The Ring-Shell Flextensional Transducer (Class V)

1991 ◽  
pp. 60-74 ◽  
Author(s):  
G. W. McMahon
Keyword(s):  
Class V ◽  
Flextensional Transducer ◽  
Ring Shell

A class V flextensional transducer: the cymbal

Ultrasonics ◽  
1999 ◽  
Vol 37 (6) ◽  
pp. 387-393 ◽  
Author(s):  
Jindong Zhang ◽  
W.Jack Hughes ◽  
Philippe Bouchilloux ◽  
R.J. Meyer ◽  
Kenji Uchino ◽  
...  
Keyword(s):  
Class V ◽  
Flextensional Transducer

Modal analysis of class V flextensional transducer

2009 ◽  
Author(s):  
B. Param Naidu ◽  
A. Bhujanga Rao ◽  
N. S. Prasad ◽  
K. Trinath
Keyword(s):  
Modal Analysis ◽  
Class V ◽  
Flextensional Transducer

PENERAPAN METODE DISKUSI UNTUK MENINGKATKAN HASIL BELAJAR IPS SISWA KELAS VA SD NEGERI 004 TEMBILAHAN KECAMTAN TEMBILAHAN KABUPATEN INDRAGIRI HILIR

2017 ◽  
Vol 6 (1) ◽  
pp. 296
Author(s):  
Rosmida Rosmida
Keyword(s):  
Action Research ◽  
Social Studies ◽  
Initial Data ◽  
Learning Outcomes ◽  
Mastery Learning ◽  
Class V ◽  
Average Value ◽  
Class Average ◽  
Classroom Action Research

The background of this study is the lack of IPS students' learning outcomes, from 22 students only 36.36% or 8 students who managed to achieve a minimum completeness criteria (KKM) established school with a class average value of 61.75. Based on this the researchers conducted a classroom action research with the aim to improve learning outcomes IPS students through the application of methods of discussion. This research is a class act, who performed a total of two cycles consisting of two meetings, the data of this study focuses on the data increase learning outcomes and increase student mastery learning outcomes IPS. The study states that the results of social studies students has increased in each cycle, the initial data is the number of students who completed 8 students (36.36%) with an average of learning outcomes at 61.75. In the first cycle has increased the number of students who completed up to 16 students (72.73%) with an average of learning outcomes at 73.90, and the second cycle the number of students who pass the increase to 22 students (100.00%) with a mean -rata learning outcomes at 87.75. Based on these results it can be concluded that the application of the method of discussion to improve learning outcomes IPS students of class V A SD Negeri 004 Tembilahan Kecamatan Tembilahan.

PENINGKATAN KEMAMPUAN MENYIMAK CERITA MELALUI PENERAPAN MODEL PEMBELAJARAN TIM PENDENGAR PADA MATA PELAJARAN BAHASA INDONESIA SISWA KELAS V SD NEGERI 007 PAGARAN TAPAH DARUSSALAM KABUPATEN ROKAN HULU

2017 ◽  
Vol 6 (1) ◽  
pp. 24
Author(s):  
Gusliarni Gusliarni
Keyword(s):  
Data Collection ◽  
Learning Model ◽  
Listening Skills ◽  
Class V ◽  
Average Ability ◽  
Average Value ◽  
The Subject ◽  
Data Collection Technique ◽  
Academic Year ◽  
Bahasa Indonesia

This research is motivated by the lack of listening skills obtained by the students, it is seen from the results of an assessment of the listening skills of students still achieved an average grade 56.32 or reach under the KKM predetermined value is 70. This study aims to determine whether the Team Learning model Listener can improve listening skills of students in the subject of Indonesian student Class V SD Negeri 007 Pagaran Tapah Darussalam Rokan Hulu. The subjects were 38 students in the academic year 2014-2015. Form of research is classroom action research. The data collection technique used is the technique of test and non test. Based on the results, it can be concluded that the ability to listen to the story class V students of SD Negeri 007 Pagaran Tapah Darussalam Rokan Hulu can be improved by applying the learning model listener team. On average ability to listen to stories of students in the early test is average with the average value of 56.32 by the medium category, and in the first cycle rose to 69.47 in the medium category, while in the second cycle listening skills of students categorized as high with the percentage of the average value of 76, 58 with a high category. Therefore, the success rate has exceeded 70 of the total number of students, which means that most students have achieved success predetermined value (minimum 75%).

