scholarly journals PENGEMBANGAN MODUL PEMBELAJARAN FISIKA SMA POKOK BAHASAN FLUIDA STATIS BERBASIS POTENSI LOKAL PADA WADUK LECARI BANYUWANGI

Author(s):  
Faiqotul Himmah ◽  
Subiki Subiki ◽  
Supeno Supeno

ABSTRAKBerdasarkan survei awal yang dilakukan di SMAN 1 Gambiran, media pembelajaran di kelas menggunakan buku ajar konvensional. Beberapa penelitian pada buku ajar menunjukkan adanya miskonsepsi pada penjelasan konsep, penyajian rumus, penulisan simbol, penggunaan satuan, penyajian gambar maupun penyajian soal. Modul merupakan salah satu sarana selain buku ajar yang dapat membantu siswa dalam menghubungkan materi pada kehidupan sehari-hari, susunan modul juga tidak hanya materi saja namun modul juga menyajikan contoh soal, ringkasan, latihan soal, dan tes formatif. Modul dapat digunakan secara mandiri dalam mencapai tujuan pembelajaran, sehingga siswa mampu berkembang dengan sendirinya. Pengimplementasian potensi lokal pada sarana pembelajaran juga layak dikembangkan dan memudahkan siswa untuk memahami materi yang terdapat dalam modul. Penelitian ini menggunakan model pengembangan four-D, analisis data yang digunakan terbagi menjadi tiga, yaitu validitas, kepraktisan, dan efektivitas. Teknik analisis data untuk validitas menggunakan analisis deskriptif kuantitatif. Pada efektivitas menggunakan ketuntasan individu dan ketuntasan belajar klasikal. Sedangkan untuk kepraktisan menggunakan analisis skala Likert lima interval secara kuantitatif. Hasil validasi menunjukkan klasifikasi sangat valid dan dapat digunakan sebagai bahan ajar. Hasil respon siswa mendapatkan persentase 75,6% dengan kriteria praktis. Hasil efektivitas diperoleh dari ketuntasan belajar klasikal yang mencapai 86,67% dengan kriteria sangat baik. Modul pengembangan dinyatakan valid, praktis dan efektif. Kata kunci: modul; potensi lokal; validitas; kepraktisan; efektivitas. ABSTRACTBased on the initial survey conducted at SMAN 1 Gambiran, the learning media in the classroom uses conventional textbooks. Several studies on textbooks show that there are misconceptions in explaining concepts, presenting formulas, writing symbols, using units, presenting images and presenting questions. The module is a tool other than textbooks that can help students relate material to everyday life. The module arrangement is not only material but also provides sample questions, summaries, practice questions, and formative tests. Modules can be used independently in achieving learning objectives, so that students are able to develop on their own. The implementation of local potential in learning facilities is also worth developing and making it easier for students to understand the material contained in the module. This study uses a four-D development model, the data analysis used is divided into three, namely validity, practicality, and effectiveness. Data analysis techniques for validity using quantitative descriptive analysis. On the effectiveness of using individual mastery and classical learning completeness. As for the practicality of using a Likert scale analysis of five intervals quantitatively. The validation results show the classification is very valid and can be used as teaching materials. The results of student responses get a percentage of 75.6% with practical criteria. The results of the effectiveness obtained from classical learning completeness which reached 86.67% with very good criteria. The development module is declared valid, practical and effective. Keywords: module; local potencial; validity; practicality; effectiveness.

2020 ◽  
Vol 4 (1) ◽  
pp. 35-45
Author(s):  
Rohmatullah Rohmatullah ◽  
Rina Marlina ◽  
Ruslan Abdul Gani

This study aims to learn the skills passed by learning ball class X students in Jasinga 1 High School. Using quantitative research with survey methods. The sampling technique used was purposive sampling with a total sample of 30 male students. The instrument used was the graduation skills test used by Jaelani (2014). Data analysis techniques using quantitative descriptive analysis techniques as outlined in the form of percentages. The results of research on skills that pass of soccer learning in class X of SMAN 1 Jasinga are in the category of "skills" with a percentage of 53.3%, the category of "moderately skilled" with a percentage of 26.7%, the category of "very talented" with a percentage of 20, 0%. While the category of "less successful" and "very less" with a percentage of 0.0%. The conclusion of this study is the level of passing skills in learning soccer class X Jasinga SMAN 1 depends on the category of expertise.


