scholarly journals DEVELOPMENT OF TEACHING MATERIALS FOR HANDLING HAZARDOUS AND NON HAZARDOUS WASTE BASED ON SETS

2021 ◽  
Vol 5 (2) ◽  
pp. 51-60
Author(s):  
Millaturosita Zeni Hidayana ◽  
Rusmini Rusmini

Abstract. The purpose of this study is to obtain the feasibility of teaching materials that handle hazardous and non-hazardous waste based on Science, Environment, Technology, and Society (SETS). The research design used refers to the 4-D development model (four-D Models) recommended by Thiagarajan which consists of four stages, namely define, design, develop, and disseminate, which is limited to the development stage. The samples in this study were 34 students of class X 2 SMK Negeri 5 Surabaya. The results showed that the validity of teaching materials obtained a percentage of 83,27% with a very valid category, observation of students 97.62% was very practical, the test of student learning outcomes increased with the acquisition of N-Gain of 0.7 in the category high, as many as 100% of students achieve mastery learning and the questionnaire responses of students as much as 90.59% are very practical. This shows that SETS-based teaching materials on hazardous and non-hazardous waste handling materials for vocational high school students are proper to be used in the learning process.

Author(s):  
Mira Juwita Eva Distyasa ◽  
Elizabeth Titiek Winanti ◽  
I G P Asto Buditjahjanto ◽  
Tri Rijanto

The main problem in education today is the lack of effectiveness in the learning process. This can be seen from the average student learning outcomes which are always still low. Especially for vocational high school students who emphasize learning skills in order to produce work-ready graduates, but it is inversely proportional to the facts in the field. Low learning outcomes are indicated because the learning conditions are still conventional (lectures, practicum, and discussions) where teachers are still a source of learning (teacher centered). This study aims to determine the effect of the project based blended learning model on learning outcomes of vocational high school students. This research was conducted through a literature review and relevant research results and was continued through a Focus Group Discussion (FGD). From the research it was found that there was a significant positive influence between the variable model of project based blended learning and student learning outcomes, which means that student learning outcomes can be improved through the application of a project based blended learning model.


2018 ◽  
Vol 7 (3) ◽  
pp. 191
Author(s):  
Syofia Yohana

The problem faced in this study is the low science learning outcomes in material related to chemistry. The purpose of this study was to determine the improvement of student learning outcomes through the Laboratory Inquiry learning model on acid, alkaline, and salt material in class VII of SMP 1 Percut Sei Tuan Tahun. Action research was conducted in class VII of SMP Negeri 1 Percut Sei Tuan with a total of 32 students. The research took place in 2 cycles by expressing four stages in each cycle, namely: the stages of planning, implementation, observation, and reflection. Analysis of research data in the form of quantitative and qualitative data which is the student learning outcomes (pre-test and post-test) and the results of observations of students' skills utilizing percentage, namely by calculating the increase in student mastery learning individually. The results of the first cycle test, there were 17 students (53.13%) had achieved mastery learning while 15 students (46.87%) had not achieved mastery learning. After it was found that there was an increase, it continued to give action in the second cycle. Then the results of the second cycle test were found to have a substantial increase in the number of students completing, namely from 32 students. It turned out that 28 students (87.50%) had achieved mastery learning, only four students (12.50%) had not reached completeness in learning. Students' skills in conducting practicum have increased significantly. Based on the results of the first cycle test and the second cycle test, it can be concluded that the Laboratory Inquiry Learning Model on Acid, Base, and Salt material can improve the learning outcomes of junior high school students.


2020 ◽  
Vol 7 (3) ◽  
pp. 235
Author(s):  
Elsida Aritonang ◽  
Nova Erawati Sidabalok

Based on the list of Mathematics grade X grade students from T.P 2015/2016 to T.P 2017/2018, there can be seen many significant and positive changes with an increase in students' mastery learning from 40.87% to 48.72% to 80.85%. In addition to increased learning completeness, the average student learning outcomes in mathematics also increased. There is a change in the involvement of students to discuss and cooperate with fellow friends in terms of solving problems given by the teacher. Changes in the activity of students to take part in learning mathematics. The seriousness of students in participating in learning has also increased. The activeness of students in answering oral questions has also increased. This is indicated by the increasing number of students who give correct answers. the activeness of students in completing homework is increasing. This is indicated by the increasing frequency of students completing homework on time. The activeness of students to appear in front of the class solving problems on the board also increased. Students begin to believe in themselves and have the ability to solve the problems given. Based on observation, the teacher has a problem where the students are very familiar with the conventional way, the teacher explains in front of the class while students listen, Building a conducive classroom atmosphere by involving students to be more active sometimes inviting a commotion in the classroom where students initially play more than learn. Building a sense of responsibility to students also becomes difficult because students' demands actually become reversed because the teacher explains a little subject matter and students are directed to further develop material insights through discussion activities and so on. The application of the 2013 curriculum also requires students to understand the implementation of the value of the knowledge acquired so that a variety of practical activities are needed as a tangible form of the implementation of students' mathematical knowledge


