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Analisis uji efektivitas LKS virtual laboratory pada materi fluida dinamis dan suhu kalor kelas XI SMAN 15 Padang Nur Sahfitri; Yenni Darvina; Masril Masril; Hidayati Hidayati
PILLAR OF PHYSICS EDUCATION Vol 12, No 1 (2019)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (639.643 KB) | DOI: 10.24036/4786171074

Abstract

Physics learning in schools requires students to carry out practical work in achieving skills competencies. To fulfill practical activities, complete laboratory equipment and Student Worksheets (LKS) are needed. However, practicum tools and Student Worksheets at SMAN 15 Padang schools are still incomplete and inadequate. Therefore, the assisted virtual practicum of the virtual laboratory Student Worksheet is a solution to replace the real lab. The purpose of this study was to examine the effectiveness of virtual laboratory LKS in dynamic fluid material and heat temperature of class XI of SMAN 15 Padang. To examine the effectiveness of the virtual laboratory Student Worksheet, a Pre-Experimental Design study was conducted with one-group pretest-posttest design research design. This research was conducted in class XI MIA 1 of SMAN 15 Padang by applying the virtual laboratory Student Worksheet and looking at the effectiveness of the virtual laboratory Student Worksheet in achieving student attitudes, knowledge and skills competencies. Students' attitude competencies are assessed during seven meetings. The competency of student knowledge was analyzed by comparing the value of the pretest and posttest of students using the N-gain test and the correlated t test. Skills competencies are valued at each virtual lab. Based on the research that has been done, spiritual attitude competence, discipline, self-confidence, honesty and student cooperation always increase every meeting, this means that the Student Laboratory Worksheet can change students' attitudes to be better in each learning process. In knowledge competency, there was a significant difference in the pretest and posttest as evidenced by the N-gain value of 0.72 with high criteria, meaning that the difference in values was very significant. In addition, the correlated t test proves that the hypothesis of the effectiveness of the virtual laboratory Student Worksheet is accepted with a value of -13.96 smaller than  ttable at the error rate of 5% and the degree of freedom 30 with a value of 1.697. The results of skills competency research prove that student grades increase every time the experiment is conducted, because students are increasingly proficient in conducting experiments with the help of the virtual laboratory Student Worksheet. Therefore, it is concluded that the virtual laboratory Student Work Sheet is effective for use in dynamic fluid material and heat temperature of class XI of SMAN 15 Padang.
Pengaruh LKS Laboratorium Virtual dalam Pendekatan Saintifik Materi Fluida Terhadap Hasil Belajar Siswa Kelas XI SMAN 14 Padang Muhammad Tri Bimo; Asrizal Asrizal; Hidayati Hidayati
PILLAR OF PHYSICS EDUCATION Vol 11, No 2 (2018)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (857.508 KB) | DOI: 10.24036/3293171074

Abstract

Experiment is important to support good learning outcomes of students. However, the application of the experiment can’t be done well in school. This problem can be solved by solution is to apply the virtual laboratory student worksheet in scientific approach. Application of laboratory virtual student worksheet in scientific approach is expected to support students to learn actively so that it can improve the learning outcomes of students. This study has an aim to investigate the influence of virtual laboratory student worksheet with in scientific approach toward study outcomes of students. Quasi eksperiment is a type of study used in this research with randomized control group only design. This study has a population is all of students SMA N 14 Padang class XI the total number of 163 students. Sample takens by using purposive sampling technique. This study has several instruments consist of written test for knowledge aspect, observation sheet for attitude aspect and performance assessment sheet for skills aspect. Research data were analyzed by descriptive statistic, normality test and homogeneity test and mean comparison test. Can be stated from the data analisis the results of this investigation is the applied virtual laboratory student worksheet in scientific approach has given significant effect on physics learning outcomes of students on knowledge aspect, attitude aspect and skills aspect in class XI in SMA N 14 Padang at the siginificant level of 0.05.
Pengaruh penerapan LKS laboratorium virtual melalui model pembelajaran inkuiri terbimbing terhadap pencapaian kompetensi siswa kelas X SMA Pertiwi 1 Padang wahyu dilla abdullah; Hidayati Hidayati; Yenni Darvina; Masril Masril
PILLAR OF PHYSICS EDUCATION Vol 12, No 2 (2019)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (514.433 KB) | DOI: 10.24036/5639171074

