scholarly journals Analisis Pemahaman Konsep, Multirepresentasi, dan Kosistensi Jawaban Siswa SMA pada Konsep Hukum III Newton

2021 ◽  
Vol 9 (4) ◽  
pp. 671-682
Author(s):  
Nur Utami Amaliah* ◽  
Endang Purwaningsih
Keyword(s):  
High School ◽  
Conceptual Understanding ◽  
Sampling Technique ◽  
Fundamental Concept ◽  
Purposive Sampling ◽  
Newton's Law ◽  
Newton’S Law ◽  
Third Law ◽  
Study Participants ◽  
Physics Problems

 Newton's third law is a fundamental concept of Physics that is still not reached by students. The tendency of students who do not understand the concept well can be observed by measuring the ability of multi-representation and solutions when solving Physics problems. Therefore, this study aims to determine the concept of Newton's third law understood by students, the multi-representation students have, and the consistency of students' answers in answering physics questions. The participants numbered 28 students from the second semester of high school, selected using the purposive sampling technique, who had just completed discussions about Newton's Law and were willing to participate in this study. Participants were given 6 two-tier question items that managed the R-FCI questions. The results of the answers were analyzed quantitatively to determine the initial percentage description and then analyzed qualitatively to determine understanding, multi-representation ability, and consistency in depth. Most of the participants had low conceptual understanding and answered the questions consistent-wrong. However, based on the analysis of the answer choices and the reasons given, most students understand the meaning of the representation of the answers given

scholarly journals Using Three-Tier Test to Identify the Quantity of Student that Having Misconception on Newton's Laws of Motion Concept

2017 ◽  
Vol 2 (1) ◽  
pp. 4 ◽  
Author(s):  
Emi Sulistri ◽  
Lisdawati Lisdawati
Keyword(s):  
High School ◽  
Sampling Technique ◽  
Free Fall ◽  
Senior High School ◽  
Purposive Sampling ◽  
Newton’S Law ◽  
Newton’S Laws ◽  
Laws Of Motion ◽  
Time Required ◽  
The Relationship

<p>This study aims to identify students quantity who are having the misconception on Newton's laws of motion concept using a Three-tiered Test. The sampling technique used in this study is purposive sampling technique and has been conducted on 56 students at Senior High School. A three-tier "Newton’s Law Of Motion Test" with 10 items is using as instrument to collected date in this study. The results showed that the quantity of students who experienced misconception with the highest category is on the concept of determining the relationship between the mass of objects and the time required for free fall that is equal to 89.3%. While the lowest category is in the concept of explaining the relationship between acceleration, mass and force with the time required for the object to fall freely that is equal to 26.8%.</p>

scholarly journals An Investigation of Physics Teachers’ Multiple Representation Ability on Newton’s Law Concept

2020 ◽  
Vol 6 (1) ◽  
pp. 105-112
Author(s):  
Masrifah Masrifah ◽  
Agus Setiawan ◽  
Parlindungan Sinaga ◽  
Wawan Setiawan
Keyword(s):  
High School ◽  
Learning Experience ◽  
Teaching Experience ◽  
Sampling Technique ◽  
Mathematical Representation ◽  
Multiple Representation ◽  
Physics Teachers ◽  
High School Physics ◽  
Newton's Law ◽  
Newton’S Law

The ability of the teacher to represent a concept using various types of representation is a critical competency. Teachers who have limited multiple representation abilities will not be able to provide a holistic and appropriate learning experience because students have different abilities in constructing their knowledge. This study aims to determine the multiple representation ability of Physics teacher by using instruments to test multiple representations on the topic of Newton’s law consisting of text representations, images, pictorial diagrams, tables, graphs, and mathematical equations. The subjects in this study were 30 high school Physics teachers in North Maluku who were determined based on the purposive sampling technique. Data on multiple teacher representation abilities were analyzed using descriptive statistics. The results of the data analysis showed that the multi-representation ability of high school physics teachers in Newton’s law concept was in the medium category (55.7%) with the highest achievement occurring in the type of mathematical representation and the lowest in the pictorial diagram representation types for both female and male teachers. Besides, based on data implemented using SPSS 2.0, it can be concluded that there are no significant differences with the ability of teacher’s multi-representation based on gender and teacher’s teaching experience.

