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PENGARUH PENGGUNAAN LKPD BERBANTUAN MODEL PROBLEM BASED LEARNING (PBL) TERHADAP KOMPETENSI KETERAMPILAN PESERTA DIDIK yora florensia; Yurnetti Yurnetti; Hamdi Hamdi
PILLAR OF PHYSICS EDUCATION Vol 11, No 1 (2018)
Publisher : Universitas Negeri Padang

This research tries to apply student work sheet (LKPD) with the help of Problem Based Learning (PBL) which is expected to make the students active in learning so that their competence increases. The purpose of this research is to investigate the influence of LKPD of model PBL-assisted teaching on the competence of science students of grade 10th SMA N 9 Padang both on the aspects of knowledge, attitude, and skills. The type of research conducted is quasi experimental research with randomized control group only design. Sampling is done by using purposive sampling technique. Research instruments include final tests for knowledge competencies, observation sheets for attitude competencies and assessment rubrics for skills competencies. Data analysis was perform using statistical test. Based on the data analysis, the average value for experimental group and control group on knowledge competence are 74,25 and 63,18 attitude competencies are 84,38 and 80,04 and skill competence is 86,04 and 82,70. The difference data for all the competencies of the two sample classes is normally distributed and has a homogeneous variance, so that the two-tame equality test with t test is used. From the calculation the percentage of influence of LKPD-assisted PBL teaching model to students' Physic competence in knowledge 17.35 %, attitude 25.05% and skill 32.02%.

PENGARUH PENGGUNAAN LKS BERBANTUAN MEDIA POWER POINT YANG DILENGKAPI ANIMASI PADA MODEL DIRECT INSTRUCTION TERHADAP PENCAPAIAN KOMPETENSI FISIKA SISWA KELAS X SMAN 5 BUKITTINGGI Niswatul Khasanah; Yurnetti Yurnetti; Hidayati Hidayati
PILLAR OF PHYSICS EDUCATION Vol 10 (2017)
Publisher : Universitas Negeri Padang

The low competence of students in the physics caused by difficult students in understanding the concepts of physics, materials used have not made use of the media as well as active students have not varied.One of the solutions given Student Work Sheets (LKS) assisted media power point which features animation. The purpose research is to investigate the differences and relationship of the use of assisted LKS media power point which features animated models direct insruction with achievement of competence of students of class X SMAN 5 Bukittinggi. The type of research used in this study was quasi experimental research studies randomized control group only design. The population of the entire research grade X IPA are registered on an even semester academic year 2016/2017 sampling and cluster random sampling technique. Research data includes two competencies, knowledge and competency competency skills as well as values is LKS. Instrument data in the form of a final test for competence of knowledge and competence for performance pieces of skill. Data obtained from the instrument are analyzed in the form of a test of similarity of two average, regression test and correlation value is LKS in class experiments. The results of the analysis show the average value on competence of the knowledge experimental class higher than the class of the control knowledge competencies. Calculation of test equality of two average in competence of the knowledge obtained t'h = 3.10 is greater than t`t = 2.03, so the working hypothesis accepted. Through regression analysis and correlation obtained the relationship between the value of knowledge and competence is LKS as a strong student, with percentage contributions to 74.62% is LKS on the real extent of 0.05 so that research can be concluded there is a difference in meaning is LKS as media-assisted use of power point animation that comes in models for direct instruction against the competence of physics students of class X SMAN 5 Bukittinggi

PENGARUH MODEL PEMBELAJARAN ARIAS (ASSURANCE, RELEVANCE, INTEREST, ASSESSMENT, SATISFACTION) TERHADAP PENCAPAIAN KOMPETENSI IPA SISWA KELAS VIII SMP NEGERI 1 SUNGAI LASI KABUPATEN SOLOK Bivalia Audina; Asrul Asrul; Yurnetti Yurnetti
PILLAR OF PHYSICS EDUCATION Vol 8 (2016)
Publisher : Universitas Negeri Padang

