scholarly journals IMPLEMENTASI PEMBELAJARAN KONSTRUKTIF UNTUK MENINGKATKAN KEMANDIRIAN DAN PRESTASI MAHASISWA PADA MATA KULIAH MATEMATIKA EKONOMI

2014 ◽  
Vol 6 (1) ◽  
Author(s):  
Andian Ari Istiningrum

The aims of this research is to desribe the implementation of constructive learning in Mathematics for Economic course and to gain knowledge about the result of this learning in improving students’ independence and performance. This is a class action research. The Subject of this research is all students following Mathematics for Economics course in Accounting Study Program. The total number of this subject is 49 people. To collect data, researcher uses observation, interviews, questionnaires, assignment and examination, and daily note. The data is analyzed by descriptive analysis. Based on data analysis, the percentation of students who are less independence before they study in class has been 47,17 %. It increases to 44,09 % in first cycle and 41,36 % in second cycle. However, there is an increase in the level of students’ independence because the percentage of students including in the level of less indepence and not indepence decreases significantly and those including in the level of indepence and very independence rises regularly. Therefore, it can be concluded that constructive learning can improve the students’ independence in studying mathematics for economics. It also can be shown in the result of students’ performance. Students’ performance measured by assignments and examinations also increases significantly since there isa tendency that more indepence may result in more performance.

2019 ◽  
Vol 10 (2) ◽  
pp. 188
Author(s):  
Tri Yuriana ◽  
Suwardi Suwardi

The research aims to find out the improvement of students achievement in the subject of Mathematics on the aspect of multiplication by using the teaching aid of Napier Bones. This research is conducted on the frame of class action research upon two cycles. The context of the research is at Islamic Elementary School (MI) Ma’arif Dukuh, Salatiga.  The population covers 21 of fourth grade students. The method of data population includes documentation, observation, and test. Meanwhile, the data analysis uses percentage formula. This research find out that the teaching aid of Napier Bones improve students achievement on the subject of Mathematics upon the research subjects. The significant of the result can be overviewed from the 85.71% of students that have achieved the standard of minimum completeness. It means that the teaching aid of Napier Bones is significantly proven to improve learning achievement on the aspect of multiplication.


2021 ◽  
Vol 2 (1) ◽  
pp. 15-20
Author(s):  
Saktia Alifa ◽  
Imaniar Purbasari ◽  
Ristiyani Ristiyani

This research aims to describe the enhancement of elementary school students ' ability to identify cultural diversity, as well as describe the improvement of basic skills teaching teachers through the application of Waraga media.The research method used is a class action research conducted as many as 2 cycles. Each cycle is implemented during 2 meetings. Cycles consist of planning, acting, observing, and reflecting. The subject of the study was 28 graders of SD Negeri 2 Pecangaan Wetan in Lesson 2019/2020. The technique of data collection during the implementation of class action research using test techniques in the form of evaluation test to know the improvement of students ' ability to identify cultural diversity, and nontest technique in the form of observation of teacher teaching basic skills using observation sheet consisting of 8 observed aspects. Data analysis used is quantitative and qualitative data analysis. The results showed that with the use of the media waraga in learning occurs increase the ability of students in identifying cultural diversity in elementary schools. Proven from the increasing percentage of the classical dictancy. Cycle I gained a percentage of 68% and cycle II gained 86%. The results also showed improved teacher teaching basic skills, proven from observations that gained a score percentage of 77.3% on the I cycle and increased to 85% in cycle II.


Teknodika ◽  
2021 ◽  
Vol 19 (1) ◽  
pp. 82
Author(s):  
Nurul Kustiyati ◽  
Dewi Nur Cahyaningsih

<em><span lang="EN-GB">This study was aimed to enhance the learning innovation during pandemic so that it could still increse the activeness of learning mathematic even though the teacher and the student rarely face to face. The design of this study was classroom action research with four stages, as follows: planning, acting, observing, and reflecting. These stages was done in two cycles since the percentage of students’ activeness in the second cycle has achieved the predetermined succes indicator which was &gt;80%. Each cycle focused on the rule of sine and cosine materials. This study was done in Al Azhar Syifa Budi Solo Senior High School. In this study, the researcher acted as the subject of the class action, while the students of X MIPA Tahfidz as the subject of the class action recipient. The data analysis was done in descriptive way. Based on the observation before the action done, the percentage of students’ activeness was 45,8%. In the first cycle, the percentage improved 17% which was 62,8%. In the second cycle, the percentage improve again to 83,34% (has achieved the succes indicators). According to the result of this study, it can be concluded the implementation of blended learning by using google application can improve the students’ activeness in mathematic learning during pandemic  </span></em>


2018 ◽  
Vol 2 (3) ◽  
pp. 290
Author(s):  
Yusrumaida .

