scholarly journals UPAYA PENINGKATAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA MELALUI PEMBELAJARAN CONTEXTUAL TEACHING AND LEARNING (CTL) PADA MATERI PELUANG KELAS XI SMA NEGERI 21 MEDAN

2020 ◽  
Vol 1 (1) ◽  
pp. 9-17
Author(s):  
Indryani Indryani ◽  
Suwanto Suwanto

Jenis penelitian ini adalah penelitian tindakan kelas (classroom action research), dengan bertujuan melihat kemampuan pemecahan masalah matematika siswa dan hasil belajar matematika siswa dengan penerapan model pembelajaran Contextual Teaching and Learning (CTL) di kelas XI IPA -1 SMA Negeri 21 Medan serta subjek penelitian berjumlah siswa 35 orang. Pada awal penelitian dilakukan observasi dahulu untuk mengetahui kelemahan-kelamahan siswa dan masalah-masalah yang dihadapi pada saat KBM berlangsung. Selain data kemampuan pemecahan masalah matematika yang dianalisis, aktivitas belajar siswa juga di analisis dan diperoleh pengamatan pada siklus I; menulis/membaca (35,67%), mengerjakan LKS (23,33%), bertanya kepada sesama teman (22%), bertanya guru (12,33%), dan aktivitas yang tidak relevan dengan kegiatan belajar mengajar (6,67%). Pada siklus II diperoleh menulis/membaca (28,3%), mengerjakan LKS (28%), bertanya kepada sesama teman (24%), bertanya guru (18,7%), dan aktivitas yang tidak relevan dengan kegiatan belajar mengajar (1%). Hasil untuk ketuntasn klasikal diperoleh Pada siklus I sebesar 62,9%, namun pada siklus II sebesar 85,7%.

2017 ◽  
Vol 1 (1) ◽  
pp. 54
Author(s):  
Muslainy Muslainy

This study is a class action (class action reseach). Based on test results daily writing on students' class XII IPA 4 SMAN 9 Pekanbaru encountered symptoms as follows: only 11 students or 30,55% of the 36 students who have the ability to write a developing Paragraph of explanation textdalam good English so it has reached KKM predetermined is 85. A total of 25 students or 69,4% of the 36 students had difficulty in writing textsehingga developing paragraph of explanation they have not been able to achieve a predetermined KKM. Students find it quickly bored with the lessons presented, it can be seen from their activities are often played or talked with friends when subjects exercised. This study was conducted in two cycles, the data is described is writing developing paragraph of explanation text, ie before the action on the first cycle, the second cycle, each cycle is done in one meeting. This classroom action research in order to work well without barriers obstructing the smooth running of the study, researchers compiled stages traversed in action research, namely: (1) planning/ preparatory actions; (2) Implementation of the action; (3) observation; and (4) reflection. Based on the results of the discussion and analysis as presented in chapter VII can be concluded that the application of the approach contextual teaching and learning (CTL) can improve the ability to write a text explanation developing paragraph of english in english class students of class XII IPA 4 SMAN 9 Pekanbaru. Based on the survey results revealed that developing writing skills of explanation text paragraph british student before action classical gained an average of 64,40 in the first cycle of classical gained an average of 72,50, the second cycle obtain the average classical 90,20.


2018 ◽  
Vol 7 (2) ◽  
pp. 241
Author(s):  
Arisah Arisah

This research was motivated by the low learning outcomes of Indonesian students at grade 012 SD Negeri Pangkalan Baru, withan average grade of 59.25. This research is a classroom action research (CAR). Aiming to improve the learning outcomes ofIndonesian students of class I SD Negeri 012 Pangkalan Baru. The subjects of this study were class I students of SD Negeri 012Pangkalan Baru, which amounted to 40 heterogeneous people. The data used in this study is data about the results of learningIndonesian. This study presents learning outcomes obtained from odd semester grades. The learning outcomes that occur frombefore the CAR is held with an average of 65.5 in the less category, while after the classroom action research in cycle I with anaverage of 65.5 with sufficient categories and in cycle II with an average of 71 in the good category. So the increase between thebasic score of the first cycle is 10.54% while the basic score of the second cycle is 19.83%. The results of this study prove thatthe application of the contextual teaching and learning model (CTL) can improve the learning outcomes of Indonesian studentsin class I SD Negeri 012 Pangkalan Baru.


