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MENINGKATKAN HASIL BELAJAR SISWA KELAS VII BMTs NURUL FALAH PALUPADA MATERI UNTUNG DAN RUGI MELALUI PENERAPAN PENDEKATAN REALISTIC MATHEMATIC EDUCATION (RME): Improving Student Learning Outcomes Of Class Viib Mts Nurul Falah Palu On Profit And Loss Material Through The Application Of The Realistic Approach Mathematic Education (Rme) Istiqomah; Rochaminah, Sutji; Hasbi, Muh.
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 11 No. 4 (2024)
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This research intends to describe the application of the Realistic Mathematic Education (RME) approach to profit and loss material of the VII B grade at MTs Nurul Falah Palu. This type of classroom action research (PTK). Design used in this classroom action research was Arikunto’s that consisted of planning, action, observation, and reflection. The Subject of this research were 20 students of class VII B MTs Nurul Falah Palu. This research was conducted in two cycles. The results showed that in the final test cycle I there were 11 students who completed and 9 students did not complete with a percentage of classical learning completeness reaching 55%, while in cycle II there were 16 students completing and 4 students not completing with a classical learning completeness percentage reaching 80%. The observation results in cycle I showed that the activities of teachers and student groups were in the good category, while in the second cycle the activities of teachers and student groups were in the very good category. The results of this study indicate that the application of the Realistic Mathematic Education learning approach can improve student learning outcomes on the profit and loss material of class VII B grade at MTs Nurul Falah Palu through the following steps:1) understanding the contextual problems, in this stage the teacher presented contextual problems in LKPD and students discuss in their groups to understand the problems given by the teacher, 2) Explaining the problem, the teacher provides help if its needed in the form of questions that can direct students to solve problems 3) solving the problem, students in each group work together to solve the problems through following working steps of LKPD 4) comparing, and discussing the answer, each of group representative presents their answer in order from problem solving and the other member of group compare the answer they have to answer presented by the other group, 5) concluding, teacher guided students to conclude material they just learn. The props used are play money.
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL POLA BILANGAN DI KELAS VIIIC SMP NEGERI 3 BANAWA: Analysis Of Student’s Errors In Solving Number Pattern Problems In Class VIIIC Of SMP Negeri 3 Banawa Anggriani; Hasbi, Muh.; Hadjar, Ibnu
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 1 (2024)
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The study is a qualitative research that aims to describe the students' mistakes in solving number pattern problems in class VIII C SMP Negeri 3 Banawa. The subjects of this study were 2 students drawn from 15 grade VIII C students at SMP Negeri 3 Banawa for the 2022/2023 school year who had studied number pattern material. The selection subjects of this study took into consideration, namely: (1) two students made more mistakes than other students, (2) had different mistakes, (3) mistakes could represent mistakes made by other students, (4) students could communicate well, and (5) recommendations from mathematics teachers of SMP Negeri 3 Banawa. The data collection techniques used are assignments and interviews. The analysis in this study used the Newman stage. The results of this study show several errors experienced by students in solving number pattern problems, namely: (1) Transformation error, namely students are wrong in determining the formula in and do not know the formula to be used in solving the problem, (2) Process ability error, namely students do not change Un to U12 and Un to U15, and students are wrong in performing calculation operations, (3) Error writing the final answer, namely students do not know and do not write the final conclusion.
PERBEDAAN HASIL BELAJAR MATEMATIKA SISWA YANG DIAJAR DENGAN PEMBELAJARAN LURING DANPEMBELAJARAN DARING DI SMP NEGERI 1 PALU: Differences In Learning Outcomes Of Online Teaching Students And Offline TeachingStudents At Smp Negeri 1 Palu Putri, Risma Wati; Rizal, Muh.; Hasbi, Muh.
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 1 (2024)
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This study aims to obtain information related to whether there are differences in students' mathematics learning outcomes between offline and online learning at SMP Negeri 1 Palu. The research method used in this study is the comparative method. The population in this study were all grade VII students of SMP Negeri 1 Palu with a total of 352 students. The research sample was grade VII students who carried out offline and online learning, with different samples but had the same level of academic ability. The sampling technique in this study was Purposive Sampling. The researcher took 32 class A students and 32 class B students, so the number of samples taken was 64 people. The data collection technique in this study was by taking mid-semester test scores on the material Linear Equations and Inequalities of One Variable in the 2021/2022 Academic Year obtained by students during online learning and mid-semester test scores on Linear Equations and Inequalities of One Variable in the 2022/2023 Academic Year obtained by students during offline learning. On condition that the material taught is equivalent during offline and online learning and students have the same level of academic ability. The collected data is then processed using t-test statistical analysis. Based on the data analysis obtained: (1). The results of learning mathematics during online learning obtained an average value of 71.94; (2). The results of learning mathematics during offline learning obtained an average value of 58.56; (3). Sig. value. (2-tailed) 0.00 <0.05. This means that H0 is rejected and Ha is accepted. So the results of the study show that there is a difference in the results of learning mathematics of students taught with offline learning and online learning.
