scholarly journals Pengembangan Perangkat Pembelajaran Lingkaran SMP Kelas VIII dengan Suplemen Materi History of Mathematics (HOM)

2015 ◽  
Vol 10 (2) ◽  
pp. 211
Author(s):  
Tri Hidayati ◽  
Djamilah Bondan Widjajanti
Keyword(s):  
High School ◽  
Junior High School ◽  
Qualitative Data ◽  
Junior High ◽  
History Of Mathematics ◽  
Lesson Plans ◽  
Design Development ◽  
8Th Grade ◽  
History Of ◽  
Analysis Design

Tujuan penelitian ini adalah menghasilkan perangkat pembelajaran lingkaran SMP Kelas VIII dengan suplemen materi History of Mathematics (HoM) yang terdiri dari RPP dan Modul yang memenuhi kriteria valid, praktis, dan efektif. Model pengembangan ynag digunakan adalah model ADDIE (Analysis, Design, Development, Implementation, dan Evaluation). Analisis data kevalidan dan kepraktisan dilakukan dengan cara mengkonversi skor empiris yang diperoleh menjadi data kualitatif skala lima. Analisis keefektifan dilakukan dengan cara menentukan persentase banyak siswa yang mencapai kategori minimal tinggi untuk angket dan menentukan persentase ketuntasan siswa pada tes prestasi belajar. Berdasarkan hasil validasi, RPP dan Modul yang dikembangkan memenuhi kriteria valid dengan kategori sangat baik. RPP dan Modul yang dikembangkan praktis dan efektif. Kepraktisan perangkat pembelajaran yang dikembangkan mencapai kategori sangat baik berdasarkan hasil observasi keterlaksanaan pembelajaran dan penilaian guru, modul mencapai kategori baik berdasarkan respon siswa. Perangkat pembelajaran juga efektif ditinjau dari motivasi, rasa ingin tahu, dan prestasi belajar siswa.Kata Kunci: pengembangan, perangkat pembelajaran, History of Mathematics Developing Circle Instructional Kits of 8th Grade Junior High School with the Supplement of History of Mathematics (HOM) Material AbstractThis research aims to produce the circle instructional kits for 8th grade Junior High School with the supplement of history of mathematics (HoM), consists of lesson plans and module. The developing model was ADDIE’s model (Analysis, Design, Development, Implementation, and Evaluation). The validity and practicality of the data were analyzed by converting the empiric scores obtained into five scale qualitative data. The effectivity was analyzed by determining the percentage of students who reached minimally high category of the questionnaires and determining the percentage of student’s completeness in the achievement test. Based on the validation result of lesson plans and module which have been developed, they include in valid criteria with very good category. Lesson plans and module which have been developed are practical and effective. The Practicability of instructional kits that are developed reach very good category that based on observation result of lesson implementation and teacher’s evaluation, the module reaches good categoty that based on students’ response. Instructional kits also effective based on students’ motivation, curiosity, and achievement.Keywords: development, instructional kit, History of Mathematics

Everyman's Visit to the Land of the Mathematicians

1938 ◽  
Vol 31 (1) ◽  
pp. 7-18
Author(s):  
Edith Bruce Paterson
Keyword(s):  
High School ◽  
Junior High School ◽  
Junior High ◽  
History Of Mathematics ◽  
Senior High School ◽  
History Of

This sketch of the history of mathematics is intended for a junior high school audience, although it would not be too simple for a senior high school audience.