Abstract

Understanding students' concepts of physics are still relatively low. This is because learning is not yet fully accompanied by practical activities, there are no guidelines in the implementation of practicum and the learning model used by teachers is less able to invite and guide students in finding and solving physics problems. To overcome these problems, researchers applied virtual laboratory worksheets through a guided inquiry learning model. The purpose of this study was to determine the effect of the application of virtual laboratory worksheets through guided inquiry learning models towards the achievement of competency in class X of Pertiwi 1 High School Padang. This type of research is pre-experimental design with the research design of One Group Pretest Posttest Design. The population in the study was all X MIA classes at Pertiwi 1 High School in Padang academic year 2018/2019. The sample in the X MIA 3 class study was selected using a purposive sampling technique. The assessment instruments used included attitude competencies with observation sheets, knowledge competencies through written tests and skills competencies with performance sheets. Analysis of the data used is regression and correlation tests for knowledge and skills competencies and descriptive for attitude competencies. The results of this study indicate that for attitudinal competence the average student experiences an increase every week. Knowledge competency has increased after being given treatment with a percentage of its influence of 63.77%. While the skills competency percentage effect is 25.13%. So that it can be concluded that there is a significant effect on the application of virtual laboratory worksheets through a guided inquiry learning model towards the competence of class X students at Pertiwi 1 High School Padang.
Penggunaan LKS Berbasis Inkuiri Terbimbing pada Materi Momentum dan Gerak Harmonik Sederhana Untuk Peningkatan Kompetensi Fisika Siswa Hayatul Islamiah; Hidayati Hidayati; Zulhendri Kamus
PILLAR OF PHYSICS EDUCATION Vol 11, No 3 (2018)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (73.589 KB) | DOI: 10.24036/3434171074

Abstract

Today, learning resource can’t to support learning activities of student. Besided, exsperiment activities just demonstrasion in front of the class by teacher, so that learning has not been student centered. One of the learning resources that can help student activity is by using Student Worksheets or as we known as LKS. Worksheets are integrated with the scientific approach and the guided inquiry learning model.This research find the effect students worksheet which based guided inquiry to students competence of physics class X in SMAN 1 Pariaman. The type research is quasi experiment and nonequivalen control group design. The population of this research is all students grade X MIPA in SMAN 1 Pariaman that listed in 2017/2018 years . There  are three steps in this research, those are preparation, implementasion, and completion. Nontest data is is obtained from the sheet’s self assessment, sheet’s friend’s assessment and sheet’s performence in laboratorium. Test data is result of students final test. The average of the using students worksheet based guided inquiry in knowledge competence 83,42, the attitude competence is 79,53, on the skill competence is 86,31. The result of average value obtained by students can be concluded that there effect in the using of student worksheet based guided inquiry can be improve students physics competence in class X SMAN 1 Pariaman.
INTEGRATED DESIGN OF KNOWLEDGE DIMENSIONS AND THINKING PROCESS LEVEL ON MEASUREMENT MATERIALS FOR HIGH SCHOOL PHYSICS LEARNING Hanifah Ahmad; Amali Putra; - Hidayati; Renol Afrizon
PILLAR OF PHYSICS EDUCATION Vol 14, No 3 (2021)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (218.993 KB) | DOI: 10.24036/11927171074