Menurunkan Dismenoreaa Primer melalui Hipnoterapi pada Siswi Sekolah Menengah Pertama

1970 ◽  
Vol 3 (2) ◽  
Author(s):  
Oyoh O ◽  
Jenita Sidabutar
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Sampling Technique ◽  
P Value ◽  
Primary Dysmenorrhea ◽  
School Students ◽  
Purposive Sampling ◽  
Average Value

Kejadian dismenorea primer di Indonesia sekitar 54,89%, sisanya 45,11% dismenorea sekunder. Dismenorea primer  pada siswi SMP X dari 35 siswi 25 siswi mengalami disminor bila haid. Salah satu pengobatan dismenorea secara non-farmakologis yaitu hipnoterapi. Hipnoterapi merupakan salah satu cara yang mudah, cepat, efektif, dan efisien dalam menjangkau pikiran bawah sadar. Penelitian ini bertujuan untuk mengetahui pengaruh hipnoterapi terhadap dismenorea pada siswi SMP. Metode penelitian yang digunakan adalah Pre Eksperimental dengan rancangan penelitian one group pre-test-post-test. Jumlah populasi yang didapat 117 orang dan jumlah sampel yang diambil 20 orang, dengan teknik purposive sampling. Pengumpulan data diperoleh secara langsung dari responden dengan menggunakan alat ukur Verbal Descriptor Scale (VDS). Analisis data melalui dua tahapan, yaitu univariat dan bivariat dengan menggunakan uji t-dependen. Hasil penelitian didapatkan nilai rata-rata skala dismenorea sebelum diberikan intervensi adalah 6,50 dan nilai rata-rata sesudah diberikan intervensi adalah 1,35, terdapat pengaruh hipnoterapi terhadap dismenorea (t=17,596, p-value= 0,001). Hipnoterapi dapat disarankan untuk diterapkan sebagai tindakan nonfarmakologis untuk mengatasi dismenorea.Kata kunci: Dismenorea primer, hipnoterapi, SMP.Effect of Hypnotherapy on Alleviating Primary Dysmenorrhea in Junior High School StudentsAbstractThe incidence of primary dysmenorrhea in Indonesia amounts to approximately 54.89%, while another 45.11% is secondary dysmenorrhea. 25 out of 35 female students at SMP Patriot Bangsa (Patriot Bangsa Junior High School) experience primary dysmenorrhea when menstruating. One of nonpharmacological treatments for dysmenorrhea is hypnotherapy. Hypnotherapy is an easy, fast, effective, and efficient way to treat dysmenorrhea by reaching the subconcious. This research aimed to identify the effect of hypnotherapy on dysmenorrhea in junior high school students. This research used a pre-experimental method with one group pretest- posttest design. The population of this research was 117 students and 20 students were chosen as sample with purposive sampling technique. Data were collected from respondents using Verbal Descriptor Scale (VDS) instrument. Data were analyzed in two steps, univariate and bivariate with t-dependent test. The results showed that the average value of dysmenorrhea before intervention is 6.5 and after intervention is 1.35. Hypnotherapy was found to have an effect on dysmenorrhea (t=17,596, p-value 0,001). It was suggested to the school that they should conduct nonpharmacological interventions such as hypnotherapy as treatment of dysmennorhea.Key words: Dysmenorrhea primer, hypnotherapy, SMP.

Study of Kynematics and Dynamics in the Traffic of Rembangan Tourism in the Jember Regency as Learning Resources for Physics Learning in the Senior High School

2018 ◽  
Vol 7 (1) ◽  
Author(s):  
Alfido Fauzy Zakaria ◽  
Bambang Supriadi ◽  
Trapsilo Prihandono
Keyword(s):  
High School ◽  
School Teacher ◽  
High School Teacher ◽  
Senior High School ◽  
Circular Motion ◽  
Rectilinear Motion ◽  
Learning Resources ◽  
Physics Learning ◽  
Newton's Law ◽  
Newton’S Law