2020 ◽  
Vol 20 (3) ◽  
pp. 971
Author(s):  
Muhammad Nizar Suheil Siregar ◽  
Pesta Ria Andriyani ◽  
Gregorius Bhima Rhessy Wellan ◽  
Sartika Limbong ◽  
M Agung Anggoro

This study aims to determine the effect of the influence of Recruitment, Training and Counseling on Employee Productivity at PT. Telkom Medan access both partially and simultaneously. The research method uses quantitative descriptive analysis.  The population in this study were all totaling 462 people. Data analysis techniques using the F Test, T Test, and Multiple Linear Regression. Based on the results of data analysis in this study shows that partially it can be seen that the recruitment variable (X1) has a tcount of 0.837 and a value of 1.663, then the tcount value <ttable (0.837 <1.663) and a sig.0.00 value <0.405. This means the hypothesis is rejected namely: partial recruitment has no positive and significant effect on employee productivity at PT Telkom Akses Medan. The results showed that the training (X2) had a tcount of 3.254 and a t-table value of 1.663, then a tcount> ttable (3.254> 1.663) and a sig value. 0.00 <0.002. This means that the hypothesis is accepted: training has a positive and significant effect on employee productivity in PT Telkom Akses Medan. The results showed that counseling (X3) had a tcount of 2.974 and a t-table value of 1.663 then the tcount> ttabe l (2.974> 1.663) and a sig value. 0.00 <0.004. This means that the hypothesis  is accepted: counseling has a positive and significant effect on employee productivity at PT Telkom Akses Medan.


2020 ◽  
Vol 28 (3) ◽  
pp. 483
Author(s):  
Holfian Daulat Tambun Saribu ◽  
Sarah Rifka M Malau ◽  
Miranda Malau ◽  
Rumaya Sihotang ◽  
Lusi Christiani Tambunan ◽  
...  

The purpose of this study was to study the influence of Leadership Style, motivation, and Work Discipline on Employee performance at PT. Agro Nusantara facilities in Medan. The research method uses quantitative descriptive analysis. With a total of 163 people in this study, as many as 163 people. Data analysis techniques using the F Test, T Test, and Multiple Linear Regression. Based on the results of data analysis in this study shows that the leadership style (X1) has a positive influence on the performance of employees of PT SAN Medan. The results showed motivation (X2) had a significant positive effect on employee performance at PT SAN. The results showed work discipline (X3) work discipline did not have a positive or significant effect on employee performance at PT Sarana Agro Nusantara Medan.


2021 ◽  
Vol 5 (1) ◽  
pp. 314
Author(s):  
Michael Larosa ◽  
Eva Vestyne Lenty Halawa ◽  
Ajeng Prapti Astuti ◽  
Triyanti Purba ◽  
Wirda Lilia

Customer's purchase decision is company's hope to sell product. To persuade customers to buy, company is willing to give the best quality of their product, also to give the special price, and to give maximum satisfaction to the customer. Therefore, this research was conducted to know the effect of product quality, price, and customer's satisfaction on customer's purchase decision partially and simultaneously. This research's method is quantitative descriptive analysis. The population are 258 customers who bought company's product, then become 72 repondents by the Slovin formula as samples. We use F test, T test, multiple linear regression, and classic assumption test as data analysis techniques using SPSS version 20 program. Data results show that partially, product quality and price have significant effect on customer's purchase decision. While customer's satisfaction doesn't have significant effect on customer's purchase decisions. Simultaneously, product quality, price, and sarisfaction have significant effect on customer's purchase decision. Customer's purchase decision can be explained by product quality, price, and customer's satisfaction by 46,50%, the rest 53,50% is explained by other variables that are not being researched.


2020 ◽  
Vol 28 (3) ◽  
pp. 496
Author(s):  
Fransiska L Nababan ◽  
Bimantara Sembiring ◽  
Lika Bancin ◽  
Lilis Sianturi ◽  
Maya Agustina Tanjung

The study aims to determine the effect of leadership, motivation, and competence on employee performance at PT Intertama Trikencana Bersinar Medan, both partially and simultaneously. The research method uses quantitative descriptive analysis. The population in the study were all employees in a total of 165 people. Data analysis techniques using the F Test, T Test, and Multiple Linear Regression. Based on the results of data analysis in research shows partially it can be seen that leadership (X1) has a tcount of 1,589 and a ttable value of 1.658, then a tcount <ttable (1,589 <1,658) and a sig.0.00 value <0,115. This means that the hypothesis is rejected, namely: partial leadership has no positive and significant effect on employee performance at PT Intertama Trikencana Bersinar Medan. The results showed that motivation (X2) had a positive and significant effect on employee work performance (Y) at PT Intertama Trikencana Bersinar. Where the motivation variable (X2) has a tcount of 2.511 and a ttable value of 1.658 then the value of tcount> ttable (2.511> 1.658) and a sig value. 0.00 <0.014. The results showed that competence (X3) had no positive and significant effect on employee work performance (Y) in PT Intertama Trikencana Bersinar. Where the Competency variable (X3) has a tcount of 1,498 and a ttable of 1,658 then the ttable value <ttable (1,498 <1,658) and sig. 0.00 <0.137.


2019 ◽  
Vol 4 (1) ◽  
pp. 35-48
Author(s):  
Ali Nahruddin Tanal ◽  
Muhammad Yahya ◽  
Kamsinah Kamsinah

This study aims to determine the internship program called PPL implemented by student of Islamic Educational Management Program at UIN Alauddin Makassar, and the relationship between the internship program and the competencies of students involved. This research is classified as field research using quantitative methods. Data were collected using a questionnaire, and analyzed using quantitative descriptive analysis techniques. The product-moment formula is used to test the relationship between the two variables. The results of the data analysis show that the relationship between the intership program and student competency is in a low category, or there is no relationship between the two. Therefore, it was concluded that the field experience program was not relevant to be applied for student of Islamic Educational Management Program who were not in accordance with the competencies of the students.