Back ground of this research are low motivated student in science and they are competences are not satisfafied. Some reason is the lack of understanding and interest of students in science lessons is students do not dare to ask and receive only what is explained by the teacher. One alternative used to overcome this problem is to implement a learning model ARIAS (Assurance, Relevance, Interest, Assessment, and Satisfaction) that are expected to generate confidence and interest of the students so that arouse the curiosity of the subject matter. The research objective is to investigate the effect in scince learning model ARIAS of student of class VIII SMP Negeri 1 Sungai Lasi District Solok. Type of research is quasi-experimental research with the design of Randomized Control Group Only Design. The population in research is all students of class VIII SMP Negeri 1 Sungai Lasi listed in the Academic Year 2015/2016. Sampling was done by cluster random sampling technique. Samples were VIII.3 class as a class experiment with the number of students 20 and VIII.2 class as a class controls the number of students 18 people. The research data covers three competencies are competence of knowledge, attitude, and skills. The research instrument are achievement test for competency knowledge, observation sheets for attitude competence, and performance assessment sheets for competency skills. Data were analyzed using t-test on the real level of 0.05. Data for the competence of knowledge, attitudes, and skills of both classes of normally distributed samples and having variances homogenity, so do test the equality of two average by t-test. From the are calculation results obtained tcount for knowledge competencies, namely 2.15, ie 1.83 competency attitudes, skills and competencies is 3.22 with a value table = 2.02. So it can be concluded that the value of the t-test knowledge and skills competency is outside the reception Ho while competencies are in the attitude of the reception area of Ho. The relationship between the learning model ARIAS to learning outcomes competences kwnoledge r= 0,74. Based on the results of hypothesis testing can be concluded that there is a significant impact on the application of learning models ARIAS (Assurance, Relevance, Interest, Assessment, statisfaction) towards the attainment of IPA in the aspects of knowledge and skills, but not in the aspect of the attitude student of class VIII of SMP Negeri 1 Sungai Lasi District Solok

SIKLUS BELAJAR 7-E DENGAN PENDEKATAN SAINTIFIK PADA KURIKULUM 2013 DALAM PEMEBLAJARAN FISIKA SISWA KELAS X MIA SMA Doni Martha; Yurnetti Yurnetti; Hidayati Hidayati
PILLAR OF PHYSICS EDUCATION Vol 5 (2015)
Publisher : Universitas Negeri Padang

Learning activities should be able to involved students actively in accordance with the demands in Curriculum 2013, in which the students were demanded to have some learning experiences such as observing, asking, trying or collecting information, logical reasoning or associating and communicating. One of the alternatives to improve student’s involvement is the Cycling Learning Strategy concerning to the result of Physic subject learning in grade X MIA SMAN 1 Ranah Pesisir. The purpose of this research is to know the Influence of Applying 7-E Model Learning Cycle with Scientific Approach to Curriculum 2013 toward the Result of Physic Subject Learning in grade X MIA SMAN 1 Ranah Pesisir. Research type for this experiment is Quasi Experimental Research with Randomized Control Group Only Design. Population of research is all of grade X MIA students in SMAN 1 Ranah Pesisir who registered in the year of 2014/2015. Sample taking was done by using Cluster Sampling technique. Research sample prioritized grade X MIA4 as experimental class and grade X MIA3 as control class with identical number of sampling objects. Research data included competencies of three categories namely attitude, knowledge and skills. Research instrument in the form of learning result test was done for knowledge, observation sheets were done for attitude and performance rating sheets were done for skills. Data analysis technique was using test of similarity with two averages in the real value result 0,05 According to the data of experimental result, the results of student’s learning in the category of knowledge, attitude and skills can be retrieved from each of experimental classes which shows 80,02, 84,08, 78,59 and 81,72. They were higher than the control classes that shows 71,57, 78,09, 73,44 and 76,31. So it can be concluded that the application of 7-E Model Learning Cycle with scientific approach to Curriculum 2013 have a significant influence for the result of Physic subject learning in grade X MIA SMAN 1 Ranah Pesisir in category of attitude, knowledge and skills with the real value result 0,05

PENGARUH PENERAPAN STRATEGI CIRCUIT LEARNING BERBANTUAN LKS TERHADAP PENCAPAIAN KOMPETENSI IPA SISWA KELAS VII SMPN 2 PADANG Anisa Surya; Yurnetti Yurnetti; Ratnawulan Ratnawulan
PILLAR OF PHYSICS EDUCATION Vol 8 (2016)
Publisher : Universitas Negeri Padang