One branch of physics is mechanics. Based on interviews to Senior High School teacher in Jember, mechanics is difficult to learn. The eksternals factor this chapter is dificult to learn is learning Resources. The learning Resources are often less contextuall with around the phenomenon of students. The contextuall learning Resources in the Jember Regency is study of kynematics and dynamics in the traffic of Rembangan Tourism. From this experiment, we get data can be used as a learning resources chapter uniform rectilinear motion, decelerated uniform rectilinear motion, accelerated uniform rectilinear motion, Newton’s Law, and circular motion.

scholarly journals PERBEDAAN KETERAMPILAN PROSES SAINS (KPS) SISWA MENGGUNAKAN MODEL PEMBELAJARAN INQUIRY TRAINING DAN PEMBELAJARAN KONVENSIONAL PADA MATERI POKOK ELASTISITAS DAN HUKUM HOOKE DI SMA

2020 ◽  
Vol 6 (1) ◽  
pp. 165
Author(s):  
Zafira Rahmatilla ◽  
Yul Ifda Tanjung
Keyword(s):  
High School ◽  
Score Test ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Gain Score ◽  
Purposive Sampling ◽  
Quasi Experimental ◽  
The Subject ◽  
Experimental Group

ABSTRAKPenelitian ini bertujuan untuk mengetahui adanya perbedaan Keterampilan Proces Sains (KPS) siswa menggunakan model pembelajaran inquiry training dan pembelajaran konvensional mengenai materi pokok elastisitas dan hukum Hooke di SMA. Jenis Penelitian ini adalah quasi-experiment dengan desain two groups pretest-posttest. Populasi penelitian ini adalah seluruh siswa kelas XI MIPA SMA Negeri 5 Medan. Sampel diambil dengan teknik purposive sampling yang terdiri dari dua kelompok yaitu kelompok eksperimen dan kelompok kontrol. Teknik pengumpulan data dilakukan dengan tes dan observasi aktivitas KPS siswa. Data dalam penelitian ini dianalisis menggunakan pengujian hipotesis uji t. Hasil penelitian menunjukkan adanya perbedaan KPS yang signifikan antara penerapan menggunakan model pembelajaran inquiry training dibandingkan pembelajaran konvensional dengan nilai sig. 0,000 pada taraf signifikan 0,05. Berdasarkan hasil uji N-Gain Score dengan penerapan model pembelajaran inquiry training lebih tinggi dalam meningkatkan KPS siswa sebesar 0,70 dalam kategori tinggi dibandingkan KPS siswa dengan penerapan pembelajaran konvensional sebesar 0,59 dalam kategori sedang. Kata kunci: keterampilan proses sains; model pembelajaran inquiry training. ABSTRACTThis study aims to determine the differences in Science Proses Skills (SPS) of students using inquiry training learning model and conventional learning about the subject matter of elasticity and Hooke’s law in High School. This type of research is a quasi-experimental with two groups of pretest-posttest design. The population of this research is all students of class XI MIPA in Public Senior High School 5 Medan. The sample was taken by a purposive sampling technique that consists of two groups, namely an experimental group and a control group. The data collected technique has been done by tests and observations activities SPS student. The data in this research was analyzed a hypothesis-testing t-test. The results showed significant differences in SPS between the application of using inquiry training learning models compared to conventional learning with the value of sig. was 0.000 at the significance of level 0.05. Based on the results of the N-Gain Score test with the application of the inquiry training learning model is higher in increasing SPS of the students by 0.70 in the high category compared to SPS of students with the application of conventional learning by 0.59 in the medium category. Keywords: science process skills; inquiry training learning model.

scholarly journals GAMBARAN PENGETAHUAN TENTANG MEROKOK PADA ORANG TUA YANG MEMILIKI ANAK PEROKOK USIA 10-15 TAHUN DI DUSUN MODINAN BANYURADEN GAMPING SLEMAN

2017 ◽  
Vol 6 (2) ◽  
pp. 106-118
Author(s):  
Nurmala Wulandari ◽  
Ni Ketut Mendri ◽  
Eko Suryani
Keyword(s):  
High School ◽  
Sampling Technique ◽  
Descriptive Study ◽  
Good Knowledge ◽  
Survey Method ◽  
Knowledge Level ◽  
Purposive Sampling ◽  
The Individual ◽  
The Village ◽  
Special Region

