JURNAL PEMBELAJARAN FISIKA
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PENGEMBANGAN MIND MAP PADA POKOK BAHASAN MOMENTUM, IMPULS, DAN TUMBUKAN
Get PDFThe purpose of this research were: (1) describing the logical validity of mindmap product on the topic momentum, impuls, and collision, (2) describing studentlearning result in using of mind map product on the topic momentum, impuls, andcollision, (3) describing the student response after using of mind map product on thetopic momentum, impuls, and collision. The type of this research was developmentresearch in SMAN 2 Jember. Data collection methods used were documentation,observation, interview, and test. Data analysis techniques used were validationinstrument, drew mind map for student learning result, and percentage of studentresponses. The result of the research were: (1) the validity of product mind map bythe validators were 4,52 and quite valid, (2) the percentage of classical completenesswas 97,2% fall into the category of very good, (3) the students respons after learningwith mind map 82%. The conclusion by development mind map on the topicmomentum, impuls, and collision were the logical validity was valid, the studentlearning result was very good and the students respons gave positive category.Keyword: Mind Map, Student Learning Result, Momentum Impuls Collision
PENGARUH INDUKSI MEDAN MAGNET EXTREMLY LOW FREQUENCY (ELF) TERHADAP PERTUMBUHAN PIN HEAT JAMUR KUPING (Auricularia auricula)
Get PDFIn this modern era, the utilization of Extremely Low Frequency (ELF) magnetic field on variety of technology is increased. This increase occurs in variety of technology like food, health, industry, communications and agriculture. One of the food that can be cultivated through the agricultural sector is ear mushroom (Auricularia auricular). This studies are aims to investigate the influence of magnetic field on ear mushroom with intensities, 100 μT, 300 μT, and 600 μT with long exposure of 10 minutes, 30 minutes, 50 minutes, and 70 minutes and determining the effective dose for the growth of heat pin mushroom. This study was using completely randomized design with one primary factor and three replications. The result showed that the magnetic field produces results fairly significant increase in heat pin mushroom growth. Result in each of the experimental class increased by the rise of magnetic field intensities with lowest growth of heat pin getting by 600 μT for 70 minute, and the day of coming up heat pin on 22,33 Hsi and highest growth of heat pin getting by control class with the day of coming up heat pin on 24,44 Hsi.
Key word : Ekstremly Low Frequency (ELF), Ear Mushroom, Heat Pi
PENERAPAN MODEL INKUIRI TERBIMBING (GUIDED INQUIRY) PADA PEMBELAJARAN FISIKA MATERI LISTRIK DINAMIS DI SMK
Get PDFThis research related to the implementation of Guided Inquiry LearningModel of dynamic electric of physics material at SMK. The purpose of this researchwere: 1) to describe the learning activities in the experimental class; 2) to analysethe effect of Guided Inquiry Learning Model on the students’ learning result; and 3)to describe the relationship between the activity and the achievement ofexperimental class. The type of this research was experimental research. Thesamples of this research were the students’ of 11th TKJ.1 as control class and 11thIL.2 as experimental class at SMKN 2 Jember.The Design of this research wasposttest-only control design. Moreover the data collection methods were; test,observation, documentation, and interviews. Additionally, the data analysed were;Independent-sample T-test (parametric test) or the Mann-Whitney test (nonparametrictest) as the comparison test, while Test-Product-Moment Correlation-Pearson as the correlation test. The first research result showed that the average oflearning activities in experimental class based on observation and documentationduring the learning process was 82.31%, active criteria. The largest percentage ofmotor-activities was 90.95% but the lowest oral-activities was 76.34%. Meanwhile,the second research result showed that there was a significant difference ofcognitive, psychomotor, and affective of the control and experimental class students’achievement. The Sig.(1-tailed) value gain was lower than α=0,05, that was 0.000(cognitive-Independent-Sample-T- test), 0.000 (psychomotor-Mann-Whitney-Test)and 0.012 (affective-Independent-Sample-T-test). So that the model of GuidedInquiry Learning had a significant effect on the students’ achievement in dynamicelectric of physics material at SMK (H0 rejected, Ha accepted ). Moreover the thirdresearch result showed the correlation coefficient value between the activity andachievement as 0.520, so there was a correlation between them. The criteria ofcorrelation was medium with positive direction. Sig.(2-tailed) value was 0.003 or <0.05, so there was a significant relationship between the activity and theachievement on the experimental class