The problem in this research is not maximal understanding concepts of students science which affect competence achievement of science students. The purpose of this research was to investigated the effect of applying Circuit Learning strategy assisted student worksheet towards the competence achievement of science students grade VII at SMPN 2 Padang. Circuit Learning strategy is a strategy that makes students become more active to exploit the capabilities of thinking so that students gain a better understanding of the materials taught, and this strategy increasing memory of students toward materials that has students understand because the students recording materials that had they understand by connect concepts which they understand in an empty concept maps that have been designed by teachers in their own language. This type of research was Quasi Experimental Research using design of Randomized Control Group Only Design. The population in this research were all students grade VII at SMPN 2 Padang who were registered in the Academic Year of 2015/2016. Sampling was done by purposive sampling technique and cluster random sampling technique. The instrument in this research were competence of cognitive using written tests, competence of affective was measured using observation sheets, and competence of psychomotor was measured using performance assessment sheets. The third hypothesis of competence was analized by using t test at significance level of 0.05. Based on the results, obtained an average value of student learning outcomes of experiment class on the competence of the cognitive, affective and psychomotor are 83.40, 85.97, 87.19. The average value of student learning outcomes in the control class on the competence of cognitive, affective and psychomotor are 79.57, 81.86, 82.94. The results showed the competence of students in the experimental class is higher than the control class. The results of analysis using t test at significance level 0.05 indicates that th > tt, it can be concluded that there are significant effect on the implementation of the Circuit Learning strategy assisted student worksheet towards the competence achievement of science students grade VII at SMPN 2 Padang

PEMBUATAN PERANGKAT PEMBELAJARAN SAINS TERPADU PADA MATA PELAJARAN IPA SMP KELAS VII Nesha Resty Aufiana; Festiyed Festiyed; Yurnetti Yurnetti
PILLAR OF PHYSICS EDUCATION Vol 6 (2015)
Publisher : Universitas Negeri Padang

Learning science on Junior High School emphasized in integrated form which called by Integrated Science. Based on the observations, generally teachers are still experiencing difficulties in learning a whole load of material. One of solution that can be done is to design the Integrated Science Learning Devices which includes lesson plans, handouts, and worksheets. Under these conditions, the purpose of this research is to produce learning devices and determine the validity, practicalities and effectiveness of the Integrated Science Learning Devices in science subject of Junior High School grade VII. The type of this research is Research and Development. There are two objects in this research, including the Integrated Science Learning Devices in science subjects dan 27 people of seventh grade students. The result of this research are: first, the learning devices has high validity. Second, the design of Integrated Science Learning Devices are lesson plan, handout and worksheet. Third, the learning devices are practical for student and science teacher. And last, the learning devices are proven effective to increase student learning result

PENGARUH BAHAN AJAR BERORIENTASI MODEL PEMBELAJARAN KOOPERATIF EXAMPLES NON EXAMPLES TERHADAP HASIL BELAJAR IPA SISWA KELAS VIII SMP NEGERI 16 KERINCI Synthatrisma Utami; Asrul Asrul; Yurnetti Yurnetti
PILLAR OF PHYSICS EDUCATION Vol 6 (2015)
Publisher : Universitas Negeri Padang

Learning science problem in junior high school is lack of students understanding towards physics concept because limited examples of the application of the concepts explained by the teacher. Therefore, researchers are trying to look at the influence of learning materials oriented cooperative learning models examples of non examples to the learning outcome of the students in grade VIII of SMP Negeri 16 Kerinci. The type research is quasi-exsperimental research and design is randomized control group only design. The population of the research was all students grade VIII in SMP Negeri 16 Kerinci which consists of four local. Sample was selected by applying cluster random sampling technique. The research data a learning outcome in cognitive aspect and affective aspect. The data was analyzed by hypothesis test by equality test of two averages which use t test. This research conclude that there is influence of learning materials oriented cooperative learning models examples of non examples to the learning outcome of the students in grade VIII of SMP Negeri 16 Kerinci for cognitive and affective aspect at significance level 5%

PENGARUH PENGGUNAAN KEY RELATION CHART (KR-CHART) DALAM MODEL PEMBELAJARAN GUIDED DESCOVERY TERHADAP PENCAPAIAN KOMPETENSI IPA PESERTA DIDIK KELAS VIII DI SMP N 3 PADANG Eka Susanti; Yurnetti Yurnetti; Ermaniati Ramli
PILLAR OF PHYSICS EDUCATION Vol 5 (2015)
Publisher : Universitas Negeri Padang

