuji dengan melakukan triangulasi waktu. Adapun hasil yang diperoleh adalah siswa Camper memiliki kemampuan komunikasi matematis yang lebih baik dibandingkan dengan siswa Quitter, karena siswa Camper telah mampu memenuhi 4 dari 5 indikator kemampuan komunikasi matematis, sedangkan siswa Quitter hanya 2 indikator saja. Mathematical communication skills are students' ability to convey information, ideas through discussions and presentations, express mathematical ideas through pictures/graphs, tables, equations, or their own language. Therefore, mathematical communication skills are closely related to problem solving abilities. One of the factors that influences problem solving is students' ability to face problems, so it is also necessary to analyze its influence on mathematical communication skills. A person's attitude or response in facing a problem is known as the Adversity Quotient. Adversity Quotient is divided into three categories, namely Climber, Camper, and quitter. The research that has been carried out is to describe the mathematical communication skills of Climber students, but has not yet been carried out for Camper and Quitter students. So, this research aims to analyze the differences in the mathematical communication abilities of Camper and Quitter students. The method used is qualitative by analyzing the results of students' written answers and then conducting interviews to complete the results. The data analysis used is the Miles and Huberman method which includes data reduction, data analysis, and drawing conclusions. Meanwhile, to test the validity of the data, time triangulation was carried out. The results obtained are that Camper students have better mathematical communication skills compared to Quitter students, because Camper students have been able to fulfill 4 of the 5 indicators of mathematical communication ability, while Quitter students only have 2 indicators.
PROSES KOGNITIF SISWA SEKOLAH DASAR DALAM MEMAHAMI MATERI PECAHAN DITINJAU DARI STIFIN FRAMEWORK: THINKING DAN FEELING
AbstractThe understanding of students, their learning methods, and cognitive characteristics are important aspects of classroom learning management. Fractional math problems require reasoning and mathematical logic, so to complete the gap in previous research, namely how types of intelligence form patterns of student thought processes, this study examines the level of student understanding and problem-solving strategies for fractions based on STIFin intelligence characteristics. This research uses a mixed-method approach in data collection. The research instrument uses the Fraction Sense Test (FST) and interviews and STIFin tests. The study involved 16 fourth-grade students of SD 47 Kota Jambi. The results showed that students with the thinking intelligence type scored the highest compared to sensing, intuiting, and feeling. Furthermore, there are four strategies students use in developing problem-solving strategies for fractions: (1) comparing fractions using other simple benchmark fractions like ½, (2) comparing fractions based on the denominator and numerator, (3) creating a fraction representation in the form of flat shapes to understand and compare fractions.Informasi tentang pemahaman siswa, bagaimana cara belajar dan karakteristik kognitif mereka merupakan sesuatu yang penting dalam pengelolaan pembelajaran di kelas. Masalah matematika pecahan, dalam penyelesaiannya membutuhkan penalaran dan logika matematika, sehingga untuk melengkapi gap penelitian terdahulu, yaitu bagaimana jenis kecerdasan membentuk pola proses berpikir siswa. Maka dari itu, penelitian ini bertujuan menguji tingkat pemahaman siswa dan strategi penyelesaian masalah pecahan berdasarkan karakteristik kecerdasan Sensing, Thingking, Intuiting, Feeling dan Insting (STIFin). Pada penelitian ini penelitian, mengingat keterbatasn sumber daya dan waktu, maka peneliti membatasi pada tipe kecerdasan thingking dan feeling. Pendekatan mix metod dalam pengumpulan data. Instrumen penelitian menggunakan Fraction Sense Test (FST) dan wawancara dan tes STIFin. Penelitian melibatkan 16 siswa kelas 4 SD 47 Kota Jambi. Hasil penelitian menunjukkan siswa dengan tipe kecerdasan thiking mendapat nilai paling tinggi dibandingkan sensing, intuiting dan feeling. Selanjutnya ada empat strategi siswa dalam mengembangkan strategi penyelesaian masalah pecahan yaitu (1) membandingkan pecahan menggunakan pecahan patokan lainya yang sederhana seperti ½ (2) membandingkan pecahan berdasarkan penyebut dan pembilang (3) membuat representasi pecahan berupa bangun datar untuk