KAJIAN PENGGUNAAN MATEMATIKA PADA AKTIVITAS TUKANG KAYU DAN TUKANG BATU DALAM PROSES PEMBANGUNAN RUMAH: Study On The Use Of Mathematics In The Activities Of Carpenters And Masons Of House Construction Process Lainawa, Mohamad Ruslan; Hasbi, Muh.; Rizal, Muh.; Lefrida, Rita
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 1 (2024)
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This research aims to obtain a description of the use of mathematics in the activities of carpenters and masons in the process of building a house. The subjects of this research were two builders who were carrying out construction in the village of Tokala Atas. The two craftsmen chosen as research subjects consisted of a masons and a carpenter. The research method used was qualitative with a descriptive type of research carried out in the village of Tokala Atas. The data collection techniques used were observation and interviews. Observations were made while the builders were building the house. Interview techniques were used to explore the data that had been obtained when the observations were made. The results of the research show that carpenters and masons use mathematical concepts in building houses, namely the Pythagorean concept when forming foundation angles and measuring the sloping sides of roofs. The concept of alignment when measuring foundation bow plank strings, measuring brick laying benchmark strings and measuring frame heights. The concept of comparison is used when measuring into the foundation and when determining the distance between floor girders. The concept of flat construction is used when making sloping reinforcement frames, making piles and forming wooden joints. The concept of perpendicular lines is used when adjusting the straightness of poles, sills and roof posts. Arithmetic concepts are used when calculating zinc and teal requirements. The mathematical concepts contained in house buildings made by carpenters are roof shape: roof shape, rice wrapper and wall shape: betel stacking shape, plate stacking and lengthwise.
PROFIL PENYELESAIAN SOAL PADA MATERI LUAS PERMUKAAN KERUCUT OLEH SISWA KELAS IX SMP NEGERI 1 KASIMBAR: Profile for Solving HOTS Questions On The Cone Surface Area Material by Students of Class IX SMP Negeri 1 Kasimbar Miranda, Dini; Hasbi, Muh.; Lefrida, Rita
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 1 (2024)
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This study aims to profile the completion of HOTS questions on the conical surface area material by SMP Negeri 1 Kasimabar students based on differentiated cognitive levels. This type of research is qualitative research. The subjects of this study were 2 students of different genders taken from class IX SMP Negeri 1 Kasimbar. The research subjects were one student with high mathematics ability with female gender (LN), and one student with high mathematics ability with male gender (MS). The data collection techniques in this study were written tests and in-depth interviews. The test given to the research subjects was a HOTS problem test on cone surface area material at the cognitive level of analyzing (C4). The results of this study indicate that the profile of solving HOTS problems on the surface area of the cone by students with high mathematics ability LN at the cognitive level of analyzing is correct, because the subject can distinguish information, organize by creating a structure in systematic problem solving and attribute by making conclusions based on the information obtained very well. While the profile of HOTS problem solving of cone surface area by MS high mathematics ability students at the cognitive level of analyzing is good, because MS subjects are also able to distinguish information and organize by creating structures in systematic problem solving, it's just that at the stage of attributing MS subjects are still lacking, because at the stage of attributings
PROFIL PEMAHAMAN KONSEP SISWA KELAS VIII ASMP NEGERI 7 PALU PADA MATERI PERSAMAAN GARIS LURUS: Profile of Concept Understanding of Students in Grade VIII A at SMP Negeri 7 Palu on The Material of Straight Line Equations Mukarramah; Pathuddin; Hasbi, Muh.
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 1 (2024)
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Students' concept understanding needs to be profiled so that teachers can know the picture of students' understanding of mathematics concepts. This study aims to obtain a description or description of the concept understanding of students of class VIIIA SMP Negeri 7 Palu in solving straight line equations in terms of mathematical ability. This type of research is descriptive research with a qualitative approach. Data were collected through written assignments and interviews. The results of this study showed the concept understanding profile of students with high mathematics ability in restating the concept of straight line equation which is a linear equation that contains two variables, identifying examples that contain two variables and not examples that do not contain two variables, classifying objects according to certain properties in accordance with the concept.;The concept understanding of medium ability students in restating the concept of a straight line equation is a linear equation that contains two variables, identifying examples that contain two variables and not examples that do not contain two variables, classifying objects according to certain properties in accordance with the concept; The concept understanding profile of students with low mathematics ability in restating the concept of straight line equation does not restate according to the concept, namely equations containing variables, identifying examples and non-examples, classifying objects according to certain properties according to the concept.