The Development of Supporting Video for English Textbook When English Rings a Bell of the Seventh Graders of Junior High School

2018 ◽  
Vol 3 (1) ◽  
Author(s):  
Frida Unsiah ◽  
Putu Dian Danayanti Degeng ◽  
Irene Nany Kusumawardani
Keyword(s):  
High School ◽  
Public Schools ◽  
Junior High School ◽  
Junior High ◽  
Interactive Media ◽  
English Teachers ◽  
Seventh Graders ◽  
Design Development ◽  
The Media ◽  
Analysis Design

In accordance with Kurikulum 2013, teaching materials given to the classes have to reflect teaching activities in scientific approach. Dealing with it, it is important for teachers to provide interesting materials to attract students’ critical thinking. Thus, providing attractive and interactive media is also extremely necessary in order to create fun learning and maximal result for the students. However, appropriate media to support English textbook When English Rings a Bell for the seven graders of junior high school is not available yet. Therefore, it is urgently needed to develop it.Regarding with the absence of the media, this research was conducted with an aim to develop video using ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The result of the development, then, was assessed by an instructional design expert and was tried out by 4 English teachers from 2 public schools and 2 private schools of junior high in Malang city. The data were collected in the form of qualitative data employing questionnaire as the research instrument. To analyze the data, the researchers used descriptive qualitative analysis.Based on the result of the instructional expert’s assessment and teachers’ try out, it can be concluded that the video development as supporting media for English textbook When English Rings a Bell is considered good. Thus, it can be used by English teachers in classes.The research finding of video development is expected to be beneficial for English teachers as the supportive media of English textbook When English Rings a Bell for seven graders of junior high school. It is also expected to be beneficial for the seven graders of junior high school to increase their understanding on English materials of the textbook through the video.    Key words: video development, English textbook

scholarly journals Pengembangan Lembar Kerja Siswa Berbasis Pendekatan Kontekstual pada Materi Lingkaran Untuk Siswa SMP

2018 ◽  
Vol 3 (1) ◽  
pp. 40-48
Author(s):  
Reva Gitriani ◽  
Siti Aisah ◽  
Heris Hendriana ◽  
Indri Herdiman
Keyword(s):  
High School ◽  
Junior High School ◽  
Junior High ◽  
Student Response ◽  
Learning Tools ◽  
Test Results ◽  
Design Development ◽  
Learning Mathematics ◽  
Analysis Design ◽  
Learning Test

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.

scholarly journals INTEGRATING COLLABORATIVE SKILLS IN 8TH GRADE ENGLISH TEACHING LESSON PLANS AT JUNIOR HIGH SCHOOL

2021 ◽  
Vol 5 (2) ◽  
pp. 579-589
Author(s):  
Ghyarlina Triyani ◽  
Darmahusni Darmahusni
Keyword(s):  
High School ◽  
Junior High School ◽  
Junior High ◽  
Lesson Plan ◽  
Lesson Plans ◽  
English Teaching ◽  
Australian Council ◽  
8Th Grade ◽  
Collaborative Skills ◽  
Educational Field

Collaboration is one of the 21st-century skills needed to survive in this era. The need in society to think and work together on issues of critical concern has increased, shifting the emphasis from individual efforts to group work, from independence to community. Integrating Collaborative skills in the educational field, particularly in assessment, has been broadly employed. However, lesson plans that incorporate collaborative skills are lacking. This study aims to explore the collaborative skill in English teaching lesson plan in junior high school in Indonesia. A content analysis approach is used in this study. The data was analyzed using a systematic content descriptive text methodology based on the ACER (Australian Council for Educational Research) Framework, which was used in this study as an instrument to analyze lesson plans to see if they were integrating or not. The expected result of the study is that Collaborative skills are found in lesson plans, indicators, and the learning process.

scholarly journals The Use of BBC (Box, Board, and Comics) Media in The Systems of Linear Equation

2017 ◽  
Vol 2 (1) ◽  
pp. 283
Author(s):  
P D Widyastuti ◽  
M Mardiyana ◽  
D R S Saputro
Keyword(s):  
High School ◽  
Junior High School ◽  
Linear Equations ◽  
High School Senior ◽  
Design Development ◽  
Surrounding Environment ◽  
School Senior ◽  
8Th Grade ◽  
Systems Of Linear Equations ◽  
Analysis Design

