scholarly journals PENGEMBANGAN VIDEO PEMBELAJARAN MATEMATIKA UNTUK MENINGKATKAN HASIL BELAJAR KOGNITIF SISWA

Sigma ◽  
2021 ◽  
Vol 7 (1) ◽  
pp. 30
Author(s):  
Luluk Anisatul Farida ◽  
Sri Hariyani ◽  
Trija Fayeldi

The purpose of this study is to produce a valid, practical, and effective learning video that can improve cognitive learning outcomes for grade VIII students of Public Junior High School 5 Malang on the Prism dan Pyramid Volume material. The development model used is ADDIE (analysis, design, development, implementation, and evaluation).  The quality of the resulting learning video meets the following criteria: a) valid, with an averange score of 3,38 by material experts and media experts; b) practical, with an averange score of teacher response questionnaires and student response questionnaires of 3,50; c) effective, with an averange score of student learning test results of 83,75 and has met the Minimum Completeness Criteria (KKM) at Public Junior High School 5 Malang, namely 78. Thus, it can be conclude that the learning videos developed are valid, practical, and effective to improve cognitive learning outcomes of grade VIII Students of Public Junior High School 5 Malang on prism and pyramid volume material.

2019 ◽  
Vol 9 (1) ◽  
pp. 13-21
Author(s):  
Husna Sabila ◽  
Yulilina Retno Dewahrani ◽  
Mieke Miarsyah

Natural Science Education aims to help learners to be able to understand the natural surroundings include process, facts and principles that exist in nature. One of the aspects that support the success of understanding science and the process of learning science is the application of science literacy. The study was aimed to determine the effect of Biology in Context learning on cognitive learning outcome of junior high school student grade VIII in science subject. The research was conducted in Bekasi State Junior High School 2 at the first semester of the 2018/2019. The sampling technique used purposive sampling with a total sample 72 students obtained through the calculation of Slovin formula. The method used is the experimental method, non equivalent control group design. Data collection is done with the instruments of students cognitive learning outcomes. The analysis prerequisite test used is the normality test using Kolmogorov-Smirnov and the homogeneity test using Levene test. Hypothesis tested with the t test and the normalized gain value test. Based on the results of hypothesis test, there is the influence of Biology in context learning on the student cognitive learning outcome. Biology in context learning can improve student cognitive learning outcomes better than guided inquiry learning, which is equal to 66.4% or 0.45 in the calculation using normalized gain.


2018 ◽  
Vol 3 (1) ◽  
pp. 40-48
Author(s):  
Reva Gitriani ◽  
Siti Aisah ◽  
Heris Hendriana ◽  
Indri Herdiman

This research aims to develop learning tools of mathematics junior high school with a contextual approach as a tool for learning mathematics. The subjects are 34 students in the eighth grade of junior high school. The research method used is development research by referring to ADDIE development model which consists of five stages, namely analysis, design, development, implementation, and evaluation. The instruments are validation sheets of student worksheet, questionnaires, and test results. Results of this research are: (1) the validation result of student worksheet is in very good category; (2) the result of a questionnaire of student response is in very good category; and (3) the result of the student's learning test is in a good category. So that, student worksheet is feasible from the aspect of validity, practicality, and effectiveness.


2019 ◽  
Vol 2 (2) ◽  
pp. 131
Author(s):  
Thresia Novita Sari ◽  
Oce Datu Appulembang

