scholarly journals PENERAPAN SIKLUS ACTIVITIES, CLASS DISCUSSION, AND EXERCISE (ACE) PADA MATA KULIAH MATEMATIKA DISKRET

2020 ◽  
Vol 4 (1) ◽  
pp. 65
Author(s):  
Nurlaili Nurlaili

Mata kuliah matematika diskret pada struktur kurikulum Program Studi Rekayasa Perangkat Lunak (RPL) menjadi landasan untuk mempelajari mata kuliah yang lainnya. Penelitian ini bertujuan untuk m engimplementasikan model pembelajaran activities, class discussion, and exercise (ACE) dalam pembelajaran matematika diskret dengan sasaran peningkatan partisipasi aktif mahasiswa. Desain penelitian menggunakan pendekatan penelitian tindakan kelas dengan model Kemmis dan Mc. Taggart yang terdiri dari empat tahapan (perencanaan, pelaksanaan, observasi, dan refeleksi) dalam dua siklus. Penelitian dilaksanakan di Program Studi RPL Institut Teknologi Telkom Purwokerto dengan subjek penelitian yaitu mahasiswa kelas RPL A sebanyak 27 orang pada tahun akademik 2018/2019. Teknik pengumpulan data melalui observasi dan tes evaluasi pembelajaran. Berdasarkan hasil penelitian, penerapan siklus ACE memberikan peningkatan pada hasil pencapaian pembelajaran mahasiswa. Pencapaian aktivitas pembelajaran mahasiswa mengalami peningkatan dari 44,45% pada siklus 1 menjadi 75,94% pada siklus 2. Selain itu juga terjadi peningkatan hasil belajar mahasiswa dilihat dari rata-rata klasikal siklus 1  yaitu 55,8 dan siklus 2 yaitu 72,7. Hal ini menggambarkan bahwa penerapan siklus ACE dalam pembelajaran matematika diskret dapat meningkatkan capaian pembelajaran mata kuliah di kelas RPL A.ABSTRACTThe discrete mathematics subject in the curriculum of the Rekayasa Perangkat Lunak (RPL) Departemen is the fundamental subjects for the freshman, so it has to bring in an attractive approach of  learning process. The aim of this study is to implement the activities, class discussion, and exercise (ACE) cycle for the discrete mathematics learning. This implementation is designed to construct student participation in the class. The research design uses the Kemmis and Taggart classroom action research approach including two cycles that each cycle is consists of four stages (planning, implementation, observation, and reflection). The research was conducted in the RPL Departement of the Institut Teknologi Telkom Purwokerto with 27 RPL A class students in the academic year 2018/2019 as a research subject. The techniques of data collection use class observations and tests. Based on the results, the ACE cycle implementation brings an increase in student learning achievement. The achievement of student learning activities has increased from 44.45% in cycle 1 to 75.94% in cycle 2. In addition, there was also an increase in student learning outcomes seen in the class score. The class score in the cycle 1 was 55.8 and in the cycle 2 was 72.7. These results demonstrate that the ACE cycle implementation in the learning of discrete mathematics can improve the learning outcome in class RPL A  

2020 ◽  
Vol 2 (2) ◽  
pp. 64-72
Author(s):  
Yetri Ningsih

This research conducted caused by students' score at class X MIPA 4 very low in the vector material. The avarage of score of the daily test obtained by students was 60,5 and it had not yet reached mastery learning. One of the efforts to improve learning outcomes was to use powerpoint as a learning media. The purpose of this study was to determine the increase in activity and mathematics learning outcomes on vector material in learning using PowerPoint.This research design used the classroom action research. The research subjects were 36 students of class X MIPA 4 SMA Negeri 1 Lubuklinggau in the 2019/2020 academic year. Data collected by using tests and observations.The test used to obtain student learning outcomes in each cycle, while observation used to determine the learning process in each cycle. Data were analyzed using descriptive statistics. The results showed that the average score of student learning outcomes in the first cycle was 62.2 and 77.3 in the second cycle. The percentage of student learning completeness in the first cycle was 52.8%, in the second cycle it was 80.6%. The percentage of improvement in student learning outcomes after being given action was 15.29%. So it can be concluded that learning mathematics by using powerpoint media can improve student learning outcomes in class X MIPA 4 SMA Negeri 1 Lubuklinggau in the 2019/2020 academic year.