PENINGKATAN HASIL BELAJAR IPA SISWA MELALUI MODEL PEMBELAJARAN CTL (CONTEXTUAL THEACING AND LEARNING) DI KELAS V A SDN 021 TANJUNG PALAS

2017 ◽  
Vol 5 (3) ◽  
pp. 240
Author(s):  
Jenny '
Keyword(s):  
Action Research ◽  
Learning Outcomes ◽  
Mastery Learning ◽  
Learning Model ◽  
Fifth Grade ◽  
Science Students ◽  
Class V ◽  
Oral Test ◽  
Classroom Action Research ◽  
Written Test

The background of this study is the low result belaja fifth grade science students at SDN 021Tanjung Palas, out of 25 students only 8 students (32.00%), rendahnnya learning outcomes iscaused by: (a) students lack enthusiasm in learning; (b) students are not able to answerquestions that are of reason; (c) teachers do not involve students actively in learning; (d) lessthan the maximum in using props; and (e) the level of students' understanding of the subjectmatter IPA is still low. This research is a classroom action research (PTK), this study aims todescribe the results of learning through the use of learning model CTL. The subjects werestudents of class V A 021 SDN Tanjung Palas. This study was conducted by two cycles.Improved learning outcomes in terms of four categories, namely absorption, the effectivenessof learning, mastery learning completeness students both individual and classicalcompleteness and thoroughness of learning outcomes. The instrument used for data collectionis an oral test and a written test in the form of worksheets that do after the learning process.The results showed that the learning outcomes of science students has increased at eachcycle, as shown by the acquisition of mastery learning students, the first cycle the number ofstudents who pass are 15 students or 60% and the second cycle the number of students whopass are 22 students or 88% , It can be concluded that through CTL learning model canimprove learning outcomes a fifth grade science students at SDN 021 Tanjung Palas.

PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAWUNTUK MENINGKATKAN HASIL BELAJAR IPS SISWA KELAS VSD NEGERI 010 SILIKUAN HULU KECAMATAN UKUIKABUPATEN PELALAWAN

2016 ◽  
Vol 5 (2) ◽  
pp. 365
Author(s):  
Mohamad Suparno
Keyword(s):  
Cooperative Learning ◽  
Social Studies ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Average Score ◽  
Class V ◽  
Learning Improvement ◽  
Average Value ◽  
Testing Techniques

The background of this study is the low results of social studies class V SD Negeri 010 Silikuan Hulu Kecamatan Ukui. This is evidenced by of 26 students only 11 (41.67%), which reached KKM, to research the learning improvement by implementing cooperative learning model Jigsaw. This research is a class act who do as much as two cycles. The collection of data in research adalag with the testing techniques. The study states that the implementation of cooperative learning model jigsaw can improve learning outcomes IPS, it is seen from: the average student learning outcomes which increased 20.25% from the average value of the basic score is 69.58 into 83.67 at UH the first cycle, and the average value UH second cycle increased 31.50% from the average score of 69.58 into 91.50 basis. The percentage of classical completeness achievement has been as expected. Which, on the basis of completeness klasikalnya score is 41.67% with the category is not exhaustive and the UH first cycle increased to 87.50% with the category completely, then at UH second cycle increased to 91.67% with the category completely.

PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE EXAMPLE NON EXAMPLE UNTUK MENINGKATKAN HASIL BELAJAR IPA SISWA KELAS V SDN 003 BERINGIN TELUK KCAMATAN KUANTAN TENGAH

2018 ◽  
Vol 2 (5) ◽  
pp. 711
Author(s):  
Sarwati Sarwati
Keyword(s):  
Action Research ◽  
Cooperative Learning ◽  
Learning Outcomes ◽  
Learning Model ◽  
Natural Sciences ◽  
Daily Cycle ◽  
Class V ◽  
Model Type ◽  
Student Activity ◽  
Research Cycle