2020 ◽  
Vol 1 (1) ◽  
pp. 17-23
Author(s):  
Dian Rakhmasari ◽  
Inti Nur Tirta ◽  
Iqnia Fajril Wahida ◽  
M Fajar Septarianto ◽  
Shandy Choirul Fatah ◽  
...  

This research aims to determine the effectiveness of the use of the 2013 curriculum in geography subjects. Data analysis techniques were used quantitative descriptive analysis as to analyze the data in ways that describe or depict the data that has been obtained. This study was used data collection techniques by distributing questionnaires, interviews and documentation. Data analysis uses descriptive data analysis techniques . The results showed that the use of the 2013 curriculum was still not going well. The effectiveness of learning with the application of the 2013 curriculum in geography is still needed a lot of review and adaptation of characteristics.


2019 ◽  
Vol 38 (3) ◽  
pp. 265 ◽  
Author(s):  
Uswatun Hasanah ◽  
Haqqifizta Ratihwulan ◽  
Lilis Nuraida

Tape ketan (fermented glutinous rice) and tape singkong (fermented cassava) are traditional Indonesian foods produced by fermenting carbohydrate sources using ragi as starter culture. Those products known to contain high number of lactic acid bacteria (LAB). The purpose of the study was to evaluate the sensory characteristics of tape ketan and tape singkong from different household industry in Bogor, to identify the sensory profile, and to evaluate the correlation between LAB density and sensory attribute. The research was started by survey to household tape industries, followed by sensory analysis of rating hedonic and Quantitative Descriptive Analysis (QDA), and LAB analysis. Data analysis of rating hedonic was done by ANOVA and post-hoc Duncan test, while data analysis of QDA was done by Principle Component Analysis (PCA). Samples of tape ketan were taken from two different home industries (BK and LK), while samples of tape singkong were taken from four different home industries (CT, NG, SH, TS). Hedonic rating test showed that the most preferred sample overall was tape ketan BK and tape singkong CT. QDA results showed that tape ketan BK was characterized by its sweetness, rice-like aroma, rice-like taste, and texture, while tape ketan LK was characterized by alcoholic aroma, alcoholic taste, sourness, and color. Tape singkong NG were characterized by sour aroma, alcoholic aroma, alcoholic taste, and color. Specific characteristic of tape singkong CT was bitterness and bitter aftertaste, SH was sweetness, and TS was texture. LAB of tape ketan BK (8,5 log cfu/g) was higher than LK (7,9 log cfu/g). Tape singkong with highest density of LAB was TS (8,1 log cfu/g), followed by CT (7,2 log cfu/g), NG (7,0 log cfu/g), and SH (6,5 log cfu/g). There was no correlation between the density of LAB and descriptive score of sourness, alcoholic taste, and sweetness.


2019 ◽  
Vol 1 (2) ◽  
pp. 404-414
Author(s):  
Fikri Ahmad Fauzi ◽  
R. Deni Muhammad Danial ◽  
Dicky Jhoansyah

This study aims to determine the method of earnings (profitability) and leverage (solvency) in measuring the level of company health at PT. Adhi Karya (Persero) Tbk and PT. Surya Semesta Internusa Tbk. This research uses quantitative descriptive analysis techniques. The results of this study indicate that it is known that there is one company that is in a healthy condition and one company in an unhealthy condition. Conclusion, companies that are in a healthy condition can better maintain the company's existing system of activities, and for companies that are not healthy, the company must quickly handle or immediately take an action regarding the system of company activities so that the company can be good and be in company condition healthy. Keywords: Company Soundness, Earning and Leverage Method


2019 ◽  
Vol 16 (2) ◽  
pp. 195-206
Author(s):  
Mustika Sari ◽  
Mohd. Harun ◽  
Siti Sarah Fitriani

This study aims at determining the ability of the fifth-grade students of state primary schools (SDNs) located in cluster 3 of Sabang City, Aceh; to rewrite folktales that are read, including the aspects of character, background, plot, language, and punctuation. The approach employed by this study is a descriptive quantitative approach. The population as well as samples in this study were 20 fifth-grade students of SDN 26 and 20 students of SDN 28 Sabang. The research data was collected by test techniques, in the form of assignments. Data is analyzed by quantitative descriptive analysis techniques, namely making a list of raw scores, calculating the average score of students, and classifying the results of the samples studied. The results of the study showed that the ability of the fifth grade students of SDNs in cluster 3 of Sabang City to rewrite the read folklore had not reached the specified value criteria. There are only 35% of students who have sufficient ability or score above 75, and many 65% of students do not have adequate ability who score below 75. This study also shows that of 40 students, only 3 students get a very good predicate with a score of 90, 30 students obtained a good predicate with a score of 65-85, and 7 students obtained a sufficient predicate with a score of 60.  


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