Abstract

The learning objectives in the 2013 Curriculum expect changes and improvements in students' competencies. To encourage the achievement of these learning objectives, the learning tools should refer to the Graduate Competency Standards (SKL) which have been regulated in Permendikbud number 20 of 2016. It is explained that the revised Bloom's taxonomy is a reference in developing SKL. The revised Bloom's Taxonomy developed by Anderson and Krathwohl in 2001 categorizes learning outcomes by referring to the dimensions of knowledge and levels of thinking processes. However, the reality is that the intensity of the dimensions of knowledge and the level of thinking processes in learning devices is still not balanced. So, the learning objectives can not be achieved optimally. This study aims to produce a design in the form of a learning device that is oriented to the integration of the dimensions of knowledge and the level of thinking processes. The type of research used is R & D (Research and Development) using a development model, namely the ADDIE model which consists of 5 stages, namely Analysis, Design, Development, Implementation, and Evaluation. In this study, it was only limited to the third stage with valid criteria. The results showed that the learning tools oriented to the integration of the dimensions of knowledge and the level of thought processes were in the very valid category with an overall average value of 3.38
Desain LKS Berbasis Virtual Laboratory Melalui ICT pada Materi Keseimbangan Benda Tegar, Elastisitas, dan Fluida Statis di Kelas XI Hazrati Ashel; Hidayati Hidayati; Masril Masril; Yenni Darvina
PILLAR OF PHYSICS EDUCATION Vol 11, No 1 (2018)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (423.874 KB) | DOI: 10.24036/2670171074

Abstract

Physics learning in Curriculum 2013 requires teachers to implement all competencies. Attitude competence attaches to the knowledge competence and skill competence. Knowledge competence is obtained through the process of learning in the classroom, while the skill competence is obtained through practicum activities. The reality in school shows that not all teachers do skill competence such as practicum implementation. This is due to the lack of tools and materials and the unavailability of worksheet that has a scientific approach that can be used as orientation for practicum implementation. One solution that can be done is to develop worksheet based on virtual laboratory through ICT. The purpose of this research is to determine the validity and practicality of worksheet based on the virtual laboratory through ICT on the material balance of rigid body, elasticity, and static fluid in class XI SMAN 1 Padang. The type of this research  is Research and Development (R&D). The object of this research is worksheet based on virtual laboratory through ICT on the balance material of rigid body, elasticity, and static fluid. The instrument of data collector used is validation test and practicality test sheet. Data analysis technique used is validity test analysis and  practicality test analysis. Based on the data analysis that has been done, obtained the value of validity and  practicality of product that have been developed. This product has a validity value of 90.44. The value of product practicality according to the teacher is 88.46 whereas according to the student is 87.14. This value indicates that worksheet based on virtual laboratory through ICT is valid and practical use in learning.
Pengaruh Penerapan LKPD Berorientasi Model Pembelajaran Generatif Terhadap Pencapaian Kompetensi Fisika Siswa Kelas XI SMAN 12 Padang Resti Sundari; Hidayati Hidayati; Letmi Dwiridal
PILLAR OF PHYSICS EDUCATION Vol 11, No 2 (2018)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1176.736 KB) | DOI: 10.24036/2754171074

Abstract

Student's interest and motivation toward physics is still low. One of the reasons is that the teaching materials used are not yet varied and the lesson model used by the teacher is less able to invite the students to find and solve the physics problem, so that the students are less interested and active in the learning that causes the low of the students. To overcome this, conducted research that aims to determine the effect of LKPD application of generative learning model on the ability of students of class XI SMAN 12 Padang. The population in pre-experimental studies with a one-shot case study design was the students of grade XI in SMAN 12 Padang enrolled in the 2017/2018 school year. In this research, experiments conducted without controlling for the variables being moderate and not preferred are. Samples in this research using purposive sampling technique. Assessment instruments used in the measurement of observation, knowledge competence in the worksheet. The data generated in this study were analyzed using regression test for knowledge and usage competence. Based on data analysis that has been done, obtained data for. In the attitude competence of students to increase every week. In the knowledge competence increases after being given treatment with percentage of influence> 18%. While the competence of teachers percentage of influence> 13%. Can be concluded that there is influence of LKPD application of generative learning model to student of class XI SMAN 12 Padang.
PENERAPAN CD PEMBELAJARAN IPA BERBASIS SIKLUS BELAJAR 5E TERHADAP KOMPETENSI PESERTA DIDIK KELAS VIII SMP NEGERI 2 PADANG Mira Restuti; Festiyed Festiyed; Hidayati Hidayati
PILLAR OF PHYSICS EDUCATION Vol 6 (2015)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (362.304 KB) | DOI: 10.24036/1803171074

