The Current Status of Lesson Study in Junior High Schools

2007 ◽  
pp. 130-131
Author(s):  
Yutaka Oneda
Keyword(s):  
High Schools ◽  
Lesson Study ◽  
Junior High ◽  
Junior High Schools ◽  
Current Status

scholarly journals DAMPAK LESSON STUDY TERHADAP MATA PELAJARAN MATEMATIKA SMP SULAWESI UTARA

2014 ◽  
Vol 18 (2) ◽  
pp. 234-245
Author(s):  
Philoteus Erwin Alex Tuerah
Keyword(s):  
High School ◽  
High School Students ◽  
High Schools ◽  
Junior High School ◽  
Lesson Study ◽  
Junior High ◽  
Junior High Schools ◽  
School Level ◽  
North Sulawesi ◽  
Math Score

Penelitian ini bertujuan untuk mengetahui dampak implementasi Lesson Study (melalui Program PELITA-JICA) pada mata pelajaran matematika SMP di Sulawesi Utara. Tujuan dari penelitian adalah untuk mengkaji pengaruh penerapan Lesson Study terhadap pencapaian akademik mata pelajaran matematika siswa SMP. Penelitian ini melibatkan 23 sekolah, terdiri dari 13 sekolah eksperimen (Kabupaten Minahasa Utara) dan 10 sekolah kontrol (Kabupaten Minahasa), dengan keseluruhan responden berjumlah 598 siswa. Data penelitian berupa nilai tes akademik matematika dianalisis secara statistik menggunakan uji beda (α=0,05). Dari hasil analisis uji beda dapat disimpulkan bahwa implementasi Lesson Study mampu meningkatkan nilai tes akademik matematika siswa SMP. Rasio nilai matematika eksperimen:kontrol yang tinggi memperkuat kesimpulan bahwa implementasi Lesson Study di Sulawesi Utara memberikan dampak yang positif terhadap pencapaian akademik matematika siswa. Kata kunci: Lesson Study, PELITA, nilai matematika, SMP, minahasa utara ______________________________________________________________ THE LESSON STUDY IMPACT ON MATH COURSE AT JUNIOR HIGH SCHOOLS IN NORTH SULAWESIAbstract This study aim to reveal the implementation of Lesson Study (through PELITA-JICA Program) in mathematics course at junior high school level in North Sulawesi. The purpose of this study was to investigate the effect of Lesson Study on junior high school students’ math achievement. This study involved 23 schools consisting of 13 experimental (North Minahasa Regency) and 10 control (Minahasa Regency) schools with the total number of respondents, 598 student. The data were students’ math scores which were statistically analyzed using comparison test (α=0.05). From the comparison analysis, it can be concluded that the implementation of Lesson Study is able to increase the math score of junior high schools students. The high ratio of experiment to: control math score strengthens the conclusion that the implementation of Lesson Study in North Sulawesi gives positive impact to student’s academic achievement in mathematics.Keywords: lesson study, PELITA, mathematics score, junior high school, north minahasa

Desain Media Pembelajaran Geometri SMP Menggunakan 3D Pageflip Professional Berbasis RME Terintegrasi STEM

2020 ◽  
Vol 8 (01) ◽  
pp. 55-66
Author(s):  
Feri Tiona Pasaribu ◽  
Yelli Ramalisa
Keyword(s):  
High Schools ◽  
Junior High ◽  
Junior High Schools ◽  
Design Development ◽  
Student Questionnaire ◽  
Implementation Stages ◽  
The Media ◽  
And Mathematics ◽  
Geometry Learning

The focus of this research is to design geometry learning mediain junior high schools based on RME and integrated with Science, Technology, Engineering and Mathematics (STEM) using 3D Pageflip Proffesional,and to explain quality of the learning media. In the process of design and development of this media used is the ADDIE development model which begins with the stages analysis, design, development, and  carried out an evaluation in each stages. Implementation stages will be continued in the following years research. This research resulted in a product in the form of geometry learning media in junior high schools especially eight grade according to purpose. Based on the validity test and practicality test the results obtained from the validation by material experts and media design experts were 4.09 namely 81.8% and 4.21 or 84.2%.Based on the criteria for the validity of the instrument, the criteria for "very valid" were obtained. And the practicality results, namely the results of teacher response questionnaire obtained an average of 4.26 or 85.19%, and the results of student questionnaire responses were 4.07 or 81.4%. Then based on the percentage criteria of practicality of the instrument, it is found that the criteria are very practical and the media can be implemented with minor revisions.

Canons of the American Musical

2020 ◽  
pp. 473-492
Author(s):  
Raymond Knapp
Keyword(s):  
High Schools ◽  
Subject Matter ◽  
Junior High ◽  
Junior High Schools ◽  
Canon Formation ◽  
Social Narratives

As the American musical has come of age and matured with continuing vitality, it has developed not just one canon but many. Various performing canons are tailored to specific cultural settings, reflecting venue, expected audiences, available performers, or other factors. There exist separate canons for high schools interested in getting lots of bodies on stage, for community theaters on a budget with a stable of local stars vying for plum roles, for church groups or junior high schools more careful with subject matter, or for college groups looking for something far enough out there to satisfy their rebellious urges. And finally, there exist a critical canon and a teaching canon, for which musicals are chosen in part according to the larger historical and social narratives they support. This chapter is paired with Micaela Baranello’s “Viennese operetta canon formation and the journey to prestige.”

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