<p class="abstrak"><span>Learning outcomes are student’s responsibility after learning something. Furthermore, it is very important to achieve national education goals. This research is based on the students’ low cognitive learning outcomes. As evidenced by students’ scores, most of them have not been able to achieve the 60 KKM set in mathematics lessons and they lack practice and accuracy in doing mathematical problems. Because of students’ low cognitive learning outcomes, the researcher applied the drill method to overcome this problem and to understand how the implementation of the drill method increases students' cognitive learning outcomes. The research method used was Classroom Action Research (CAR) by Kemmis and McTaggart which was carried out from July to October 2017 in three cycles. The subjects were 21 students of grade 7C at A Junior High School in Sentani. The instruments used in this research were written test sheets, observation sheets, student questionnaires, and interview guidelines. To process the quantitative data, the researcher used descriptive statistical analysis while qualitative data used descriptive qualitative. Based on the results of the research, it can be concluded that the implementation of the drill method does improve students' cognitive learning outcomes in the set material with the percentage of students who reached the KKM in the first, second and third cycle being 52%, 71%, and 86% respectively. Besides implementing the drill method steps, this research also conducted the following: (1) reviewing the material, (2) giving motivation, (3) emphasizing important concepts, (4) checking students' understanding, (5) involving all students working on a variety of questions, (6) guiding students with difficulties, (7) correcting individual and classical mistakes, and (8) reminding students of time and thoroughness.</span></p><p class="abstrak"><strong>BASAHA INDONESIA ABSTRACT: </strong>Hasil belajar merupakan tanggung jawab siswa setelah melakukan kegiatan pembelajaran. Selain itu, hasil belajar sangat penting dalam ketercapaian tujuan pendidikan nasional. Penelitian ini dilatarbelakangi oleh rendahnya hasil belajar kognitif siswa. Hal tersebut terlihat dari nilai-nilai yang diperoleh siswa, sebagian besar siswa belum mampu mencapai KKM 60 pada pelajaran Matematika, serta kurangnya latihan dan ketelitian siswa dalam mengerjakan soal-soal Matematika. Berdasarkan fakta rendahnya hasil belajar kognitif siswa, maka peneliti menerapkan metode drill untuk mengatasi masalah tersebut dan mengetahui penerapan metode drill dalam meningkatkan hasil belajar kognitif siswa. Metode penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK) dengan model Kemmis dan McTaggart yang dilaksanakan pada Juli sampai Oktober 2017 dalam tiga siklus. Subyek penelitian adalah 21 siswa kelas VII C pada suatu SMP di Sentani. Instrumen yang digunakan pada penelitian ini berupa lembar tes tertulis, lembar observasi, lembar angket siswa, dan pedoman wawancara. Pengolahan data kuantitatif pada penelitian ini menggunakan analisis statistik deskriptif sedangkan data kualitatif menggunakan deskriptif kualitatif. Berdasarkan hasil penelitian, disimpulkan bahwa penerapan metode drill dapat meningkatkan hasil belajar kognitif siswa pada materi himpunan dengan persentase siswa yang mencapai KKM pada siklus I, II dan III sebesar 52%, 71%, dan 86%. Selain melaksanakan langkah-langkah metode drill, pada penelitian ini juga dilakukan hal-hal sebagai berikut: (1) mereview materi, (2) memberikan motivasi, (3) menekankan konsep penting, (4) mengecek pemahaman siswa, (5) melibatkan seluruh siswa mengerjakan soal yang bervariasi, (6) membimbing siswa yang mengalami kesulitan, (7) memperbaiki kesalahan secara individual dan klasikal, serta (8) mengingatkan siswa tentang waktu dan ketelitian. </p>


2017 ◽  
Vol 12 (2) ◽  
pp. 42
Author(s):  
Kornelius Kristian Wardana Putra ◽  
Pingkan Wuisan ◽  
Tanti Listiani

<p>The problem faced by the students in grade IX-B SMP XYZ in Sentani, Papua is the low achievement of cognitive learning, especially in math. Factors affecting low cognitive achievement are internal and external. Seeing the problem at hand, the researcher tried to solve it by using student worksheets as a medium to improve cognitive learning outcomes. The purpose of the research is to determine whether there is an increase in cognitive achievements of students using student worksheets and to know how to use the student worksheet to help the students achieve the cognitive learning outcomes.  The research methodology used was Class Action Research (CAR) that lasted for two cycles. The research was carried out in grade IX-B at XYZ Junior High School in Sentani, Papua from August 26, 2015 until November 13, 2015. The research instruments used were student assesment worksheets, written test sheets, observation sheets, questionnaire sheets, and interview sheets. Based on the results of the research, using student worksheets has not improved the cognitive learning outcomes of the students between cycle 1 and cycle 2. There was a decline in the percentage of cognitive learning outcomes of students in the second dimension of the cognitive process (understanding). However, the results suggest that the overall use of student worksheets can improve the cognitive learning process of students.</p><p><em><em>BAHASA INDONESIA ABSTRAK:</em>  </em><em>Permasalahan yang ada pada peserta didik kelas IX-B SMP XYZ Sentani, Papua adalah rendahnya pencapaian hasil belajar kognitif khususnya pelajaran matematika. Faktor-faktor yang mempengaruhi rendahnya hasil belajar kognitif berasal dari dalam dan luar diri peserta didik. Dari permasalahan yang ada, maka diberikan solusi dengan menerapkan penggunaan lembar kerja siswa (LKS) sebagai media pembelajaran dalam meningkatkan hasil belajar kognitif. Tujuan penelitian ini untuk mengetahui apakah terdapat peningkatan hasil belajar kognitif peserta didik melalui penggunaan media lembar kerja siswa (LKS) dan untuk mengetahui cara penggunaan media lembar kerja siswa (LKS) dalam membantu peserta didik mencapai hasil belajar kognitif. Metode penelitian yang digunakan adalah metode penelitian tindakan kelas (PTK) yang berlangsung selama dua siklus. Penelitian dilaksanakan di SMP XYZ Sentani, Papua kelas IX-B tanggal 26 Agustus 2015 hingga 13 November 2015. Instrumen penelitian yang digunakan berupa lembar penilaian LKS, lembar tes tertulis, lembar observasi, lembar angket, dan lembar wawancara. Berdasarkan hasil penelitian, penggunaan media lembar kerja siswa belum dapat meningkatkan pencapaian hasil belajar kognitif peserta didik dari siklus 1 ke siklus 2. Terjadi penurunan presentase pencapaian hasil belajar peserta didik pada dimensi proses kognitif kedua (memahami). Akan tetapi secara keseluruhan penggunaan LKS dapat meningkatkan proses belajar kognitif peserta didik.</em></p><p><strong><br /></strong></p>