This study aims at improving students’ writing competency in class VIII SMP Negeri 2 Singaraja through the use of mind mapping technique. It is a classroom action research with two cycles, involving planning, implementation, observation or evaluation, and reflection. The subject of this study was 37 students involving 14 boys and 23 girls in class VIII SMP Negeri 2 Singaraja. The data were analyzed by using statistic descriptive analysis. The result of the analysis showed that the mean score of students’ writing competency in cycle I was 65 and the mean score in cycle II was 80. It indicated that the writing competency achievement from cycle I to cycle II improved 15 points. Based on the data analysis and the discussion, it can be concluded that students’ writing competency improves through the use of mind mapping technique in class VIII-5 SMP Negeri 2 Singaraja. It is also suggested for the English teachers to implement mind mapping technique to improve students’ writing competency.


Author(s):  
Emmalia Marta Hapsari ◽  
I Made Seken ◽  
Wuri Astuti

Abstract: The observations on group B2 in Al-Husna Buring Malang Kindergarten showed that children's fine motor skills had not developed optimally. Children have not been able to move their hands and eye coordination carefully. 12 and 16 children of fine motor skills have not developed well in mosaic activities with free tearing techniques. Mosaic activities using grain ingredients are expected to develop children's fine motor skills. Mosaic activities using grain materials are done by applying glue using a brush on the drawing pattern then the child is asked to squeeze using two fingers (thumb and index finger) after that, sticking the seeds according to the instructions given. When squeezing and pasting the seeds, children can coordinate their eyes and hands and be skilled at using the fingers. This study uses a class action research design (PTK). The data analysis technique used in this study is descriptive qualitative and quantitative. The study was conducted in two cycles, one cycle carried out 2 meetings. The subject of this study was the B2 group TK Al-Husna Buring. Based on the results of observations of an increase in the results of this study indicate that there was an increase in fine motor skills ranging from pre-action, cycle I to cycle II. The results of observing the fine motor skills of children in pre-action were 25 percent increased to 31.25 percent in cycle I. The fine motor skills of children increased again in the second cycle very well, reaching 81.25 percent or increasing by 50 percent from cycle I. Researchers provide advice for teachers to improve fine motor skills through various activities that attract and motivate children to develop their fine motor skills optimally. Abstrak: Hasil pengamatan pada kelompok B2 di TK Al-Husna Buring Malang menunjukkan bahwa keterampilan motorik halus anak belum berkembang dengan optimal. Anak belum mampu menggerakkan tangan dan koordinasi mata dengan cermat. 12 dan 16 anak keterampilan motorik halusnya belum berkembang dengan baik pada kegiatan mozaik dengan teknik merobek bebas. Kegiatan mozaik menggunakan bahan biji-bijian diharapkan dapat mengembangkan keterampilan motorik halus anak. Kegiatan mozaik menggunakan bahan biji-bijian dilakukan dengan mengoles lem menggunakan kuas pada pola gambar kemudian anak diminta untuk menjimpit menggunakan dua jari (ibu jari dan jari telunjuk) setelah itu, menempelkan biji-bijian sesuai instruksi yang diberikan. Pada saat menjimpit dan menempelkan biji-bijian anak dapat mengkoordinasi mata dan tangan serta terampil menggunakan jari-jari. Penelitian ini menggunakan rancangan penelitian tindakan kelas (PTK). Teknik analisis data yang digunakan pada penelitian ini adalah deskriptif kualitatif dan kuantitatif. Penelitian dilakukan sebanyak dua siklus, satu siklus dilaksanakan 2 pertemuan. Subjek penelitian ini adalah anak kelompok B2 TK Al-Husna Buring. Berdasarkan hasil pengamatan terjadi peningkatan Hasil dari penelitian ini menunjukkan bahwa terjadi peningkatan keterampilan motorik halus mulai dari pra tindakan, siklus I sampai siklus II. Hasil pengamatan keterampilan motorik halus anak pada pra tindakan adalah 25 persen meningkat menjadi 31,25 persen pada siklus I. Keterampilan motorik halus anak kembali meningkat pada siklus II dengan sangat baik yaitu mencapai 81,25 persen atau meningkat sebanyak 50 persen dari siklus I. Peneliti memberikan saran bagi guru untuk meningkatkan motorik halus melalui berbagai kegiatan yang menarik dan memotivasi anak dalam mengembangkan keterampilan motorik halusnya secara optimal.