2020 ◽  
Vol 3 (1) ◽  
pp. 1
Author(s):  
Fedrik Sentosa ◽  
Gustimal Witri ◽  
Eddy Noviana

This study was based on the low learning outcomes of social studies in fourth-grade students at SDN 167 Pekanbaru. Of the 20 students, only 9 students (45%) achieved minimum completeness, while the average student learning outcomes were 60.24. To overcome this learning problem, classroom action research is carried out by applying the contextual teaching and learning (CTL) approach. The purpose of this study is to improve social studies learning outcomes by applying the CTL approach. This research is a classroom action research conducted in the fourth grade SDN 167 Pekanbaru with a total of 20 students. This research was conducted in two cycles, the data collection techniques used were observation and written tests. The analysis technique used is a descriptive analysis of data on teacher and student activities and social studies learning outcomes. The results of the study state that the application of the CTL approach can improve the activities of teachers and students as well as social studies learning outcomes. This is evidenced by (1) teacher activities in the first cycle of the first meeting amounted to 50.00%, in the first cycle of the second meeting was 64.28%, in the second cycle the first meeting was 78.57% and in the second cycle II was 92.86%; (2) the activities of students in the first cycle of the first meeting were 57.14%, in the first cycle of the second meeting it was 67.85%. In the second cycle, the meeting I was 75.00% and in the second meeting cycle II was 89.28%; and (3) student learning outcomes have increased in the pre-cycle number of students who completed 9 students, in the first cycle became 12 students, in the second cycle became 17 students. The increase in the average learning outcomes from the basic score is 60.25 to 68.25 in the first cycle and 78.50 in the second cycle. Based on the results of this study, the application of the contextual teaching and learning (CTL) approach can improve learning outcomes in social studies subjects in grade IV SDN 167 Pekanbaru.


2019 ◽  
Vol 1 (2) ◽  
pp. 28-41
Author(s):  
HOTDIANA BUATON

This research is a Classroom Action Research (PTK) which aims to know theimplementation of learning and improve student learning outcomes by using theContextual Teaching and Learning (CTL) learning model in the subjects of NaturalSciences (IPA) with light matter and its properties in Class V SD Santo Catholic SantoIgnatius MedanLesson 2016-2017.Subjects in this study were the students of grade VSD Santo Catholic. Ignatius Medan Lessons Year 2016-2017 which amounted to 40people, consisting of 20 female students and 18 male students. The object of thisresearch is Classroom Action Research (PTK) by applying two cycles that are Cycle Iand Cycle II which includes planning, implementation, observation, and reflection. Theresults of this study indicate an increase in student learning outcomes in the subjects ofNatural Science (IPA) light material and the nature of class V SD Santo Catholic SantoIgnatius Medan. This is evident from the results of research conducted on the pretest ofstudents who got the complete value of 4 people or 10% while 36 students who did notcomplete or 90%. Then continued the research on the first cycle of students who got thecomplete value of 18 students or 45% while the students who did not complete as manyas 22 students or 55%, then there is an increase in the first cycle compared to thepreteSanto However, it has not met the completeness category that has been specified.Then proceeded on the second cycle of students who got a total score of 34 students or85% while students who are not complete as many as 6 students or 15%, then there is anincrease in cycle II compared to cycle I and has fulfilled the specified completeness.Furthermore, teacher activity on observation cycle I get an average of 58% and in cycleII has increased to 90%. While the activity of students on the learning process obtainedan average of 58% and in cycle II has increased to 81, 3%. Thus, it is concluded that byusing Contextual Teaching and Learning (CTL) learning model on Natural Sciencesubject (IPA) light material and its properties in class V SD Santo Ignatius Medan canimprove student learning outcomes. Therefore it is suggested for subsequent learning touse problem-based learning strategies so that student learning outcomes can increase.