2019 ◽  
Vol 1 (2) ◽  
pp. 184-193
Author(s):  
Elsida Aritonang

Based on the list of Mathematics grade X grade students from T.P 2015/2016 to T.P 2017/2018, there can be seen many significant and positive changes with an increase in students' mastery learning from 40.87% to 48.72% to 80.85%. In addition to increased learning completeness, the average student learning outcomes in mathematics also increased. There is a change in the involvement of students to discuss and cooperate with fellow friends in terms of solving problems given by the teacher. Changes in the activity of students to take part in learning mathematics. The seriousness of students in participating in learning has also increased. The activeness of students in answering oral questions has also increased. This is indicated by the increasing number of students who give correct answers. the activeness of students in completing homework is increasing. This is indicated by the increasing frequency of students completing homework on time. The activeness of students to appear in front of the class solving problems on the board also increased. Students begin to believe in themselves and have the ability to solve the problems given. Based on observation, the teacher has a problem where the students are very familiar with the conventional way, the teacher explains in front of the class while students listen, Building a conducive classroom atmosphere by involving students to be more active sometimes inviting a commotion in the classroom where students initially play more than learn. Building a sense of responsibility to students also becomes difficult because students' demands actually become reversed because the teacher explains a little subject matter and students are directed to further develop material insights through discussion activities and so on. The application of the 2013 curriculum also requires students to understand the implementation of the value of the knowledge acquired so that a variety of practical activities are needed as a tangible form of the implementation of students' mathematical knowledge


Author(s):  
Sandri Irmawan

<p align="justify">The learning process is a part that plays an important role in the success of learning. The selection of the right method is one way for the learning process to work as expected. Peer tutoring method is one of the interactive learning methods involving students who are competent in the material taught so they can provide learning guidance to other students. This study aims to improve student learning outcomes in the realm of knowledge and skills through the application of peer tutoring methods. This research is a Classroom Action Research (CAR) conducted in 2 cycles with 4 stages, namely planning, implementation, observation and reflection. The subjects in this study were 34 vocational high school students. Data collection methods used include observation, tests, performance and interviews. Test the validity of the data using data triangulation. The research data was analyzed using a comparative descriptive percentage analysis technique. From the data obtained shows that the application of peer tutoring methods can improve student learning outcomes by 88.23% in the realm of knowledge and 91.17% in skills. From the results of the study it can be concluded that the application of peer tutoring methods can improve the learning outcomes of Vocational High School students.</p>


Author(s):  
Lis Tyas ◽  
Harjana Harjana ◽  
Daru Wahyuningsih

<p class="AbstractEnglish"><strong>Abstract: </strong>This study aims to identify and describe the need for physics teaching materials in the 21st century to increase problem-solving abilities in high school students. The research sample in this study were students of class X SMA Al Islam 1 Surakarta. Data analysis was carried out descriptively, the data obtained in this study were data from interviews, questionnaires, student learning outcomes on Business and Energy material. The results of this study indicate that students need teaching materials in the form of learning media that support the 21st century equipped with a learning model that can improve students' ability to solve problems, namely E-module STEM-PjBL-based.</p><p class="AbstrakIndonesia"><strong>Abstrak: </strong>Penelitian ini bertujuan untuk mengidentifikasi dan mendiskripsikan kebutuhan bahan ajar fisika di abad 21 terhadap peningkatan kemampuan pemecahan masalah pada siswa Sekolah Menengah Atas. Sampel penelitian dalam penelitian ini yaitu siswa kelas X SMA Al Islam 1 Surakarta. Analisis data dilakukan secara dekriptif, data yang diperoleh dalam penelitian ini berupa data hasil wawancara, angket, hasil belajar siswa pada materi Usaha dan Energi. Hasil dari penelitian ini yaitu siswa membutuhkan bahan ajar berupa media pembelajaran yang mendukung abad 21 dilengkapi dengan model pembelajaran yang dapat meningkatkan kemampuan siswa dalam memecahkan masalah yaitu E-modul berbasis STEM-PjBL</p>


2018 ◽  
Vol 7 (4.33) ◽  
pp. 191
Author(s):  
Nafisa Firmania ◽  
Putu Sudira ◽  
Asnul Dahar Minghat

Assessment is an activity that must be done in each lesson. Educational assessment is the process of gathering and processing information to determine the achievement of student learning outcomes. A good assessment must be carried out both in the learning process and in the final learning outcomes. The teaching and learning process in Vocational High Schools includes an explanation of science or study subjects and practice. With the complexity of learning in the Vocational High School, the assessment that is applied must be appropriate and can include the assessment of students as a whole. The assessment applied at the Vocational High School at this time is authentic assessment, where the assessment assesses three aspects of each student. The three aspects namely knowledge assessment, skills assessment and attitude assessment. Authentic assessment measures the overall student learning outcomes because this assessment assesses the progress of student learning not just the end result of student learning. Vocational high school students are prepared to work, therefore not only knowledge and skills must be invested because attitude is more important than both aspects. In other words, vocational high school students must be able to balance their knowledge and skills and be accompanied by a good attitude in each process.  