<p class="Abstract">Mathematics is one of the lessons in school. Starting from elementary school, junior high school, senior high school, even college. Mathematics is abstract and identic with numbers, so the author guessed that maybe this is the reason why students consider that mathematics is a difficult lesson. In fact, the learners deliver the material step by step. First, the teacher introduced something concrete to the students (related to the surrounding environment). After that, teacher introduced something more abstract to the students. Sometimes, the transition from concrete to abstract become the problem in the learning process. One of the materials that convert concrete to abstract is systems of linear equations in 8th grade because in this stage students are introduced to more coefficients and variables. This article will discuss how to use media in the form of <em>BBC (Box, Board, and Comics)</em> on systems of linear equations. This research is about <em>Research and Development (R &amp;D). </em>The procedures of comics followed the <em>ADDIE </em>model which included analysis, design, development, implementation, and evaluation. This research aims to create a valid media based on the validation by the and students’ responses which can be proven that <em>BBC (Box, Board, and Comics)</em> media are interesting and worthy to use in the classroom.</p>

scholarly journals The Development of Comics Based on Algebraic Literacy for 7th Grade Students of Junior High School

2019 ◽  
Vol 3 (1) ◽  
pp. 25
Author(s):  
Farida Nur Azizah ◽  
Yus Mochamad Cholily ◽  
Hendarto Cahyono
Keyword(s):  
High School ◽  
Junior High School ◽  
Development Process ◽  
Junior High ◽  
Design Development ◽  
Validation Test ◽  
Effectiveness Analysis ◽  
The Media ◽  
Analysis Design ◽  
Addie Model

This research aimed at describing the development process and the effectiveness of mathematics media using comics based on algebraic literacy for 7th-grade students of junior high school (SMP). The kind of research, that conducted, was Research and Development (R&D) by using the ADDIE model. In which the model was Analysis, Design, Development, Implementation, and Evaluation. The media was tested into 24 students of 7th-grade. The average result of the media validation test both the validators were 3,7 in which is categorized as very valid with a feasible description to be tested. While the average result of material validation was 3,39 which is categorized as very valid with a feasible description to be tested. The effectiveness analysis result obtained that the students gave very positive responses with the obtained percentages of 85,21% and the mastery percentages of the class were 87,5% ineffective category. Therefore, it can be concluded that the comics based on algebraic literacy is effective to be used in algebra material for 7th-grade students SMP.

scholarly journals Pengembangan perangkat pembelajaran statistika SMP dengan pendekatan saintifik

2016 ◽  
Vol 3 (2) ◽  
pp. 178
Author(s):  
Choirul Mahmudah
Keyword(s):  
High School ◽  
Junior High School ◽  
Quantitative Data ◽  
Qualitative Data ◽  
Junior High ◽  
Mastery Learning ◽  
Lesson Plans ◽  
Development Procedure ◽  
Scientific Approach ◽  
Implementation Assessment

Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran statistika SMP dengan pendekatan saintifik, meliputi rencana pelaksanaan pembelajaran (RPP) dan lembar kegiatan siswa (LKS) yang valid, praktis dan efektif. Penelitian ini adalah penelitian pengembangan mengacu model pengembangan Borg & Gall. Sebagai sumber data, dilibatkan enam orang siswa kelas IX, 56 siswa kelas VII, dan tiga orang guru SMP Negeri 1 Tulang Bawang Udik, Provinsi Lampung. Data diperoleh dengan menggunakan instrumen lembar validasi, lembar observasi keterlaksanaan pembelajaran, lembar penilaian kepraktisan oleh siswa, lembar keterbacaan, lembar penilaian kepraktisan oleh guru, dan instrumen kefektifan perangkat pembelajaran. Analisis data dilakukan dengan mengkonversi total skor data kuantitatif yang diperoleh menjadi data kualitatif skala lima. Hasil validasi ahli menunjukkan bahwa RPP dan LKS sangat valid. Hasil Penilaian guru menunjukkan bahwa produk mencapai kriteria sangat praktis dan hasil penilaian siswa menunjukkan bahwa RPP dan LKS sangat praktis. Hasil pengisian angket keterbacaan siswa menunjukkan LKS sangat jelas dan keterlaksanaan pembelajaran 96%. Hasil penilaian hasil belajar aspek sikap, pengetahuan, dan keterampilan menunjukkan persentase ketuntasan melebihi 75%. Hal ini menunjukkan bahwa RPP dan LKS memenuhi kriteria efektif. Secara keseluruhan hasil penelitian menunjukkan bahwa RPP dan LKS  statistika SMP dengan pendekatan saintifik memenuhi kriteria: valid, praktis, dan efektif.Kata Kunci: pengembangan, perangkat pembelajaran, statistika, pendekatan saintifik Developing statistics teaching kits for junior high school using the scientific approachAbstract This study aimed to produce statistics teaching kits for junior high school using the scientific approach, consisting of lesson plans and students’s worksheets which are valid, practical, and effective. This was a research and development study. The development procedure employed the model developed by Borg & Gall. As data resources, six students of Grade IX, 27 students of Grade VIIA, 29 students of Grade VIID, and three teachers of SMPN 1 Tulang Bawang Udik, Lampung Province were involved. The research instruments were validation sheets, observation sheets for the learning implementation, assessment sheets for the practicality according to the students, readability sheets, assessment sheets for the practicality according to the teachers, and the instruments for the effectiveness of the learning kits. The data were analyzed by converting the total scores of the collected quantitative data into the qualitative data using Likert’s scale. The results of the validation by the experts show that the product was very valid. The results of assessment by the teachers show that lesson plans and students’s worksheets were very practical and the results of assessment by the students show that students’s worksheets was very practical. The results of the readability questionnaire for the students show that the product was very clear. The results of learning implementation show that 96% accomplished. The percentage of students’ mastery learning on affective, cognitive, and psychomotor aspects were more than 75%. This shows that the teaching kits were effective. On the whole, the results of the study show that the teaching kits were valid, practical, and effective.Keywords: development, teaching kits, statistics, scientific approach

scholarly journals PENGEMBANGAN MODEL LEMBAR KEGIATAN SISWA (LKS) KOORDINAT CARTESIUS UNTUK KELAS VIII SMP BERBASIS PENDEKATAN SAINTIFIK

2021 ◽  
Vol 9 (1) ◽  
pp. 80
Author(s):  
Muhammad Hanafi ◽  
Dina Huriaty ◽  
Mayang Gadih Ranti
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Development Model ◽  
Design Development ◽  
Scientific Approach ◽  
Class Viii ◽  
Analysis Design ◽  
Addie Model

Salah satu pendekatan yang membuat siswa aktif dan meningkatkan keingintahuan siswa dalam tuntutan Kurikulum 2013 adalah pendekatan saintifik. Pembelajaran dengan pendekatan saintifik perlu ditunjang dengan ketersediaan bahan ajar yang tepat, salah satunya adalah LKS. Penelitian ini bertujuan untuk mengembangkan model LKS koordinat Cartesius untuk kelas VIII SMP berbasis pendekatan saintifik. Metode penelitian ini adalah Research & Development. Model pengembangan mengacu pada model ADDIE yang terdiri atas lima tahap, yaitu Analysis, Design, Development, Implementation, dan Evaluation. Uji coba skala kecil dilakukan terhadap 9 siswa kelas VIII. Instrumen yang digunakan adalah lembar validasi, angket respon siswa, dan tes hasil belajar. Teknik analisis data dilakukan untuk medapatkan LKS yang memenuhi aspek kevalidan, kepraktisan, dan keefektifan Teknik analisis data menggunakan analisis data kuantitatif untuk mengetahui kelayakan LKS yang dikembangkan. Hasil penelitian menunjukkan model LKS koordinat Cartesius yang dikembangkan berdasarkan lima tahapan  ADDIE telah memenuhi kriteria valid, sangat praktis, dan efektif dengan persentase ketuntasan klasikal berada pada kategori sangat baik.   Kata kunci: Lembar Kegiatan Siswa (LKS), Saintifik, Model ADDIE Abstract: One of approach to make students active and develop student’s curiosity according to curicculum 2013 is scientific approach.  Learning using scientific approach is needed to supported by availability of good learning sources. One of them is worksheet. This research aims to develop the model of worksheet on Cartesius coordinate topic based scientific approach for Junior High School Students class VIII. This research is research and development. Development model using ADDIE with the five steps, namely Analysis, Design, Development, Implementation, dan Evaluation. Try Out was done on nine students of class VIII Junior High School. The instruments were validation sheets, student’s response quationare, and test. Analysis data tehcnique was quantitative to get the quality of worksheet from its validity, practically, and effectiveness. The results shows that the Cartesius Coordinate worksheet model based scientific approach for junior high school class VIII was develop using ADDIE Model was valid, very practice and effective with classical mastery percentage on very good category. Keywords: Student Worksheet, Scientifc Approach, ADDIE Model