ANALISIS KEMAMPUAN MENYELESAIKAN MASALAH DENGAN MENGGUNAKAN LANGKAH-LANGKAH POLYA PADA SISWA KELAS XI MAS-PPM NURUL FALAH PALU MATERI PROGRAM LINEAR DITINJAU DARI GAYA BELAJAR: Analysis Of The Ability To Solve Problems Using Polya Steps In MAS-MPM Class XI Students Nurul Fatah Palu Linear Programming Material In Terms Of Learning Style Lestari, Yunda; Nurhayadi; Hasbi, Muh.
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 2 (2024)
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Analysis of the ability to solve problems using Polya's steps on linear programming material in terms of learning styles is a description of students' ability to solve problems using Polya's steps on linear programming materials which are reviewed based on students' learning styles. The learning styles used according to DePorter and Hernacki are visual, auditory, and kinesthetic learning styles.This research is a descriptive qualitative research with the aim of knowing and describing students' ability to solve problems using Polya's steps in terms of visual, auditory, and kinesthetic learning styles. The subjects of this study were students of class XI MAS-PPM Nurul Falah Palu who were selected by one representative student each from the results of a learning style questionnaire that grouped students with visual, auditory and kinesthetic learning styles. . The results of data analysis show that, (1) In understanding the problem, students with visual, auditory and kinesthetic learning styles show relevant understanding by gathering information contained in the questions and can identify problems from the questions with their knowledge of the "statement" and "question" sentences, although with a different writing style. The difference is seen in students with kinesthetic learning styles.. (2) In planning problem solving, subjects with visual and auditory learning styles can plan strategically well to achieve the goals to be achieved in a problem and can choose relevant information from the problem. While subjects with kinesthetic learning styles are quite good in planning problem solving but in developing strategies they are still not suitable to be able to solve problems properly. (3) In carrying out problem solving plans, subjects with visual learning styles are very good at executing, carrying out plans and are able to organize and integrate problems with relevant previous knowledge, as well as auditory subjects even with different writing styles. Meanwhile, subjects with kinesthetic learning styles cannot solve them properly because they are unable to integrate problems with previous knowledge. (4) In re-examining, subjects with visual and auditory learning styles carry out re-examinations because they can monitor, check or detect end results and unexpected events. Meanwhile, subjects with kinesthetic learning styles did not re-examine such as visual and auditory subjects because they were not sure about the problem solving they were doing.
ANALISIS PROSES PEMBELAJARAN MATEMATIKA BERBASIS DARING MENGGUNAKAN APLIKASI GOOGLE CLASSROOM PADA MASA PANDEMI COVID-19 DI KELAS VIII ABU BAKAR SMP IT AL FAHMI PALU: Analysis Of The Online-Based Mathematics Learning Process Using The Google Classroom Aplication Durinf The Covid-19 Pandemic In Class VIII Abu Bakar SMP IT AL Fahmi Palu Qomaria, Esti; Hasbi, Muh.; Pathuddin
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 2 (2024)
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This research is a qualitative descriptive study aimed at: obtaining a description of the analysis of the online-based mathematics learning process using the Google Classroom application during the Covid-19 pandemic in class VIII Abu Bakar SMPIT Al Fahmi Palu. The data collection techniques used questionnaires, documentation and interviews. The subjects in this study were all class VIII students of Abu Bakar SMPIT Al Fahmi Palu who were registered in the 2019/2020 school year. The number of students is 15 people. The results showed that the Google Classroom application can help and make it easier for teachers and students to carry out distance learning, especially in submitting materials and assignments. Based on the results of the study, it can be concluded that online-based learning using the Google Classroom application has been proven to be effective during the SFH (Study from Home) period due to the Covid-19 pandemic.
PENERAPAN MODEL QUANTUM TEACHING UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI ATURAN PENCACAHAN DI KELAS XII MIA 1 SMA NEGERI 1 SIRENJA: Application Of The Quantum Teaching Model To Improve Student Learning Outcomes In Enumeration Rules Material In Class XII MIA 1 SMA Negeri 1 Sirenja Ramadhani, Lara Rahmi; Hasbi, Muh.; M, Bakri
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 12 No. 2 (2024)
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This study aims to obtain a description of the application of the Quantum Teaching model to improve student learning outcomes on enumeration rules in class XII MIA 1 SMA Negeri 1 Sirenja. This research is a Classroom Action Research with the design of Kemmis and Mc Taggrat. This research was conducted in two cycles totaling 32 students. In cycle I classical learning completeness was 55.17% while cycle II was 65.62%. The results showed that through the application of the Quantum Teaching model, student learning outcomes improved by following the phases of the Quantum Teaching model, namely (1)enrolling, researchers providing apperception and motivation through powerpoint and video shows (cycle II), (2)experiencing, students working on worksheets with their groups and playing them. music as a sign of starting worksheets, (3) labeling, students make conclusions from the worksheets with their groups, (4) demonstrating, the researcher directs the students to discuss the rules of enumeration, (5)reviewing, the students convey the essence of the material they have learned, (6)celebrating, the researcher plays the game and gives awards to the students.