2017 ◽  
Vol 1 (1) ◽  
pp. 53
Author(s):  
Kezia Irene Astuningtias ◽  
Oce Datu Appulembang

<p>In mathematics learning, the learning outcomes that are most often measured are the cognitive outcomes because they can be used in evaluating students’ achievement in the things they have learned. This research aimed to see whether the implementation of a drill method can improve the learning outcomes. The method used in this research is Classroom Action Research (CAR) using Kemmis &amp; McTaggart’s model. This research was done in two cycles at a Christian junior high school in Rantepao in October 2016. The subjects were grade 9 students at the school. The instruments used in this research were mentor and peer observations, student’s questionnaire, and tests. The research concluded that the implementation of the drill method improved the cognitive learning outcomes of grade 9 students at the school.</p><p><strong></strong><strong>ABSTRAK BAHASA INDONESIA: </strong>Dalam pelajaran matematika, hasil belajar yang paling sering diukur adalah hasil belajar kognitif karena itu dapat dijadikan bahan evaluasi untuk mengetahui pencapaian siswa akan hal yang sudah dipelajari. Penelitian ini bertujuan untuk melihat apakah penerapan metode drill dapat meningkatkan hasil belajar kognitif siswa. Metode penelitian yang digunakan adalah metode Penelitian Tindakan Kelas (PTK) model Kemmis dan Taggart. Penelitian dilakukan di SMP Kristen Rantepao pada kelas IX pada Oktober 2016 dalam dua siklus. Instrumen yang digunakan yaitu lembar observasi mentor dan teman sejawat, lembar angket siswa, dan tes. Hasil penelitian menyimpulkan bahwa penerapan metode drill dapat meningkatkan hasil belajar kognitif siswa kelas IX materi Statistika di SMP Kristen Rantepao.</p>


Author(s):  
Muhammad Habibbulloh ◽  

his study aims to determine the effectiveness of the implementation of online learning on dynamic electricity topics carried out in junior high schools during the Covid-19 pandemic. Effectiveness is seen from the completeness of learning outcomes, obstacles faced during learning, and student responses to online learning. The research method used in this research is quantitative descriptive with one group pre-test post-test design. The sample used in this study were 64 junior high school students in one of the state junior high schools in Lamongan Regency, East Java. The results of the research obtained were that the average completeness of student learning on dynamic electricity material with an online learning model was very low (below the minimum completeness standards), analysis of the N-Gain value gets a value of 0.23 and is categorized as low. Statistical analysis with the help of SPSS 22 shows that the sample is normally distributed and hypothesis testing shows that online learning has no effect on increasing the value of student learning outcomes. There were many obstacles during the online learning process even though solutions had been given but there were not resolved properly, one of the obstacles was the need real lab. Student response to online learning is quite positive 63%. The conclusion of this study is that online learning is not effective enough to be used at the junior high school level and improvements are still needed in terms of facilities and infrastructure.


2021 ◽  
Vol 1 (2) ◽  
pp. 79-83
Author(s):  
Fanny Tuakora ◽  
Merry Pattipeilohy ◽  
John Fritzgal Rehena

The function of national education is to shape the character and civilization of the nation, while developing the potential of students to be faithful, devoted, have noble character, be capable, creative, independent, democratic, and responsible. This study was to determine whether there is an effect of using environmental-based practicum methods on the identification of the types of protists on cognitive learning outcomes, interest in learning, and students' affective values. The method used in this research is quasi-experimental. (1) The effect of cognitive learning outcomes, the value of t count is greater than t table (27.793 > 2,000), (21.145 > 2.001). (2) The effect of interest in learning, the value of t count is greater than the value of t table (42.268 > 2,000), (36.030 > 2.001). (3) The effect of students' affective scores: the t-count value is greater than the t-table value (20,044 > 2,000), (30,734 > 2,001). There is a significant effect of using environmental-based practicum methods on cognitive learning outcomes, interest in learning, and affective values  