scholarly journals The Effectiveness of Cognitive Restructuring Techniques in Improving Students Learning Motivation

2020 ◽  
Vol 3 (2) ◽  
pp. 75-82
Author(s):  
Laily Puji Astuti ◽  
Muhammad Nur Wangid
Keyword(s):  
High School ◽  
Junior High School ◽  
Junior High ◽  
Sampling Technique ◽  
Cognitive Restructuring ◽  
Learning Motivation ◽  
Rank Test ◽  
Control Group ◽  
Control Group Design ◽  
8Th Grade

The aim of the research is to determine the effectiveness of cognitive restructuring techniques to increase learning motivation in students of State Islamic Junior High School 6 Bantul. The type of research is experimental research. The research design uses quasi-experiment. The design uses Non-equivalent Control Group Design. The research population was 8th grade students of State Islamic Junior High School 6 Bantul, amounting to 149 students. The sampling technique in the research used purposive sampling. The criteria for determining the sample in the research are students of State Islamic Junior High School 6 Bantul at 8th grade which indicated to have low learning motivation. The data collection method uses a scale of learning motivation that has gone through validation processes. Data analysis using non-parametric statistics with the Wilcoxon Signed Rank Test. The results showed that there were differences in the results of the experimental group's learning motivation before (M=72.17) and after (111.67) the treatment was given (p=0.027<0.05). These results can be concluded that cognitive restructuring techniques are effective to increase students learning motivation.

scholarly journals Humanistic Learning of Social Studies at Junior High School of Budi Mulia 2 Yogyakarta Indonesia

2020 ◽  
Vol 12 (1) ◽  
pp. 46
Author(s):  
Sudrajat Sudrajat ◽  
Supardi Supardi ◽  
Yuhanida Milhani
Keyword(s):  
High School ◽  
Social Studies ◽  
Junior High School ◽  
Junior High ◽  
Sample Selection ◽  
Survey Method ◽  
Social Phenomena ◽  
Student Centered ◽  
Student Centered Learning ◽  
8Th Grade

The humanistic learning was done by emphasizing student-centered learning on natural and social phenomena. Unfortunately, only a few schools can realize humanist learning due to a variety of reasons and considerations. Budi Mulia 2 is one of the schools in Yogyakarta, Indonesia that realize humanistic social studies learning by providing a wide opportunity for students to seek information and reconstruct knowledge independently. The research aims to investigate the implementation of humanistic learning at junior high school in district of Yogyakarta, Indonesia. The study was directing the survey method with sample of 63 students of 8th grade. Sample selection done by purposive sampling, because the social studies learning in its class carried out by humanists. Data analysis techniques were carried out with descriptive statistics to find the central tendency. The humanistic social studies learning at Budi Mulia 2 supported by the school’s vision and mission which view each individual as a unique personality. In that context, teachers use learning methods that place students as the subjects, thus allowing them to learn, explore and seek information independently. In general, Budi Mulia 2 students feel that the school has provided adequate facilities to support their learning activities. Teachers have given serious attention by providing support, motivation, and serving the students as well as possible.

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