2020 ◽  
Vol 1 (1) ◽  
pp. 33-40
Author(s):  
Ade Evi Fatimah

The purpose of this study is to improve the mathematical problem-solving ability of students in class VII-1 MTs Islamiyah Medan through the STAD type cooperative learning model. This research is a Class Action Research (CAR). The subjects of this study were 40 students of grade VII-1 MTs Islamiyah Medan. The object in this study is to improve students' mathematical problem-solving abilities through the STAD Type Cooperative learning model on the subject of rectangular flat shapes. This research instrument uses tests of mathematical problem-solving abilities, observation, and interviews. Based on the preliminary results of the interviews conducted with the mathematics teacher, it was obtained that the mathematical problem-solving ability of students in class VII-1 MTs Islamiyah Medan was still not optimal. From the data obtained only 17.5% of students met the mathematical problem-solving ability criteria. This research was conducted in two cycles by providing treatment using STAD learning. Based on the results of data analysis students' mathematical problem-solving abilities in the first cycle obtained that 70% of students meet the criteria. But because it has not reached 85% completeness then continued with the second cycle. In the second cycle, 90% of students who met the criteria of mathematical problem-solving ability were obtained. The conclusion of this study is an increase in students' mathematical problem-solving abilities from cycle I to cycle II.


Author(s):  
Dea Mustika ◽  
Febrina Dafit

This research aims to investigate the students' understanding of the values of national character in the subject of character education in elementary school. This research used a descriptive quantitative approach. This research was conducted at the PGSD study program, FKIP, Riau Islamic University. The population of this research included 128 sstudents of class 2017. 56 students were taken as research samples using proportional simple random techniques for an error rate of 10%. The method of data analysis uses descriptive analysis by describing the opinions of respondents based on the answers of the questionnaire instruments tested. The results of the study indicate that PGSD students' understanding of national character values is good. This is indicated by the overall end result for eighteen national character values is 82% in the good category.


2019 ◽  
Vol 2 (2) ◽  
pp. 61-74
Author(s):  
Sri Martini

This study aims to improve the result study of sains through CTL. This research is a Classroom Action Research. The subject of the research is the 3th grade student at Ngabenrejo 3 Elementery School. The research instruments are observation sheets, pretest and postest. Data analysis was done by descriptive statistc technique by determining mean, median, mode, lowest score, highest score, and completeness of study individually or classically presented in percentage form. The result of this research shows that CTL can increase the result study of sains of the 3th grade student. This can be seen from the increase of the pra cycle stage which shows the result study of sains of the students by 40, 09 % with the average score is 57, 04 has increase in the first cycle of 68, 18 % with the average score is 70 and the second cycle there is also a significant increase of 95, 45 % with the average score is 85, 68. This means that the implementation of class action research is successful. Based on the result of the research, the implications that can be given, among others, is this study provides an overview of the improvement of the result study of student after applying the CTL. This learning provides students the opportunity to learn independently and improve their creativity


2020 ◽  
Vol 10 (1) ◽  
pp. 86
Author(s):  
Mujiem Mujiem

This research is a classroom action research that aims to improve the ability of teachers to apply the problem centered learning model of learning in the Elementary School 187/ X Bangun Karya, Academic Year 2019/2020. The subject of this study was a teacher at 187 / X Bangun Karya Elementary School, Rantau Rasau District, Tanjung Jabung Timur District, Jambi Province. This class action research was carried out in two cycles, each cycle consisting of two meetings. The results of the evaluation are converted into a recapitulation table of the results of cycle I. The conversion results state that the research has not yet reached the target, it needs to be continued with cycle II. The results of observers in the implementation phase of the second cycle showed that all parts of the learning activities were going well, so that there were no more parts of the learning activities that needed to be improved. While the results of the second cycle are converted with the results of the recapitulation table states that the study has reached the target limit of completeness criteria in the first cycle that is equal to 50% and an average of 68.7 in the initial conditions of improvement in the second cycle completeness criteria to be 100% and the average namely 91.7 states that the Focus Group Discission can improve the ability of teachers to apply the Problem Centered Learning learning model in learning in 187 / X Public Elementary School Build Work Year 2019/2020.


Author(s):  
Danang Prastyo ◽  
Rarasaning Satianingsih ◽  
Ida Sulistyawati ◽  
Arif Mahya Fanny

Professional teachers can be seen from the ability of teachers to produce quality Classroom Action Research (CAR). If seen not all teachers are able to produce research in accordance with CAR standards. Through Community Service Program, Unipa Surabaya PGSD Study Program with the theme of Classroom Action Research Writing (CAR) for Elementary School Teachers in Gayungan II Elementary School in Surabaya is expected to help teachers in producing quality CAR. From the results of the training that has been carried out, it seems that the enthusiasm of the SDN Gayungan 2 Surabaya teacher in following the CAR was very good. The majority of participants felt they needed to get CAR training. Participants feel the benefits after receiving CAR training.


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