2019 ◽  
Vol 14 (1) ◽  
pp. 12-22
Author(s):  
Anjas Setyadi ◽  
Abdul Aziz Saefudin

Penelitian ini bertujuan untuk mendeskripsikan proses pengembangan dan mengasilkan modul matematika dengan model pembelajaran berbasis masalah untuk siswa kelas VII SMP pada materi segiempat, serta mendeskripsikan kualitas modul matematika ditinjau dari kualitas kevalidan, kepraktisan, dan keefektifan. Penelitian ini merupakan penelitian pengembangan yang mengacu pada model pengembangan ADDIE dengan tahapan Analysis, Design, Development, Implementation, dan Evaluation. Subjek uji coba penelitian adalah siswa kelas VII A SMP Negeri 2 Pajangan, Bantul. Teknik pengumpulan data yang digunakan dalam penelitian ini berupa observasi, angket, dan tes. Observasi dilakukan untuk mengamati keterlaksanaan pembelajaran. Angket digunakan untuk mengetahui penilaian ahli dan respon siswa, sedangkan soal tes digunakan untuk mengetahui hasil belajar siswa setelah menggunakan modul yang dikembangkan. Hasil penelitian menunjukkan bahwa (1) kevalidan modul berdasarkan rata-rata penilaian dosen ahli materi adalah 3,36 termasuk kriteria baik dan rata-rata penilaian guru ahli materi adalah 2,88 termasuk kriteria baik sedangkan berdasarkan rata-rata penilaian ahli media adalah 3,08 termasuk kriteria baik, (2) kepraktisan modul berdasarkan rata-rata hasil respon siswa adalah 3,12 termasuk kriteria baik dan rata-rata persentase hasil observasi keterlaksanaan pembelajaran adalah 89,78% termasuk kriteria sangat baik, (3) keefektifan modul berdasarkan tes hasil belajar siswa dengan persentase ketuntasan mencapai KKM adalah 73,33% termasuk kriteria baik. Development of Mathematics Module with Problem Based-Learning Model for 7th Grade of Junior High School StudentsAbstractThis research aimed to describe the process of development and to produce mathematics module with problem-based learning model for 7th grade of junior high school students in rectangular material and describe the quality of the mathematics module in terms of the quality of validity, practicality, and effectiveness. This research was development research that referred to the model of ADDIE development with the stages of Analysis, Design, Development, Implementation, and Evaluation. The subject of the research involved the students of the 7th grade of SMP Negeri 2 Pajangan, Bantul, Indonesia. The technique data collection used in this research was observation, questionnaire, and test. The observation was used to observing the implementation of learning. The questionnaire was used to know the expert assessment results and student response, while the test questions were used to asses student learning outcomes after using the module. The results showed that (1) validity of module based on the average assessment material experts was 3,36 including good criteria and the average assessment of teachers was 2,88 including good criteria while based on the average assessment of media experts was 3,08 including good criteria, (2) practicality of module based on the average of student response result was 3,12 including good criteria and average of percentage observation result of learning activity was 89,78% including very good criteria, (3) effectiveness of module based on the test student learning outcomes with the percentage of completeness reached the Minimum Completeness Criteria was 73.33% including good criteria.


BIODIK ◽  
2020 ◽  
Vol 6 (3) ◽  
pp. 255-265
Author(s):  
Hana Nurul Karimah ◽  
Sistiana Windyariani ◽  
Himatul Aliyah