PENERAPAN MODEL PEMBELAJARAN VAN HIELE PADA MATERI HUBUNGAN GARIS DAN SUDUT DI KELAS VII SMP MUHAMMADIYAH 1 PALU Fitriani, Fitriani; Hasbi, Muh.; Bakri, Bakri
Aksioma Vol. 9 No. 2 (2020): AKSIOMA : Jurnal Pendidikan Matematika FKIP Universitas Tadulako
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/aksioma.v9i2.518

Abstract

Abstract: The purpose of this study is to describe the application of the Van Hiele learning model that can improve student learning outcomes in the material relationship lines and angles in class VII Muhammadiyah Middle School 1 Palu. This type of research is classroom action research (CAR). The design of the study was based on the research design of Kemmis and Mc. Taggart consists of four components, namely (1) planning, (2) action, (3) observation, and (4) reflection. This research was conducted in two cycles. The research subjects were seventh grade students of Muhammadiyah Middle School 1 Palu in the 2017/2018 school year, totaling 25 students. Data collection techniques in this study were observation, tests, interviews, and field notes. The results showed that the application of the Van Hiele learning model could improve student learning outcomes by following the phases of Van Hiele's learning model, namely: (1) inquiry, (2) directed orientation, (3) description, (4) free orientation, and ( 5) integration. In the first cycle the percentage of classical learning completeness was 47.83% and in the second cycle the percentage of classical learning completeness increased to 86.96%. In addition, the results of observations of teacher activities in managing learning in the first cycle and second cycle are in the very good category. The results of observations of student activities in following the learning process in the first cycle are in the good category and the second cycle is in a very good category.
Co-Authors A Halim A. Octamaya Tenri Awaru Akhmad Affandi Akina Akina Alam, Hitman Alfisyahra, Alfisyahra Alim, Nur Ananda, Sinar Anggraini Anggraini Anggraini Anggriani Ardiansyah, Randy Baharuddin Baharuddin Baharuddin Paloloang Bakri Bakri Burhamzah, Muftihaturrahmah Cendana, Lili Darmiati Darmiati Dewi, Ni Gusti Ayu Kartia Dianra, Atmika Radifa Evie Awuy Fitriani Fitriani Fitriyani Bakri Gandung Sugita Ginanto, Dewa Gede Cahyo Hadi Machmud, Hadi Hamsiana, Hamsiana Handayani, Firma Hanusu, Cahyani Rahmadani Dj. Hasriadi, Hasriadi Henidarwati, Henidarwati I Nyoman Murdiana Ibni Hadjar Idris Parakkasi Imam Hanafi Indriyani Indriyani Istiqomah Jaeng, Maxinus Jusmawati Jusmawati, Jusmawati Juwita, Ana Hesty Kadong, Ekslesya Evangelin Karniman, Tegoeh S. Kusumawati, Tuti Alawia Lail, Renova Mi’rojul Lainawa, Mohamad Ruslan Lestari, Nur Ayu Enda Lisdawati Muda M, Bakri Madeali, M. Tawil Mais Ilsan, Mais Mardiana, Nanang Marinus B. Tandiayuk Miranda, Dini Mobonggi, Arten Muh. Rizal Muhamad, Samsiah mukarramah Muri, Nurhafiza Mustamin Idris Najamuddin Petta Solong Nasaru, Lince Nasir, Rahma Ni Made Puspawati Nizrah Nur Hidayah NurAfni NurAfni Nurfadila Nurfadila, Nurfadila Nurhayadi Nurul Inayah Nusi, Ireine G.C. Padang, Sery Londong Pathuddin PURWANTI PURWANTI Putri, Risma Wati Qomaria, Esti Rahmayanti, Farah Ramadhani, Lara Rahmi Rasyid, Rasmeidah Riana, Nurul Rita Lefrida Sanawati, Kambe Santika, Putu Saputri, Rifka Sudarman Bennu Sudarman Sudarman Sudirman Sukayasa Sutji Rochaminah Tenri, Andriani Wantu, Hasyim Mahmud Yunda Lestari, Yunda Yuyun Zulkifli