Abstract

This research described the applying of natural science learning CD which is based on the 5E learning cycles to overcome the problem about low of students’ competence achievement in learning natural science. This problem was caused by the limited materials and less interesting learning method used by the teachers so the students are lack of motivation to study and this situation drove to meaningless learning process. This research was Quasi-Experimental research and used Randomized Control Group Only Design. The population was VIII grade students in SMPN 2 Padang registered in 2014/2015 academic year. The samples were chosen by applying purposive sampling. There were two classes chosen as group samples; they are VIII3 class as experimental class and VIII2 class as control class. The data were collected and calculated statistically by using t-test in three domains equality test. The result of the research of three domains showed experimental class had higher average scores than control class. The result of statistical test showed that the differences of two classes had scores 0.05. It can be concluded that there is an effect on applying of natural science learning CD which is based on the 5E learning cycles
Validasi lembar kerja siswa bermuatan literasi saintifik pada materi besaran - pengukuran dan vektor Iin Eka Cahyani; Renol Afrizon; Hidayati Hidayati
PILLAR OF PHYSICS EDUCATION Vol 12, No 3 (2019)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (464.961 KB) | DOI: 10.24036/6950171074

Abstract

21 st abad memerlukan setiap manusia untuk dapat memperbarui terbaru untuk kecanggihan teknologi dan Sumber Daya Manusia (SDM). PADA 21 st Abad, Sumber Daya Manusia Yang kompeten diperlukan. Pemerintah Indonesia menciptakan kurikulum 2013 untuk menjawab resolusi 21 st pendidikan abad. Selain itu, pemerintah juga mengintegrasikan literasi ke dalam pembelajaran. Kondisi nyata di sekolah menengah atas menunjukkan literasi siswa masih terbatas dan belum diterapkan dengan baik. Solusi untuk mengatasi masalah ini adalah mengembangkan lembar kerja siswa dengan literasi ilmiah. Tujuan penelitian ini adalah untuk mengembangkan lembar kerja siswa literasi dan menentukan nilai validitas lembar kerja siswa dengan literasi. Jenis penelitian adalah Penelitian dan Pengembangan (Litbang). Objek penelitian adalah lembar kerja siswa dengan literasi sains pada materi dan pengukuran dengan vektor. Instrumen untuk memvalidasi materi pembelajaran ini adalah lembar kuesioner. Instrumen untuk mengevaluasi validitas terdiri dari empat komponen, yaitu konten yang puas, presentasi, bahasa, dan grafik. The validator untuk review menilai validitas huruf literasi Beroperasi Fisik terdiri Dari Tiga dosen fisika. Teknik analisis data adalah statistik deskriptif.     Berdasarkan analisis data, dapat disimpulkan bahwa nilai rata-rata lembar kerja siswa dengan validasi literasi ilmiah untuk komponen empat lembar kerja fisik adalah 85,03. Dengan demikian, nilai rata-rata validasi literasi ilmiah lembar kerja siswa dapat diverifikasi dalam kategori sangat baik 
PENGARUH DIAGRAM BEBAS BENDA DALAM STRATEGI PENYELESAIAN SOAL SECARA SISTEMATIS (PS3) UNTUK MATERI DINAMIKA PARTIKEL TERHADAP HASIL BELAJAR SISWA KELAS X SMAN 1 BATUSANGKAR SILVI DWI MAYORA; AMALI PUTRA; HIDAYATI HIDAYATI
PILLAR OF PHYSICS EDUCATION Vol 11, No 1 (2018)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (533.484 KB) | DOI: 10.24036/2691171074