The assessment is very important because it can express information on learning outcomes as a whole and continuously that can be used as a reference to determine student achievement and cognitive abilities. One of the assessments emphasized in the 2013 curriculum is the authentic assessment with the characteristics of assessment for learning and assessment of learning. The results of observations indicate the use of assessment is still dominated by the assessment of learning that is giving a score only. Assessment for learning based on comment only marking is an assessment of not only scores but students get follow-up from comments given as feedback. The study aims to determine the effect of assessment only learning based on comment only marking on cognitive learning outcomes of class XI students of the State Senior High School in Sukabumi Regency on the material regulatory system which was carried out on the 2nd and 3rd week of April 2020. This study used a pre- experimental and using one-group pretest-postest design. Samples were taken by purposive sampling technique totaling 36 students. The research instrument was in the form of cognitive test questions and student response questionnaires. The test questions used are cognitive tests based on Bloom's revised taxonomy with indicators C1 (remembering), C2 (understanding), C3 (applying), C4 (analyzing), C5 (evaluating), and C6 (creating) consisting of 30 multiple choice questions . The student response questionnaire used amounted to 30 statements with the types of negative and positive statements. Data analysis refers to the provisions of the category of cognitive abilities based on the 0-100 scale Ministry of Education and Culture with very good, good, enough, and less categories. The data obtained that as many as 86% of students get cognitive learning outcomes with very good categories, 92% of students complete learning and 83% of students give positive responses to the use of assessment for learning based on comment only marking. The results of this study indicate that there is an influence on the use of assessment only learning based on comment only marking on the cognitive learning outcomes of high school students in the material system of human regulation. Abstrak. Penelitian ini dilakukan berdasarkan temuan dari hasil observasi yaitu masih banyaknya hasil belajar kognitif siswa yang belum mencapai ketuntasan KKM, hal  tersebut disebabkan siswa tidak mengetahui kekurangan dan kelebihan dari pengetahuan yang mereka miliki. Hal tersebut karena penilaian yang diberikan guru didominasi oleh penilaian sumatif yaitu penilaian yang diberikan hanya berupa skor dan tidak memberikan feedback. Dengan demikian, diperlukan suatu strategi penilaian untuk meningkatkan hasil belajar kognitif siswa, yaitu dengan penilaian formatif yang disebut juga dengan Assesment for Learning. Comment Only Marking (COM) merupakan salah satu elemen dari strategi AfL. Tujuan penelitian ini yaitu untuk mengetahui pengaruh Assesment for Learning berbasis Comment Only Marking terhadap hasil belajar kognitif siswa kelas XI SMA pada materi sistem regulasi. Penelitian ini menggunakan metode pra-eksperimen (Pre-Eksperimental) dan menggunakan One-Group Pretest-Postest Design. Adapun populasi pada penelitian ini yaitu kelas XI  SMAN 1 Cisaat, sampel dalam penelitian ini yaitu kelas XI IPA 3 yang terdiri dari 36 siswa dengan teknik purposive sampling. Instrumen penelitian yang digunakan untuk mengumpulkan data yakni berupa tes dan angket respon siswa. Dari hasil penelitian diperoleh nilai rata-rata hasil belajar kognitif siswa pada saat pretest sebesar 71,11 dan posttest sebesar 90,06 serta 92% siswa dinyatakan tuntas KKM. Respon siswa menunjukkan sebanyak 83% siswa memberikan respon positif dan 17% siswa memberikan respon negative terhadap penggunaan AfL berbasis COM. Uji hipotesis dengan Wilcoxon memperoleh Asymp. Sig. (2-tailed) bernilai 0,000, maka dalam penelitian ini H0 ditolak dan H1 diterima. Pada penelitian ini dapat disimpulkan bahwa terdapat pengaruh dari penggunaan Assesment for Learning berbasis Comment Only Marking terhadap hasil belajar kognitif siswa SMA pada materi sistem regulasi manusia.   Kata Kunci : Assessment for Learning, Comment Only Marking, Hasil Belajar Kognitif.


2021 ◽  
Vol 6 (2) ◽  
pp. 334-353
Author(s):  
Titin Nurhayatin ◽  
Adi Rustandi ◽  
Eggie Nugraha ◽  
Anne Kusmini

  This research is motivated by learning conditions that are still not optimal, both process and learning outcomes. Therefore, we conducted a research to apply lesson study by using the Cooperative Learning method in Indonesian Language, in writing advertisement, slogans, and posters texts in class VIII of Pasundan 2 Junior High School Bandung. This research is expected to improve learning outcomes, activities and creativities. The research method used is an experimental method. The research subjects were students of Pasundan 2 Bandung Junior High School Class VIII C. This research was an implementation of plan, do and see. The validity of the data is done through triangulation techniques. Based on the results of the study it can be concluded that the application of lesson study using the Cooperative Learning method is carried out in accordance with the stages in the lesson study, namely plan, do and see. Lesson study makes the learning planning process more mature so that in the implementation of learning the model lecturer feels more prepared. Lesson Study can effectively improve the quality of learning, both processes and results. This can be seen from the test results which are tested on the average significant improvement. Likewise in the process, based on the observations made, the activity and creativity of students of Pasundan 2 Junior High School Bandung increased. Thus, it can be concluded that the implementation of lesson study with cooperative learning effectively increases the activity, creativity, and learning outcomes of students in Pasundan 2 Junior High School Bandung significantly.


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