Based on Research (RisKesDa) on years 2013 Yogyakarta Special Region is a province with a prevalence of age ≥ 10 years each day smoking as much as 21.2%. There are many reasons teenagers or children age ≤ 15 years of smoking. The factor that causes the child to smoke are from the environment of smoking parents or peers and from the individual himself. This study was conducted to find out the description of parent's knowledge about cigarettes in parents own children smokers age 10-15 years in the Village Modinan. This research is a descriptive study using survey method. The sample was 38 respondents by using Purposive Sampling technique. Measuring tools using questionnaire. Parent's knowledge level on cigarettes in parents own had 10-15 year old smokers in 38 respondents showed that knowledge level was in good category. Obtained 60.5% of parents at the age of 36-45 years, 63.2% of parents have senior high school, 52.6% of parents work as housewife, and 55.4% of unemployed parrent. Knowledge of cigarettes in parents own have 10-15 year old smokers in Modinan Village mayority in the category of good knowledge.

scholarly journals IDENTIFIKASI POLA ASUH ORANG TUA TUNGGAL PADA ANAK USIA DINI

2020 ◽  
Vol 15 (2) ◽  
pp. 153-160
Author(s):  
Amira Adlina Ulfah ◽  
Puji Yanti Fauziah
Keyword(s):  
Early Childhood ◽  
Parenting Styles ◽  
Sampling Technique ◽  
Descriptive Study ◽  
Early Age ◽  
Inclusion Criteria ◽  
Purposive Sampling ◽  
Authoritarian Parenting ◽  
Permissive Parenting ◽  
Study Participants

Pola asuh adalah karakteristik yang dimiliki orang tua dalam pengasuhan pada anak yang dilakukan secara berkelanjutan. Ada tiga jenis pola asuh yang biasa diterapkan oleh orang tua yaitu demokratis, permisif dan otoriter (Baumrind, 2010). Penelitian ini bertujuan untuk mengetahui pola asuh yang diterapkan oleh orang tua tunggal pada anak usia dini. Penelitian ini merupakan penelitian deskriptif dengan menggunakan pendekatan kuantitatif dan teknik perekrutan partisipan secara purposive sampling. Kriteria perekrutan partisipan dalam penelitian ini adalah orangtua tunggal yang memiliki anak usia dini dan ada 60 partisipan, 9 laki-laki dan 51 perempuan, yang memenuhi kriteria tersebut. Data penelitian diperoleh melalui penyebaran kuesioner melalui google form kepada para partisipan tesebut selama enam bulan. Hasil penelitian ini menunjukkan bahwa ada 51,4% partisipan penelitian yang menerapkan pola asuh demokratis, 27,9% menerapkan pola asuh otoriter dan 20,7% menerapkan pola asuh permisif pada anak usia dini. Parenting is a set of characteristic that parents have in caring for their children on a sustainable manner. There are three types of parenting styles that are usually applied by parents, namely democratic, permissive and authoritarian (Baumrind, 2010). This research aims to determine the parenting styles that applied by single parents in early childhood. This research is a descriptive study using a quantitative approach and purposive sampling technique. The inclusion criteria for participants recruitment was single parent who has early age children and there were 9 male and 51 female participants who met this criteria. Data were collected by distributing questionnaires to those participants for six months. The results of this study indicate that there are 51,4% of study participants who apply democratic parenting, 27.9% apply authoritarian parenting and 20.7% apply permissive parenting in early childhood.

scholarly journals The Use of Bloom’s Taxonomy to Inform Students’ Cognitive Levels

2016 ◽  
Vol 3 (3) ◽  
pp. 1
Author(s):  
Siti Nursaila Alias ◽  
Faridah Ibrahim
Keyword(s):  
Social Science ◽  
Conceptual Understanding ◽  
Bloom's Taxonomy ◽  
Newton's Law ◽  
Bloom’S Taxonomy ◽  
Newton’S Law ◽  
Cognitive Levels ◽  
The Subject ◽  
The Mean ◽  
Spss Software

To improve students’ conceptual understanding depends on the question types asked by the teachers. This paper investigates to examine form four students’ cognitive levels in Newton’s Law based on Bloom’s Taxonomy. The study sample consisted of 189 science stream students from three secondary schools in Kuala Kangsar, Perak. Researcher implemented Newton’s Law questions as instrument to determine the three cognitive levels of the respondent which namely Knowledge, Comprehension and Application. The paper-pencil test was developed and administered on the subject. The data were collected and analyzed using the Statistical Packages for Social Science for Windows release 21 (SPSS Software). The findings show that the mean of the Knowledge, Comprehension and Application level is moderate.