memahami dan membandingkan pecahan.The understanding of students, their learning methods, and cognitive characteristics are important aspects of classroom learning management. Fractional math problems require reasoning and mathematical logic, so to complete the gap in previous research, namely how types of intelligence form patterns of student thought processes, this study examines the level of student understanding and problem-solving strategies for fractions based on STIFin intelligence characteristics. This research uses a mixed-method approach in data collection. The research instrument uses the Fraction Sense Test (FST) and interviews and STIFin tests. The study involved 16 fourth-grade students of SD 47 Kota Jambi. The results showed that students with the thinking intelligence type scored the highest compared to sensing, intuiting, and feeling. Furthermore, there are four strategies students use in developing problem-solving strategies for fractions: (1) comparing fractions using other simple benchmark fractions like ½, (2) comparing fractions based on the denominator and numerator, (3) creating a fraction representation in the form of flat shapes to understand and compare fractions
PENGEMBANGAN PERANGKAT PEMBELAJARAN FLIPPED CLASSROOM BERBASIS SCHOOLOGY DAN GUIDED DISCOVERY LEARNING TERHADAP PEMAHAMAN KONSEP SISWA
AbstrakPembelajaran flipped classroom merupakan pembelajaran yang memberikan kesempatan siswa untuk belajar tanpa dibatasi waktu dan tempat sehingga memudahkan siswa dalam memahami materi. Namun, ketersediaan perangkat pembelajaran untuk menunjang pembelajaran flipped classroom masih terbatas. Oleh karena itu, tujuan penelitian ini untuk menghasilkan perangkat pembelajaran flipped classroom yang memenuhi kriteria valid, praktis, dan efektif. Perangkat pembelajaran yang dihasilkan terdiri dari LKS berbasis guided discovery learning dan LMS Schoology yang dikaitkan dengan pemahaman konsep siswa. Penelitian ini menggunakan model pengembangan ADDIE. Subjek penelitian ini adalah 30 siswa kelas VIII SMP. Data dikumpulkan melalui lembar validasi ahli, lembar penilaian kepraktisan, dan tes kemampuan konsep siswa. Kevalidan dan kepraktisan perangkat pembelajaran dianalisis menggunakan analisis kuantitatif deskriptif. Keefektifan perangkat pembelajaran dianalisis menggunakan one sample t test. Hasil penilaian kevalidan oleh para ahli menunjukkan bahwa perangkat pembelajaran yang dikembangkan valid dengan kriteria “sangat baik” untuk LKS dan kriteria “baik” untuk LMS Schoology. Hasil penilaian kepraktisan berdasarkan penilaian guru mencapai kriteria “sangat baik”, sedangkan berdasarkan penilaian siswa memiliki persentase minimal baik sebesar 80%. Selanjutnya, melalui uji one sample t test menunjukkan perangkat pembelajaran efektif terhadap kemampuan pemahaman konsep siswa. Dapat disimpulkan bahwa perangkat pembelajaran yang dikembangkan telah memenuhi aspek kualitas kevalidan, kepraktisan, dan keefektifan.AbstractFlipped classroom is a learning that provides opportunities for students to learn without being limited by time and place, making it easier for students to understand the material. However, the availability of learning kits to support flipped classroom learning is still limited. Therefore, this study aimed to produce mathematics learning kits with a flipped classroom approach that fulfils the validity, practical, and effectiveness criteria. Mathematical flipped classroom kit includes students’worksheets (LKS) based on discovery learning and Schoology LMS associated towards students’ conceptual understanding. This research was development research designed by ADDIE model. This study involved 30 students of grade eight secondary school. The data was gathered through expert validation sheets, practicality assessment sheets, and tests of students' mathematical conceptual understanding. The validity and practicality of the learning kit were analyzed using descriptive quantitative analysis. The effectiveness of the learning kit was analysed by one sample t test. The data analysing by IBM SPSS 21 software. The validation by expert judgment showed that the learning kits were valid. Schoology LMS was in good criteria and student worksheet were in perfect criteria. The practical test based on the teacher's assessment was very good criteria, based on the student's assessment, the kits had a percentage of 80% with suitable criteria. Furthermore, through one sample t test showed that the learning kits is effective on students' concept understanding ability. It can be concluded that the developed learning kits have fulfilled the quality aspects of validity, practicality, and effectiveness