2016 ◽  
Vol 4 (2) ◽  
pp. 122
Author(s):  
Novi Mayasari

<em>This research is a Classroom Action Research (CAR) which is meant to understand whether or not the implementation of CTL Model can improve student’s interest and participation in learning of First year students of Calculus 1 class in their first semester of IKIP PGRI Bojonegoro in academic year of 2015/2016. The result shows that the application of CTL model can improve student’s interest and participation in learning of first year students in Calculus 1class in IKIP PGRI Bojonegoro in academic year of 2015/2016.</em>


2019 ◽  
Vol 26 (2) ◽  
pp. 31
Author(s):  
LA MBUNI

Penelitian ini bertujuan untuk: 1)  untuk meningkatkan aktivitas belajar  siswa pada materi pancasila idiologi terbuka di kelas XII IPA 1 SMA Negeri 1 Lawa  tahun pelajaran 2016/2017, dan 2) untuk meningkatkan hasil belajar PKn pada materi pancasila sebagai idiologi terbuka di kelas XII IPA 1 SMA Negeri 1 Lawa  tahun ajaran 2016/2017. Jenis penelitian ini adalah penelitian tindakan kelas (classroom action research). Penerapan penelitian tindakan di dalam kelas diharapakan akan mampu mendorong guru untuk memiliki kesadaran diri melakukan refleksi dan kritik diri terhadap aktivitas pembelajaran yang diselenggarakan. Penelitian ini dilaksanakan sebanyak dua siklus terdiri atas perencanaan,pelaksanaan, pengamatan, dan refleksi. Pelaksanaan tiap siklus akan diambil satu kelas yang sama. Hal ini ditempuh untuk membandingkan dan menggambarkan proses pembelajaran pada tiap-tiap siklus. Penelitianinidilaksanakan pada semester ganjil  tahun pelajaran 2016-2017 di kelas  XII IPA 1 SMA Negeri 1 Lawa dengan jumlah siswa sebanyak 31 orang. Hasil penelitian menunjukan bahwa hasil belajar siswa dalam pelaksanaan siklus I didapat nilai rata-rata 68,39, dengan ketuntasan belajar siswa secara klasikal adalah 74% dimana siswa yang tuntas sebanyak 21 orang dan yang tidak tuntas sebanyak 10 orang dari 31 jumlah siswa yang mengikuti tes evaluasi siklus I aktivitas siswa dalam pelaksanaan siklus II mencapai 71,53 % dan sedangkan aktivitas guru juga mengalami peningkatan yaitu 87,50 %. Ketuntasan hasil belajar siswa pada siklus II mencapai 87,10 % dari 31 siswa yang mengikuti tes, jumlah siswa yang tuntas sebanyak 27 orang dan yang tidak tuntas ada 4 orang.Hal ini menunjukkan bahwa setiap siklusnya siswa mengalami peningkatan baik dalam hal hasil belajar maupun aktivitas siswa yang ditandai dengan meningkatnya nilai rata-rata siswa dan ketuntasan dalam pembelajaran  dan meningkatnya aktivitas siswa dalam kegiatan belajar mengajar. Kata Kunci: Pembelajaran Kontekstual Tipe CTL, Aktivitas Belajar, Hasil Belajar


2016 ◽  
Vol 11 (2) ◽  
pp. 60-70
Author(s):  
Samsiah

Penelitian ini bertujuan untuk mengetahui Peningkatan Prestasi Belajar Kearsipan melalui Model Pembelajaran Contextual Teaching and Learning pada siswa kelas X AP 4 SMK Negeri 1 Bungoro di Kabupaten Pangkep. Penelitian ini merupakan penelitian tindakan kelas (Classroom Action Research) Penelitian ini menggunakan pendekatan kualitatif dengan cara pelaksanaannya adalah observasi serta kolaborasi parstisipatif antara peneliti dengan guru mata pelajaran. Lokus penelitian ini di SMK Negeri 1 Bungoro Kabupaten Pangkajene dan Kepulaun (Pangkep). Teknik pengumpulan data yang digunakan adalah obsevasi, wawancara, dan dokumentasi. Analisis data dilakukan melalui tiga siklus dengan tahapan perencanaan, pelaksanaan tindakan, observasi/pengamatan dan evaluasi, serta refleksi, yang berlangsung secara kolaborasi dan partisipatif. Hasil penelitian menunjukkan model pembelajaran Contextual Teaching and Learning efektif digunakan pada pembelajran Kearsipan dengan indikator pada pencapaian prestasi belajar siswa.