scholarly journals Tertib Berlalu Lintas pada Siswa SMP N 1 Ulakan Tapakis Kabupaten Padang Pariaman

2018 ◽  
Vol 1 (1) ◽  
pp. 63-72
Author(s):  
Zalya Hanifah
Keyword(s):  
High School ◽  
Junior High School ◽  
Motor Vehicle ◽  
Junior High ◽  
Secondary Data ◽  
Sampling Technique ◽  
Road Transport ◽  
Purposive Sampling ◽  
Reduction Techniques ◽  
And Behavior

Abstract The purposes of this research are to describe the ways of students’ traffic order for Junior High School 1 Ulakan Tapakis, identify factors that influence the orderly behavior of the students, and describe the efforts have done by related parties ( school and police) in improving the orderly behavior of traffic toward students at Junior High School 1 Ulakan Tapakis.The type of this research is phenomenological research with a qualitative approach. Purposive sampling technique is used to determine informants. The types of data are primary and secondary data which are collected through observation, interviews, questionnaire, and documentation studies. The test of data validity is done through triangulation technique. While the data analysis techniques used data reduction techniques, data presentation, and data verification.The results of the research showed that the students have not yet orderly traffic. It can be seen from the aspect of completeness of the vehicle letter, in the aspect of Motor Vehicle Equipment, in the aspect of Safety Rules Driving. Factors that affect education, personality, law enforcement, means or facilities. Efforts are made to improve the behavior of orderly traffic that is counseling. From the results of the study can be concluded that 1) Students do not understand and implement Law no. 22 of 2009 on Traffic and Road Transport related to motorcycle riding regulations. 2) Students have good knowledge but it is not followed by a good understanding of traffic rules so that influence attitudes and behavior, law enforcers have not carried out their duties effectively, means or facilities of traffic is not adequate. 3) The school and the police have not been maximized in an effort to improve the behavior of traffic order to students. Keywords: Behavior, Orderly, Traffic TERTIB BERLALU LINTAS PADA SISWA SMP N 1 ULAKAN TAPAKIS KABUPATEN PADANG PARIAMAN Zalya Hanifah[1] Program Studi Pendidikan Pancasila dan Kewarganegaraan FIS Universitas Negeri Padang Email: [email protected] Abstrak Penelitian ini bertujuan mendeskripsikan bagaimana tertib berlalu lintas pada siswa SMPN 1 Ulakan Tapakis, mengidentifikasi faktor yang mempengaruhi perilaku tertib pada siswa serta mendskripsikan upaya yang dilakukan pihak terkait (sekolah dan kepolisian) dalam meningkatkan perilaku tertib berlalu lintas pada siswa SMPN 1 Ulakan Tapakis. Jenis penelitian ini adalah penelitian fenomenologi pendekatan kualitatif. Penentuan informan menggunakan teknik purposive sampling. Jenis data adalah data primer dan skunder yang dikumpulkan dengan observasi, wawancara, angket dan studi dokumentasi. Uji keabsahan data melalui teknik triangulasi sumber. Sedangkan teknik analisis data menggunakan teknik reduksi data, penyajian data dan verifikasi data. Hasil penelitian menunjukan siswa belum tertib berlalu lintas, dilahat dari aspek kelengkapan surat kendaraan, aspek perlengkapan kendaraan bermotor, aspek peraturan keselamatan berkendara. Faktor yang mempengaruhi pendidikan, kepribadian, penegak hukum, sarana atau fasilitas. Upaya yang dilakukan meningkatkan perilaku tertib berlalu lintas yaitu penyuluhan . Dari hasil penelitian dapat disimpulkan bahwa 1) siswa belum memahami serta melaksanakan Undang-Undang No. 22 Tahun 2009 tentang Lalu Lintas dan Angkutan Jalan terkait peraturan mengendarai sepeda motor. 2) Siswa memiliki pengetahuan yang baik namun belum diikuti dengan pemahaman yang baik tentang aturan lalu lintas sehingga mempengaruhi sikap dan perilaku, penegak hukum belum melaksanakan tugasnya secara efektif, sarana atau fasilitas lalu lintas belum memadai. 3) Pihak sekolah dan kepolisisan belum maksimal dalam upaya meningkatkan perilaku tertib berlalu lintas pada siswa. Kata Kunci : Perilaku, Tertib, Lalu lintas [1] Artikel ini ditulis dari skripsi penulis dengan judul Tertib Berlalu Lintas Pada Siswa SMP N 1 Ulakan Tapakis Kabupaten Padang Pariaman dengan pembimbing I Henni Muchtar, S.H., M. Hum , pembimbing II Dr. Isnarm, M.Pd., M.A