The purpose of this research is to improve learning outcomes of natural sciences subjects through theapplication of cooperative learning model type example non example in class V SDN 003 Beringin Teluk. Theform of this research is classroom action research, with 22 subjects consisting of 10 men and 12 women. Basedon the results of the research cycle I the percentage of teacher activity amounted to 54.1% with sufficientcategories and increased in the second meeting to 62.5% with good categories. In the second cycle of the firstmeeting the percentage of teacher activity was 70.8% in the good category and at the second meeting increasedto 83.3% in the very good category. student activity by 50% with less categories and at the second meetingincreased to 58.3% with enough categories. In the second cycle the first meeting the percentage of studentactivity was 75% in the good category and increased in the second meeting to 87.5% in the very good category.student learning outcomes in the basic score of the presentation was 40.9%, after repeated daily cycle Iincreased to 63.6% and again increased in cycle II to 86.3%. Departing from the results of this action it can beconcluded that the application of cooperative learning model type example non examples can improve thelearning outcomes of Natural Sciences class V SDN 003 Beringin Teluk.

DEVELOPMENT OF A TEACHING BOOK BASED ON LOCAL WISDOM OF JEPARA DISTRICT FOR CLASS V ELEMENTARY SCHOOL STUDENTSDEVELOPMENT OF A TEACHING BOOK BASED ON LOCAL WISDOM OF JEPARA DISTRICT FOR CLASS V ELEMENTARY SCHOOL STUDENTS

2020 ◽  
Vol 4 (6) ◽  
Author(s):  
Zaenal Arifin
Keyword(s):  
Elementary School ◽  
Data Collection ◽  
Learning Outcomes ◽  
Elementary School Students ◽  
Descriptive Analysis ◽  
School Students ◽  
Initial Product ◽  
Class V ◽  
Validation Test ◽  
Analysis Technique

This study aims to: (1) develop thematic textbooks based on local wisdom of our best friend's environmental theme material for grade V elementary school students, (2) Know the validity, practicality and effectiveness of thematic textbooks based on local wisdom of our best friend's environmental theme material for grade students V elementary school. The development of thematic textbook learning media based on local wisdom uses the Research and Development (R & D) method. The development stages include: (1) Potentials and problems, (2) Data collection, (3) Product design, (4) Design validation, (5) Design revision, (6) Product testing, (7) Product revision (Sugiyono, 2016). The research was conducted with 33 students from class V SDN 2 Sendang Jepara Regency. Initial product development is a process of making media based on needs analysis. Expert testing or validation was carried out by 2 experts, namely media experts and material experts. The data collection method in this research is observation, interview, and questionnaire. The data analysis technique used descriptive analysis and comparison test of two independent groups, namely using the independent t-test. Based on the results of the trial, this thematic teaching material is very valid, very interesting, effective and can be applied in learning. This can be seen from the results of the validation test from three experts which show that the product is good. The results of the effectiveness test showed that the experimental class students had better learning outcomes than the control class. This means that textbooks based on local wisdom of Jepara Regency are developed effectively

PENERAPAN PENDEKATAN KONTEKSTUAL DALAM PEMBELAJARAN KETERAMPILAN MENULIS PUISI SISWA KELAS V SDN 005 KOTO SENTAJO KECAMATAN SENTAJO RAYA

2018 ◽  
Vol 2 (3) ◽  
pp. 331
Author(s):  
Ensiawati Ensiawati
Keyword(s):  
Action Research ◽  
Research Method ◽  
Writing Skills ◽  
Research Problem ◽  
Contextual Approach ◽  
Class V ◽  
Student Activity ◽  
Poetry Writing ◽  
Classroom Action Research

Research problem is the low skill of writing poetry student in class V SDN 005 Koto Sentajo. The aim of thestudy is to improve poetry writing skills. The research method is classroom action research. The results of thefirst meeting data on the first cycle with a percentage of 39%, at the second meeting in cycle I percentage of61%, on the second cycle at the first meeting of 89% and increased to 93%, while the student activity on the firstcycle of the first meeting of 60% , increased to 71% at the second meeting. In cycle II, the first meeting of 89%increased to 92% student activity at the second meeting. Students complete in classical completeness of poetry inthe first daily re-completion reached 55% to 73% complete with classical thorough category. The conclusion ofthe research is that the application of contextual approach can improve poetry writing skills.

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