Author(s):  
Lera Kurniatul Aslam ◽  
Suparji Suparji ◽  
Tri Rijanto

The main problem in formal learning is that teachers carry out learning with direct learning models and lectures. The right learning model can maximize student learning outcomes and learning objectives will be achieved. This study aims to determine the effect of the Problem Based Learning (PBL) learning model on the learning outcomes of vocational high school students. This research was conducted through a literature review and relevant research results and was continued through a Focus Group Discussion (FGD). From the research it was found that there was a significant positive influence between the problem-based learning (PBL) model variable and student learning outcomes, which meant that student learning outcomes could be improved through the application of the Problem Based Learning (PBL) learning model.


2017 ◽  
Vol 1 (1) ◽  
pp. 68-76
Author(s):  
Astriani Wangka ◽  
Mustahidang Usman

Penelitian ini menggunakan penelitian tindakan kelas atau classroom action research (CAR). Dalam  Penerapan strategi pembelajaran ( preview, question, read, reflect,recite, dan review) PQ4R  siswa dituntut untuk lebih kreatif dan aktif dalam membaca dan menyimak, menelaah materi yang disajikan, sehingga kepecayaan dirinya dapat muncul sehingga ia dapat lebih aktif  dalam kelas, dapat menumbuhkan rasa percaya diri siswa, sehingga dalam proses belajar mengajar siswa lebih menyenangkan dan lebih serius belajar.  Hasil penelitian membuktikan bahwa Penerapan strategi pembelajaran preview, question, read, reflect, recite, dan review (PQ4R) sangat berpengaruh dalam  meningkatkan prestasi belajar PAI siswa SMA Neg. 1 Anggeraja, yang ditandai dengan kian meningkatnya hasil belajar siswa dari siklus ke siklus yang lain yakni ketuntasan hasil belajar  pada pra siklus 37, 03 %, siklus 1 yakni  44,44 %, dan siklus 2 yakni 81,48%.Kata Kunci: Strategi Pembelajaran, PQ4R , Prestasi Belajar This study uses classroom action research or classroom action research (CAR). In the Application of instructional strategies (preview, question, read, reflect, Recite, and review) PQ4R students are required to be more creative and active in reading and listening, assessing the material presented, so trust he may appear so that he can be more active in the classroom, can foster self-confidence of students, so that students in the learning process more fun and more serious about learning,. Research shows that learning strategies Implementation preview, question, read, reflect, Recite, and review (PQ4R) is very influential in improving learning achievement of high school students PAI Neg. 1 Anggeraja, characterized by ever increasing student learning outcomes from cycle to another cycle that mastery learning outcomes in pre-cycle 37, 03%, ie 44.44% cycle 1 and cycle 2 which is 81.48%. Keyword: Learning Strategies, PQ4R, Achievement


2019 ◽  
Author(s):  
Akmam Akmam ◽  
Harman Amir; ◽  
Asrizal Asrizal

Physics teaching materials for Senior High School that supporting the development of human resources that is able to adapt to any changes, to solve complex problems, creative thinking and familiar with information technology has not been widely available in senior high schools in West Sumatra. Based on the above, research that aims to determine the effectiveness of the use of Physics teaching materials that integrates Mathematics, Science, Technology, natural disasters, and the noble character (MSTBK) on WEB for Senior High School grade XI and to determine the effect of the use of teaching materials MSTBK on the learning outcomes of high school students in class XI. The quasi-experiment design research was comparing the learning outcome before and after the state of the object being treated. The treatments were using physics teaching materials that developed for teaching learning in Senior High School grade XI. The experiment was conducted at five senior high schools in West Sumatra were divided into 3 levels. The data were analyzed by using a statistical product moment and Anova. The research showed that the physics teaching materials that developed are effectively to improve student learning outcomes in Senior High School grade XI in West Sumatera with a correlation coefficient (r_xy) = 0. 31. Levene Statistic showed the average of the learning outcomes of high school students in grade XI was different, but yet rules Tukey HSD and Bonferroni statistics show that there are not significantly of 0.05 at a significance level in West Sumatra


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