scholarly journals ANALISIS PENGARUH MOTIVASI DAN SIKAP TERHADAP MINAT BERWIRAUSAHA MAHASISWA FEBI IAIN LHOKSEUMAWE

2020 ◽  
Vol 2 (1) ◽  
pp. 66-83
Author(s):  
Juliana Putri ◽  
Zulfa Zulfa
Keyword(s):  
High School ◽  
Growth Rate ◽  
Population Growth Rate ◽  
Quantitative Methods ◽  
Sampling Technique ◽  
Regression Testing ◽  
Student Interest ◽  
Purposive Sampling ◽  
Job Opportunities ◽  
High Population Growth

Indonesia is a developing country with a high population growth rate, along with the increasing   population   in   Indonesia,   the   competition   for   jobs   is   getting   more competitive,  while  the  job  opportunities  offered  are  limited,  so  it  demands  young people and students to be more creative through entrepreneurship. Entrepreneurship education began to be taught in schools, both high school and university, including at the State Islamic Institute of   Lhokseumawe. This teaching is expected to be able to motivate and increase student interest in entrepreneurship. This study aims to determine the effect of motivation and attitudes partially and simultaneously on entrepreneurial interest using quantitative methods. Sampling using purposive sampling technique. Data collection was carried out by distributing online questionnaires as many as 92 students as respondents. Data processing with multiple linear regression testing. The results showed that (1) Motivation was able to influence interest in entrepreneurship in FEBI IAIN Lhokseumawe students, (2) attitudes were able to influence interest in entrepreneurship in FEBI IAIN Lhokseumawe students, (3) motivation and attitude were simultaneously able to influence interest in entrepreneurship in FEBI IAIN Lhokseumawe students. Keywords: Motivation, Attitude, Entrepreneurial Interest.   Abstrak Indonesia merupakan negara berkembang dengan tingkat pertumbuhan penduduk yang   tinggi,   seiring   dengan   bertambahnya   jumlah   penduduk   di   Indonesia persaingan mencari pekerjaan semakin kompetitif sementara lapangan kerja yang ditawarkan terbatas sehingga menuntut kaum muda dan mahasiswa untuk lebih kreatif  melalui  kewirausahaan.  Pendidikan  kewirausahaan  mulai  diajarkan disekolah-sekolah, baik sekolah menengah maupun perguruan tinggi, termasuk di Institut Agama Islam Negeri Lhokseumawe. Pengajaran ini diharapkan mampu memotisivasi dan meningkatkan minat mahasiswa dalam berwirausaha. Penelitian ini bertujuan untuk mengetahui pengaruh motivasi dan sikap secara parsial dan simultan terhadap minat berwirausaha dengan menggunakan metode kuantitatif. Pengambilan sampel menggunakan teknik purposive sampling. Pengumpulan data dilakukan dengan  penyebaran  kuesioner  online sebanyak  92 mahasiswa sebagai responden. Pengolahan data dengan pengujian regresi linier berganda. Hasil penelitian menunjukkan bahwa (1) Motivasi mampu mempengaruhi minat berwirausaha pada mahasiswa FEBI IAIN Lhokseumawe, (2) sikap mampu mempengaruhi minat berwirausaha pada mahasiswa FEBI IAIN Lhokseumawe, (3) motivasi  dan  sikap  secara  simultan  mampu  mempengaruhi  minat  berwirausaha pada mahasiswa FEBI IAIN Lhokseumawe. Kata kunci: Motivasi, Sikap, Minat Berwirausaha

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