2021 ◽  
Author(s):  
Rifdah Ibtisam El-Ghifary ◽  
Nurul Istiqomah ◽  
Abdullah Sakka

The purpose of this classroom action research is to enhance the result study of moral aqidah education with Contextual Teaching and Learning learning in 2nd grade students of MI Raden Rahmat. The form of this research is classroom action research consisting of two cycles, each cycle consists of four stages, namely planning, implementation, observation and reflection. As the research subject is a 2nd grade students of MI Raden Rahmat. In data collection, the method used as the main method is observation and test. Based on the results of research on the learning models application of Contextual Teaching and Learning to 2nd grade students of MI Raden Rahmat, with a total of 13 students have enhancement on the study result, which is before the action, only 30.81% of students studied thoroughly, and after the action became 100% of students studied thoroughly. Thus, it can be concluded that the learning model application of the Contextual Teaching and Learning is proven to be able to improve study result of moral aqidah education in 2nd grade students of MI Raden Rahmat


2018 ◽  
Vol 2 (1) ◽  
pp. 129
Author(s):  
Ernayeti Ernayeti

This study is a classroom action research conducted at SMP Negeri 2 Inuman, this study aims to improve thelearning outcomes of integrated IPS class VIII of SMP Negeri 2 Inuman. This research was conducted twocycles by applying contextual teaching and learning model. The results of research indicate that the learningoutcomes have increased each cycle. In the first cycle of meeting I, teacher activity got score 14 (46,42%), oncycle I meeting II 17 (60,71%), in cycle II meeting I equal to 21 (75,00%). And on second cycle of meeting IIwith score 24 (85,71%). At the first meeting I cycle activity of student get score 15 (53,57%), at meeting II cycleII get 19 (67,86%), at meeting I cycle II get 21 (75,00%). And at meeting II cycle with score 23 (82,14%). On thebasic score of the number of students who completed is 12 students, the UH I amounted to 17 students and at UHII numbered 23 students. In the basic score of student learning results obtained a value of 56.78. At UH Iobtained 67,25 and at UH II got 79,68.


2020 ◽  
Vol 1 (2) ◽  
pp. 65-79
Author(s):  
Rusi Rusmiati Aliyyah ◽  
Dwika Resti Ayuntina ◽  
Endang Sri Budi Herawati ◽  
Muhamad Suhardi ◽  
Ismail

This research is a Classroom Action Research which aims to determine how efforts to improve learning outcomes through the model of Contextual Teaching Learning students 5B grade in science subjects at SDN Siliwangi. The grand tour initial showed that only 35.71% or 15 students scored above the KKM with a total of 42 students. The average science score in class 5B is 60.95. This Classroom Action Research uses the Kemmis and McTaggart model which consists of planning, implementing, observing and reflecting with success indicators of 80% of students have achieved learning outcomes with a KKM score of 65 and teacher and student activeness reaching 85%. The results showed that from 3 aspects studied, namely: Student learning outcomes obtained 54.76% learning completeness in the first cycle and 76.42% in the second cycle 84.37% student activity in the first cycle and 87.50% in the second cycle. Teacher activeness was 83.34% in the first cycle and 89.58% in the second cycle The increase in the percentage of the results of the primary cycle aspects of student learning outcomes was 19.05%, 22% student and activeness13% teacher activeness. Meanwhile, in the first cycle and the second cycle, the increase in the aspects of learning outcomes was 28%, student activity 3% and teacher activity 6%.


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