The Economy of Inland Rejang Bengkulu in the Early 20th Century
This study aims to examine the Rejang plateau region which became a new economic center in Bengkulu in the early 20th century. This research is a historical research including heuristics, source criticism, interpretation, and historiography. This research uses an economic approach, data collection techniques in this research through literature studies such as tracing archives of colonial government annual reports and literature studies. The results of this study show that the Rejang region became the economic center in Bengkulu because the Rejang region was chosen as the location for the opening of private companies engaged in plantations and mining. Rejang was chosen as the location of private companies in Bengkulu because it has potential, especially favorable geographical factors. The operation of private companies in Rejang had an impact on the construction of increasingly massive roads from the interior region to the city of Bengkulu. Road construction in Rejang has opened up new economic opportunities for the community, such as the formation of markets or small towns and the emergence of new employment opportunities.
Inventory of the Historical Heritage Site of Kedatukan Urung Sapuluh Dua Kuta in Hamparan Perak, Deli Serdang Regency
This research aims to find out historical heritage sites in Hamparan Perak District, and increase insight and understanding for the younger generation so that they know more about the local history of North Sumatra and increase awareness of the local community and government regarding the Kedatukan heritage site in Silver Overlay. This research uses qualitative methods, which focus on in-depth observations by interviewing sources, as well as conducting observations in the field and also using some documentation. Hamparan Perak Subdistrict, Deli Serdang Regency, was previously one of the main areas of Kedatukan Urung Sapuluh Dua Kuta and has left behind many historical relics. The results of research found by researchers are in the form of relics during the reign of Kedatukan Urung Sapuluh Dua Kuta, namely in the form of Mosques, Palace Houses, Tombs and Manuscripts
Studi Komparatif Regulasi Diri dalam Belajar pada Mahasiswa yang Bekerja dan Mahasiswa yang tidak Bekerja
Undergraduate students should ideally focus on their academic achievements; however, it is currently expected to find undergraduates who work while attending college. Regardless of whether students work while attending college, students must have self-regulation in learning to follow the learning process effectively. This is because learning in the realm of higher education relies on students' independence. This research aims to determine the differences in self-regulation in learning between working and non-working undergraduate students. The research method used is quantitative comparative with the Independent sample t-test analysis method. In this study, 316 students, comprising 158 working students and 158 non-working students, participated in this research using convenience sampling. The scale used in this study is the Self-Regulation in Learning Scale (α = 0.901). This research found no significant difference in self-regulation in learning between working and non-working students, with a significance level of 0.275 (p > 0.05). This means that the hypothesis in this research is rejected. Working students have higher categories in motivation, behavior, and context aspects. Meanwhile, non-working students tend to score higher in the cognition aspect. The findings of this research also provide an overview that external conditions of students do not significantly affect self-regulation in learning
Hubungan Religiusitas dan Perilaku Prososial terhadap Kebermaknaan Hidup Karyawan yang di PHK Selama Pandemi Covid-19