Abstract

Forces is a part of vector mechanics. Students’ ability in completing the physics’ questions related to force and motion in general is still low. This research aims to know the influence of student worksheet as a systematic approach to problem solving toward students’ achievement. This research is a Pra-Experimental Design with One-Group Pretest Posttest that engages one class from grade X at SMAN 1 Batusangkar. The research data includes knowledge competence taken by using pretest and posttest, and students’ outcomes when the teaching was running were taken by using student worksheet. The analyzing data is using N-gain test to see the increasing  of students’ outcomes in the teaching learning process, and using the relationship of pretest variable (X) and posttest variable (Y) test to see how big its influence toward students outcomes. From the data analysis can be concluded the two outcomes of the research data. The first one is the comparison between the students’ pretest subjection mean with the student worksheetsubjection mean and the posttest subjection mean which have the increasing and decreasing in the teaching learning process. The comparison of the highest subjection mean from the outcome of N-Gain test is the comparison between the subjection of pretest and the subjection of posttest which is 0,58. The second one is the outcome of the relationship between pretest score (X) and posttest score (Y) is 20,43%. It shows that the use of student worksheet in systematic approach to problem solving gives influence toward students’ outcome as big as 20,43%.
Co-Authors - Asrizal - Asrizal - Gusnedi - Helmita -, Maison . Asrizal Aditya Fahlevi Aini Syahbani Aivani Caesaria Alia Rizky Allin Wel Ningsi Almutia Lima Amalia Putra Ananda Mahaputra Iskandar Anisa Puspa Utami Anisa Triwijaya Annisa Citra Vivany Annisa Rahmi Asmi Putri Asrizal Asrizal Asrizal Auvi Winandri Utami Azizah Fadhila Desnita Dessy Ratnasari Dewi Puspa Sari Dio Ade Putra Dona Fitri Ayu Doni Martha dwi putri ramadhani Dwi Yulianti Efni Zalpita Eko Muda Setiawan Elarismoy Beporta Anusba Emiliannur Emiliannur everly aberta Fadhila Ulfa Jhora Fakhruddin Arrazzi Fanny Rahmatina Rahim Farhannisa Tsalatsiyah Fatni Mufit Fera Desnawati Festiyed Fitrah Ayu fitri rahmi Fitria Penta Krisna Genov Zulmartin Gusnedi Gusnedi Haerul Pathoni, Haerul Hamdi Rifai Hanifah Ahmad Harman Amir Hayatul Islamiah Hazrati Ashel Hebat Shidow Falah Hidayati Hidayati Hufri Hufri Ida Ayu Putu Sri Widnyani Iftitah Khairunnisa Iin Eka Cahyani Imron Maulana Jeremia Vincensius Kasih Syirpia Khairun Nisa Al-yafasy Kinanti Eka Putri Kurnia Andoko Kurnia Heru Pratama Laras Setia Ningsih Letmi Dwiridal Letmi Dwiridal Luthfiatul Hasanah Mahrizal Mahrizal Mairizwan Mairizwan Masril Masril masril masril Masril Masril Masril Masril Maya Sri Anggraini Mega Oktisa Melia Vivi Ningrum Metta Liana Mira Restuti Muhammad Tri Bimo Muhammad Virell Bramasta Murtiani Murtiani mutia faizah apriani Nadia Rahmani Zulkarnain Putri Nadilla Rahmi Fitri Nadya Putri Herman Nadya Sari Putri Najmil Khaira Nelly Zamriani Nia Nursurila Niswatul Khasanah Nita Adzaniah Akbar Novelia Prima Novita Novita Nur Sahfitri Nurhafifah Nurhafifah Pakhrur Razi Putra, Amali Putri Dwi Sundari Putri Lingga Harmita Putri Melati Qerzi Elsadola Radha Firaina Rahmat Hidayat Ramli Ramli Ramli Ramli Ratnawulan . Relsas Yogica, Relsas Renol Afrizon Renold Fernanda Resti Sundari Reynaldy Siregar Rezki Putri Rif’il Husniyah Riri Jonuarti Riska Fitriani Rizka Nabila Rizka Okta Perrina Roni Jarlis Rozi Prima Yenni Septi Putri Dewi SILVI DWI MAYORA Silvi Yulia Sari Silvia Agustin Solly Aryza Sri Purwaningsih Syafriani Syafriani wahyu dilla abdullah Wahyu Kurnia wahyuni hafnisyah Wahyuni Satria Dewi Weni Oktavia Wina Nanda Putri Winda Permatai Sari Yeni Mustika Sari Yenni Darvina Yolvi Oktaviani Yuli Hafizah Yuri Yanti Yurnetti Yurnetti Yurnetti Yurnetti Zhafrandy Eka Senida Zulhendri Kamus