Author(s):  
Anisa Mardiyani ◽  
Yusuf Suryana ◽  
Winarti Dwi Febriani

<p><em>The problem in this study was the low student learning outcomes in mathematics learning the subject of multiplication of mixed fractions in class V. The purpose of this study was to see an increase in student learning outcomes in learning mixed fraction multiplication using the TGT learning model in class V SDN 2 Cigembor, Ciamis District, Regency. Ciamis. The population in the study were 30 grade students of SDN 2 Cigembor. The method used in this research is Classroom Action Research Methods (PTK) according to Kemmis and Mc. Taggart which consists of four stages: planning, implementing, observing, reflecting. This research was conducted in two cycles. The instruments used in this study were evaluation instruments, teacher performance instruments, and student activity instruments. Based on the results of the evaluation test data from cycle I to cycle II, it shows that in the first cycle the average student learning outcomes were 74.40 and learning completeness was 57%, while in the second cycle the average student learning outcomes were 79.83 and completeness learn by 87%. Based on the results of the research, it can be concluded that the use of the TGT learning model can improve student learning outcomes in the multiplication of mixed fractions in class V SDN 2 Cigembor, Ciamis District, Ciamis Regency, Academic Year 2019/2020.</em></p>


AL-TA LIM ◽  
2017 ◽  
Vol 24 (2) ◽  
pp. 165-173
Author(s):  
Darul Ilmi

Learning without students’ center tends to create less passionate students in following the lecture. They tend to ignore their lecturer. They have less attention, and try to create ineffective conditions, therefore, the learning atmosphere will become less effective to achieve the intended goals.  The purpose of the research is to determine the process of learning, the implementation of High Touch approach, and factors that influence its implementation. Classroom action research approach was used at  department of mathematics which involve students who enroll at academic year 2016/2017 IAIN Bukittinggi. The research was done in two cycles in which one cycle conducted three meetings. The instruments used were observation, essay questions, and tasks given to students. The results show that there is an improvement in students’ participation and activeness in learning when their lecturer builds learning experience through reinforcement, affection, guide, directive action, and good modeling by student–center andself-learning activities, and independent learning skill orientations showed in cycle I and II. It implies that implementing high touch may lead students to be more active, creative, and fun in learning.


2019 ◽  
Vol 4 (2) ◽  
pp. 139-150
Author(s):  
Fitria Agustrianai

The purpose of this study was to describe how the process of using learning using Hot Potatoes Algebra Operations material for class VII students at Karangduren AL HIDAYAH Middle School. Then to find out the increase in the activity of students in algebraic surgery material by using Hot Potatoes media on class VII students at Karangduren AL HIDAYAH Middle School and to find out the increase in learning outcomes of algebraic surgery materials by using Hot Potatoes media in class VII students at AL HIDAYAH Middle School in 2018 / 2019. The type of this research is Classroom Action Research (CAR) using 2 cycles. Based on the results obtained from the percentage of student learning activities in learning cycle I was 82.81% with good categories and the second cycle was 89.06% with good categories. This shows an increase in student activity as much as 6.25%. The completeness of student learning outcomes in the prerequisite material obtained from the pre-cycle pretest was 66.66%. While the completeness of the results of the students in the first cycle reached 70.37% and experienced an increase in learning cycle II as much as 22.13% which obtained a percentage of 92.5% with a good category and has achieved classical completeness. However, in the second cycle, researchers conducted remedial so as to achieve 100% classical completeness. Keywords: Hot Potatoes, learning activities, learning outcomes  


Eksponen ◽  
2019 ◽  
Vol 9 (2) ◽  
pp. 35-43
Author(s):  
Yenniati Yenniati

This study aims to improve economic learning activities and outcomes using the Jigsaw learning model on international economic cooperation material for class XII IPS 3 students of SMA Negeri 3 Kotabumi in the 2018-2019 academic year. This research is a classroom action research, which was conducted to students of class XII IPS 3 of SMAN 3 kotabumi in the 2018-2019 academic year. In this study tested the use of Jigsaw learning models on international economic cooperation material to determine its effect on student learning outcomes. The study was divided into 2 cycles, namely for the material of cooperation between countries in the economic field and the multilateral economic cooperation body. Data collection techniques with cognitive tests and student attitude questionnaires obtained from each cycle, the results were analyzed whether there was an increase in each cycle. The results of this study indicate that, the use of Jigsaw learning models on international economic cooperation material can improve student learning outcomes in class XII IPS 3. Student learning outcomes have increased by 58% from cycle I to cycle II, while student activity based on questionnaires has increased in cycle II where students, more disciplined, cooperative, polite and tolerant in learning. Thus the use of Jigsaw learning models in the material of international economic cooperation can improve the economic learning outcomes of students of class XII IPS 3 at SMAN 3 Kotabumi in the academic year 2018-2019.