The COVID-19 pandemic has caused employees and workers at the company to experience layoffs (layoffs) and difficulties in their lives. In interpreting his life, the individual must endure various challenges patiently and steadfastly, indicating a religious attitude. In addition to religiosity, prosocial behavior is also a factor in the meaning of life. This can be seen from the attitude of helping owned by the individual. The Covid-19 pandemic has had an impact on employees, especially psychologically. The emergence of psychological problems in individuals will impact the individual's prosocial behavior. Lack of religiosity when experiencing difficulties in life reduces the meaning of life for the individual, so individuals feel that their existence no longer has meaning and meaning. This study aimed to know the relationship between religiosity and prosocial behavior on the meaning of life in employees laid off during the COVID-19 pandemic. Quantitative methods carry out this research on each variable; a measuring instrument is a psychological scale with a Likert model. The data analysis technique used is a multiple regression analysis technique with the help of JASP 0.15.0 software. This study's results indicate a relationship between religiosity and prosocial behavior with the meaningful life of employees laid off during the COVID-19 pandemic
EXPERIENCING GOOGLE APPLICATIONS IN LEARNING BASIC STRUCTURE FOR EFL UNDERGRADUATES DURING COVID-19
During COVID-19, learning through Google Applications has become the first option to enable students, teachers, and lecturers to discuss lessons more easily. It only needs one Google account, and all applications can be utilized and explored. Various research has been conducted on that issue. However, few studies have focused on basic structure learning in higher education. Therefore, it is interesting to discover the Google applications emphasizing and their influence on learning English for Indonesian undergraduates. In particular, the research highlighted the utilization of Google Classroom, Google Meet, and Google Form in conducting the Basic Structure course for the 2nd-semester students of the English education program. The sample seized 40 students of the Basic Structure course and administered an explanatory sequential mixed-method design with descriptive and narrative analyses. Through English structure assignments and questionnaires, the research emphasized Google Applications, which supports students in achieving the best output and experiencing a different learning atmosphere. The results revealed that fifty per cent of the students indicated increasing achievement from the first to the second cycle, while forty-five percent indicated the opposite. The findings bring benefits in decreasing learning obstacles and obtaining alternatives to different free online applications
EFEKTIVITAS PENGGUNAAN E-BOOKLET KONSEP SISTEM REPRODUKSI MANUSIA TERHADAP HASIL BELAJAR SISWA SMA
A teacher must be able to give engaging learning tools as technology advances to keep students engaged and prevent quickly becoming bored while studying. Since it may enhance classroom instruction and boost student comprehension to accomplish learning objectives, the use of proper teaching materials can have an impact on the quality of learning. This study intends to evaluate and report the results of students' cognitive, emotional, and psychomotor learning when they acquire the idea of the human reproductive system through the use of e-booklets. The research sample was XI MIPA high school students with the research method of Pseudo Experiment. According to the study's findings, employing e-books had an impact on the outcomes of product cognitive learning in the first and second sessions. E-booklets improve cognitive learning outcomes in experimental classrooms more than in control classes. The usage of e-booklets has a good to exceptional category impact on emotional and psychomotor learning outcomes. This demonstrates that using e-booklets as teaching resources is successful in enhancing student learning result
PENGARUH BUZZ MARKETING, PRICE, PERCEIVED QUALITY TERHADAP KEPUTUSAN PEMBELIAN PRODUK LIP TINT JOLLY TINT PINKROULETTE DI KALANGAN MAHASISWA
This study aims to analyze the influence of buzz marketing, price, and perceived quality on the purchasing decisions of Jolly Tint Pinkroulette Lip Tint products among Surabaya University students. Primary data was obtained through a survey using questionnaires distributed to 400 respondents who are students in Surabaya. Data analysis was conducted using a descriptive quantitative approach employing the multiple linear regression method. The research findings indicate that buzz marketing, price, and perceived quality simultaneously have a significant influence on the purchasing decisions of Jolly Tint Pinkroulette Lip Tint products. The practical implications of this research emphasize the importance for companies to consider buzz marketing strategies, competitive pricing, and product quality enhancement to influence consumer purchasing decisions. This study is expected to contribute to understanding consumer behavior in the digital era and serve as a reference for companies in designing effective marketing strategies