PENGARUH MODEL PROBLEM-BASED LEARNING (PBL) DISERTAI MEDIA TIGA DIMENSI TERHADAP KEMAMPUAN BERPIKIR KREATIF SISWA DAN HASIL BELAJAR SISWA DALAM PEMBELAJARAN FISIKA DI SMA NEGERI 4 JEMBER
Get PDFThe aim of this research is to study the influence of problem-based learning model with the three dimension media through the creativity of student’s thought ability and the student result in learning physics. The creativity, in this case, the ability to have a creative idea is needed to have an ability in problem solving and the student result in learning physics. However, in fact, the creativity of student’s thought ability is not complete maximal enough this research is experiment research. It conducted in SMAN 4 Jember. The data are collected by test, portofolio, observation, interview, and documentation. To examine the hypothesis, this research used independent sample t-test with SPSS 16 version. According to independent sample t-test analysis in the creativity of student’s thought, show that H0 is rejected, it mean that the creativity of student’s thought of experiment class is different with control class. The result of independent sample t-test analysis in the student result show that H0 is rejected, it mean that the student result of experiment class is different with control class. In conclussion, the problem-based learning model with three dimension media has an significance influential to the creativity of student’s thought ability and the student result in SMAN 4 Jember
IMPLEMENTASI MODEL GI-GI (GROUP INVESTIGATION-GUIDED INQUIRY) DALAM PEMBELAJARAN HUKUM NEWTON DI SMA
Get PDFThis article resulted of research "The Influence Model of GI-GI Against Learning Achievement of Physics and Students Scientific Attitude in Learning The Newton Laws in SMA". The purpose of this study was to examine the influence of model GI-GI against the results of the cognitive learning of physics, and scientific attitude of students on the material law of Newton in SMA Negeri Candipuro. This research was kind of research experiments using the design of the post test only control group. The population was class X SMA Negeri Candipuro in this research. The research sample was class X-1 as experimental class and class X-2 as the class of the control. Cognitive learning results students data were obtain through post-test and analyzed using independent sample t-test with the help of SPSS 22 research to test the hypothesis. Student attitude data obtained via the question form and analyzed using independent sample t-test with the help of SPSS 22 research to test the hypothesis. The results of the analysis of the independent sample t-test against cognitive learning results students showed the value of Sig. 0.000 < 0.05, then H0 is rejected. The results of the analysis of the independent sample t-test a scientific attitude towards students showed the value of Sig. 0.011 < 0.05, then H0 is rejected. Based on the analysis results can conclusioned the learning model GI-GI influence on the results of a study of cognitive and scientific attitude of students in learning the law of Newton in SMA Negeri Candipuro.
Key words : GI-GI model, student’s cognitive learning achievement, student’s scientific attitud
PENGARUH MODEL PEMBELAJARAN INKUIRI TERBIMBING TERHADAP HASIL BELAJAR FISIKA DI SMA
Get PDFThis research related on the influence of Guided Inquiry learning model for learning outcomes physics in SMA. The purpose of this research were: 1) to examines the significance of the effect of Guided Inquiry model on the activities of students studying physics; and 2) to examines the significance of the effect of Guided Inquiry model on the cognitive learning physics students. Kind of this research is experiment by post-test only control design. Population of this research is 10th at SMAN 1 Wongsorejo. Technique to the collection of data were: test, observation, documentation, and interviews. Technique to data analysis were: Independent-sample T-test (parametric test). The results showed that there were significant differences between student’s learning activities physics experimental class and control class with value Sig.(1-tailed) < 0.05 was 0.000. Meanwhile, the results also showed that there were significant differences between the cognitive learning physics class students experiment and control class with value Sig. (1-tailed) < 0.05 was 0.000. The research can be concluded that: (1) guided inquiry learning model significantly influence the activity of students studying physics in SMA; and (2) guided inquiry learning model a significant effect on the cognitive learning physics students in SMA.