2020 ◽  
Vol 4 (1) ◽  
pp. 16-20
Author(s):  
Sastra Wijaya

APPLICATION OF THE ROLE TO PLAY LEARNING MODEL TO IMPROVE RESULTS LEARN IN LESSONS SOCIAL SCIENCESApplication of Role Play Learning Model to Improve Learning Outcomes in Social Science Learning (This Study with Classroom Action Research Approach for Class IV Students of State Elementary School 1 Walantaka Walantaka District Serang City 2017/2018 Academic Year). This research is a Classroom Action Research (CAR). From the results of observations of the cycle I data on student learning outcomes in learning, teachers only get a score of 61.3. Students have started to be active, this is evidenced by the results of student observations that have reached 61.3. Then from the results of student learning in the first cycle of Meeting 1 obtained data, student learning completeness only reached 45.83 with an average value of 54.17. From the data of student learning outcomes in the first cycle of meeting 2 results of learning observation, the teacher gets a score of 74.9. students have started active, this is evidenced by the results of student observations that have reached 74.9. Then from the results of student learning in the first cycle of Meeting 2 obtained data, student learning completeness only reached 70.83 with an average value of 67.35. From the data of student learning outcomes in cycle II learning observation results, the teacher gets a score of 86.4., Students have begun to be active, this is evidenced by the results of student observations that have reached 88.89 Then from student learning outcomes in cycle II obtained data, student learning completeness reaches 100% with an average value of 77.39. Based on the above data it is concluded that the application of role playing learning models can improve learning outcomes in social studies lessons at SD Negeri 1 Walantaka, Walantaka District, Serang City in 2017/2018.


2017 ◽  
Vol 1 (2) ◽  
Author(s):  
Effendi M.

This study aims to describe the improvement of teachers' teaching ability, student learning activities, and student learning outcomes in the subjects of English at MTs Negeri Model Sorong. Subjects of this study are English teachers and the eighth grade students of MTs Negeri Model Sorong in Academic Year 2015/2016. This research is a Lesson Study-based School Action Research using a qualitative approach. Data are collected through observation, documentation, and test. The findings are that the application of Lesson Study provides a positive impact on upgrading teachers' professional skills at MTs Negeri Model Sorong. This improvement has an important impact on student motivation and learning outcomes in the English subject.Keywords: Lesson study, teaching ability, learning activities, learning outcome, English


Author(s):  
Nistri Eliza

Seeing how big the role of mathematics in human life, even the future of a nation, then as a teacher in elementary schools who teach the basics of mathematics feel called to always try to improve learning and learning outcomes of mathematics. Reality in the field shows that mathematics learning outcomes are always at lower levels compared to other subjects. This can be seen from the results of daily mathematical tests on the basic competencies of calculating the building area of many facets only reaching an average of 67.9 or 54.5% of students achieving a value of 70. This study aims to prove and know the Concrete Media and the STAD Model can improve student learning outcomes in class VI-A. The subjects of this study were grade VI-A students of SD Negeri 62 / III Mukai Mudik in the 2017/2018 Academic Year. The number of research subjects was 22 students consisting of 14 male students and 8 female students. The study was carried out from 18 September to 16 October 2017. The research took place in class VI-A of SDN 62 / III Mukai Mudik, Siulak Mukai District, Kerinci Regency. While the research time is held in the first semester of the 2017/2018 academic year. Data were collected using student observation sheets, final cycle assessment / test sheets, and teacher activity questionnaires. Data collection time is at each end of learning in each cycle. The results of data analysis and discussion in this study can show some progress achieved during learning. So it can be concluded that learning using concrete media through the STAD model of student learning outcomes has increased, namely the first cycle achieving an average grade of 69.5, increasing in the second cycle reaching an average grade of 76.8. The completeness of the first cycle class is 72.7% and then increases in the second cycle reaching 83.6%.Keywords: extensive learning outcomes, constructive media and STAD


Author(s):  
Septi Dariyatul Aini ◽  
Sri Irawati

This research aims to determine the increase in student learning activities and outcomes after being taught by using the quick on the draw learning strategy in the interpolation material. This type of research is classroom action research with a qualitative approach. This research was conducted at Madura University and those who were the subjects of the study were fourth semester students of 2017/2018 academic year mathematics education. Data collection techniques used are observation and test methods. From the data analysis it can be concluded that: (1) student activity has increased from 3.20 (good category) in the first cycle to 3.76 (excellent category) in the second cycle, (2) student learning outcomes have increased from 42.86 in the first cycle then increased to 85.71% in the second cycle. From the results of this study it can be concluded that the application of quick on the draw learning strategies can improve student learning activities and outcomes in interpolation material.


KadikmA ◽  
2021 ◽  
Vol 12 (1) ◽  
pp. 14
Author(s):  
Binti Munawaroh

The research is about classroom action research in class XI MIPA 2 SMA Negeri 3 Bondowoso in the 2019/2020 school year. Data collection methods in this research are observation, documentation, and tests. The data obtained are student interest in learning, teacher activities and student learning activities during the learning process and learning outcomes in cycle I and cycle II. Student learning activity data obtained from observations. Student learning activities were analyzed descriptively. While the completeness of students' mathematics learning outcomes was obtained from the postest results. Classical student learning activities have increased in each activity indicator observed from cycle I to cycle II. This can be seen from students who do activity indicators, the percentage increases from cycle I and cycle II, from 73% to 93%. The increase in completeness of student learning outcomes occurred in each cycle, namely 31.5% in cycle I to 89.6% in cycle II. Based on the results above, it shows that the Reciprocal Teaching Strategy with Audiovisual Media can be used as an alternative to learning that can make students more active and can understand mathematical concepts in order to improve learning activities and student learning outcomes.


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