Various ways can be done to improve the competence of learner that includes the competent of knowledge, skills and attitude. One of the ways is to design learning appropriate ti the needs of students. In terms of instructional materials or learning models. Using KR-Chart in guided discovery learning model is one of the altenative to increase the competence. This research aims to look at the effect of using KR-Chart in guide discovery learning model to the achievement of student competencies at the SMP 3 Padang. This research classified into Quasi Experimen research with design Randomized Control Group Only Design. The research population was all students in grade VIII registered in the academic year 2013/2014. Sampling was carry out by using purposive sampling. Research data includes knowledge competencies, skills and attitude. The research instrument is in the form of a written test for competency knowledge, scorring rubric for competency skills and observation sheet for competence of attitude. Data were analyzed using statistical test of equality of two average (t-test). The result of the research shows averange result of experimental class learning higher than the control for the third competency. Throght testing the equality of two averange turn differences competence of learners experimental class and control class differend significantly on the real level of significant 0,05. This difference is believed to be the effect of the treatment given to the experimental class, so that it can be said that hypothesis is accepted

Perbandingan hasil belajar siswa sebelum dan sesudah penggunaan LKS IPA terpadu bermuatan literasi saintifik tema kesehatan pencernaan kelas VIII SMPN 17 Padang Rima Surwanti; yurnetti yurnetti
PILLAR OF PHYSICS EDUCATION Vol 12, No 2 (2019)
Publisher : Universitas Negeri Padang

The 2013 curriculum requires the science learning carried out in an integrated pattern. In addition, the scientific literacy need to be integrated into science learning. But the real condition indicated that integrated science learning can be implemented according the 2013 curriculum.. One solution to this problem is to use an integrated science student worksheet by integrating the scientific literacy. The purpose of this research was to compare the learning outcomes of students between before and after the use of the integrated science student worksheets by integrating the scientific literacy on the theme of digestive health in grade VIII of SMPN 17 Padang. The type of the research was quasi experimental research with a before-after design. The research population was all eighth grade students of SMPN 17 Padang academic year 2018/2019. The sample of this research was a grade VIII which was determined by using both purposive sampling and cluster random sampling techniques. The research instruments were consisted of observation sheets attitudes aspect of attitude, written tests in the form of multiple choices for knowledge aspec knowlegde, and performance assessment sheet of skills aspect. Data from research results were analyzed by descriptive statistical analysis and correlation comparison test. Based on the results of data analysis, it can be stated that there are significant differences in student learning outcomes before and after the use of the integrated science student worksheets by integrating the scientific literacy on the theme digestive health of grade VIII students in SMPN 17 Padang with a confidence level of 95 %. It means that the use of integrated science student worksheet by integrating the scientific literacy on the theme of digestive health has given a significant effect on the student learning outcomes which includes aspects of attitudes, knowledge and skills. Thus, the integrated science student worksheet which implemented in scientific approach can be used as an alternative solution to problem of integrated learning in the schools.

PENGARUH PENGGUNAAN LKPD BERORIENTASI KOMPLEKSITAS KONTEN DAN PROSES KOGNITIF DALAM MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP PENCAPAIAN KOMPETENSI FISIKA PESERTA DIDIK KELAS X SMAN 7 PADANG Feby Aulyana; Amali Putra; Yurnetti Yurnetti
PILLAR OF PHYSICS EDUCATION Vol 9 (2017)
Publisher : Universitas Negeri Padang

This research was motivated by the poor quality of the competence of physics students in high school caused by various factors, including the existence of teaching materials are applied educators. Students worksheet (LKPD) is one form of teaching materials. The purpose of this study was to find the effect of application LKPD based on dimension of knowledge and cognitive processes in Problem Based Learning (PBL) toward the competence of physics students at grade X SMAN 7 Padang. The type of research was a quasi experiment research with randomized control group only design. The population was all students at grade X MIA SMAN 7 Padang who were registered in the 2016/2017. The technique sampling was purposive sampling. The data of research are aspects of attitude acquired through observation sheets, aspects of the knowledge acquired through achievement test, and aspects of the skills acquired through the sheet performance. Materials physics involved in this study about the uniform circular motion and dynamic of objects motion. To find the effect of application LKPD done by statistical t-test, followed by a simple linear regression analysis and test product moment correlation to the variables of the study. Based on data analysis competence of physics students in aspects of attitudes, knowledge, and skills of the experimental class respectively 81.79, 83.3, and 81.74 is higher than the control class is 78.85, 78.62, and 78.30. T test results that there is a significant difference between the competence of physics students learners using LKPD based on dimension of knowledge and cognitive processes compared to those without. From the results of data analysis with a significance level of 0.05 was obtained effect of application LKPD based on dimension of knowledge and cognitive processes in the aspect of attitudes, knowledge, and skills, respectively for 13.88%, 33.27% and 14.49%.

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