Keywords: Guided Inquiry Learning Model, Student’s Physics Learning Activities, The Cognitive Learning Physics Students
MODEL PEMBELAJARAN KOOPERATIF TIPE CO-OP CO-OP DALAM PEMBELAJARAN FISIKA SISWA SMA
Get PDFThe research focused on the cooperative learning model type co-op co-op insenior high school students’ physics learning. The purposes of this research are (1)to examine the effect of cooperative learning model type co-op co-op to students’physics achievement on cognitive domain, (2) to examine the effect of cooperativelearning model type co-op co-op to students’ physics achievement on psychomotoricdomain, (3) to examine the effect of cooperative learning model type co-op co-op tostudents’ physics achievement on affective domain, (4) to examine the effect ofcooperative learning model type co-op co-op to students’ physics retention, (5) toexamine the effect of cooperative learning model type co-op co-op to students’physics learning motivation. The type of this research is experiment by using posttestonly control design. Sample of the research are X-2 as an experiment class andX-4 as a control class. The techniques of data collection are observation, test,questionnaire, documentation, and interview. The technique of data analysis isIndependent Sample T-Test by SPSS version 20. The results of the research arestudents’ physics achievement Independent-Sample T-test analytical results Sig. (2-tailed) of 0,000 for both of achievement cognitive and psychomotoric domain andSig. (2-tailed) of 0,320 for achievement affective domain. The result of retentionIndependent-Sample T-test analytical is Sig. (2-tailed) 0,000. The result ofmotivation Independent-Sample T-test analytical is Sig. (2-tailed) 0,000. Theresearch can be concluded that (1) there are significant effect model to students’physics achievement on cognitive domain, (2) there are significant effect model tostudents’ physics achievement on psychomotoric domain, (3) there are significanteffect model to students’ physics achievement on affective domain, (4) there aresignificant effect model to students’ physics retention, (5) there are significant effectmodel to students’ physics motivation
MODEL PEMBELAJARAN GENERATIF (GENERATIVE LEARNING) DILENGKAPI MEDIA KARTU MASALAH PADA PEMBELAJARAN FISIKA DI SMA (Studi pada Materi Elastisitas di SMA N 1 Pakusari)
Get PDFThis research concentrated of using generative learning model accompanied by problem card media. The purpose of this research were to study the effect ofusing generative learning models accompanied by problem card media tostudent’s learning activities and kognitif student’s achievement. The type of thisresearch is experiment by post-test control group design. Population of theresearch is all student’t at Pakusari 1 Senior High School. Technique tocollection data were documentation, observation, interview, and tests. Theanalysis result description of student learning activities for experiment classequals to 80.99 % were include very good criteria. The analysis data of kognitifstudent’s achievement by using independent sample t-test for significant value(1-tailed) is 0,015(≤0,05), it’s mean the kognitif students’ achievement forexperiment class is better than control class (Ha accepted and Ho refused).Conclusion of this research are : (1) student’s learning activities usinggenerative learning model accompanied by problem card media were include very good criteria with percentage level of activity is 80.99%. (2) generativelearning model accompanied by problem card media has significant effect ofkognitif students’ achievement
PENGEMBANGAN LKS (LEMBAR KERJA SISWA) FISIKA BERBASIS CTL (CONTEXTUAL TEACHING AND LEARNING) UNTUK MENINGKATKAN COLLABORATIVE SKILLS SISWA DI SMA
Get PDFThis research was the development research to produce science SWS(Students Work Sheet) based CTL (Contextual Teaching and Learning) that willimprove collaborative skills of students on the subject of elasticity and Hooke’s lawthat aims to: 1) validation SWS based CTL, 2) result of collaborative skills, 3) resultof learning activities. The research design was the design of 4-D model (define,design, develop, and destiminate) by Thiagarajan, Semmel and Semmel (1974)which modified into 3-D, 4-D model which is limited only at development stage. Thedestiminate stage is not implemented due to limited time and cost. The results of thisresearch were: validation SWS (Student Work Sheet) physics based on CTL(Contextual Teaching and Learning) reached 75,62%, with a valid category; resultof collaborative skills reached 84.93% with a very effective category; and result oflearning activities reached 91.18% so classified very practial.Keywords: SWS (Students Work Sheet), CTL, collaborative skill
PENGEMBANGAN PERANGKAT PEMBELAJARAN UNTUK MELATIHKAN KARAKTER SISWA KELAS VIII PADA MATERI LENSA DI SMP N 1 LAMONGAN
Get PDFThe background of this research was created when it found many children who haveintelligence, but their behavior does not reflect a good personality yet. This has become a newproblem in the world of education, especially in preparing the students who have a fullpersonality that is the students who have character. Therefore, this study aimed to create alearning tools that can train the attitude of honesty and affection which are then applied to thetitle of The Development of Learning Tools to Train the Character of Eighth Graders on theMaterial of Lens at SMPN 1 Lamongan. This research was the kind of a learning toolsdevelopment oriented towards the students’ honesty and affection. The implementation of theresearch was to develop a preliminary design learning tools, the learning device study byexperts (professors) and practitioners (junior high school physics teacher), and the trial waslimited to the students in SMPN 1 Lamongan. Based on the results of the feasibility analysis of alearning tool for students to train the students’ characteon on the lens material indicates thatthe learning tools that have been developed have been fit for use with either category. As forlearning management, analysis showed that in general the teacher has to manage the learningquite well. The conclusion was the learning tools to train the students’ character for students inSMP N 1 Lamongan fit for use