1,721,000 research outputs found
PENERAPAN MODEL PEMBELAJARAN SFE UNTUK MENINGKATKAN HASIL BELAJAR DAN AKTIVITAS FISIKA SISWA DI SMA
Full text linkAbstrak: Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar dan aktivitas siswa dengan menerapkan model pembelajaran SFE (Student Facilitator and Explaining) pada materi gas ideal di kelas XI IPA-1 SMA Negeri 1 Sungai Ambawang. Bentuk penelitian ini berupa penelitian tindakan kelas, terdiri dari dua siklus dengan tahapan perencanaan, tindakan, observasi dan refleksi. Subjek penelitian ini berjumlah 28 siswa. Alat pengumpul data berupa lembar observasi dan tes uraian. Hasil observasi menunjukkan aktivitas belajar siswa meningkat dari siklus I ke siklus II, yaitu aktivitas bertanya 14,29% menjadi 21,43%, menjawab pertanyaan 17,86% menjadi 21,43%, mengemukakan pendapat 28,57% menjadi 35,71% dan mencatat/meringkas materi 96,43% menjadi 100%. Hasil penelitian menunjukkan adanya peningkatan rata-rata hasil belajar pada siklus I sebesar 36,39 dengan ketuntasan 78,57% dan pada siklus II sebesar 58,53 dengan ketuntasan 85,71%. Kata Kunci: SFE, Hasil Belajar, Aktivitas Abstract: This research aimed to: find out the increase of learning outcomes and student activities by applying the learning model of SFE (Student Facilitator and Explaining) on the ideal gas in the grade XI of Natural Science major of State Senior High School 1 Sungai Ambawang. This research was a classroom action research which consisted of two cycles with the the stages as follows: planning, action, observation and reflection. The subjects of this research were 28 students. The data were collected through observations and description tests. The results of observations showed that the student learning activities increased from the first to the second cycle, i.e. in the form of asking questions from 14.29% to 21.43%, answering questions from 17.86% to 21.43%, expressing opinions from 28.57% to 35.71%, and taking note/summarizing the teaching material from 96.43% to 100%. The results of the research indicated an average improvement of learning outcomes in the first cycle by 36.39 with a completeness of 78.57%, and in the second cycle by 58.53 with a completeness of 85.71%. Keywords: SFE, Learning Outcomes, Activitie
PENGGUNAAN METODE EKSPERIMEN BERBANTUAN VIDEO FEEDBACK UNTUK MEREMEDIASI MISKONSEPSI PADA MATERI PEMBIASAN CAHAYA
Full text linkAbstractThe aim of this research was to determine the effectiveness of experiment learning method aided by video feedback to remediate students’ misconception about refraction in SMA Negeri 8 Pontianak. This research used non-equivalent control group design. The population was all 11th grade students of SMA Negeri 8 Pontianak. The samples are selected using intact group technique which XI MIPA 3 was chosen as experimental group and XI MIPA 4 as control group. From 10 concepts of refraction, the students had misconception in all the concepts. Based on U Mann-Whitney test with p = 0.000, α = 0.05, the distribution of changes in the number of misconceptions is different between control group and experimental group. Mc Nemar test with α = 0.05 shows that there was a significant change of the students’ conception in 6 concepts of refraction while show no significant change in the rest of 4 concepts. Cohen’s effect size value is 1.29 which are categorized as high. In conclusion, the experiment learning method aided by video feedback is effective to remediate students’ misconception about refraction. Keywords: Experiment Learning Method, Misconceptions, Refraction, Remediation, Video Feedbac
REMEDIASI MISKONSEPSI MENGGUNAKAN STRATEGI PREDICT-OBSERVE-EXPLAIN BERBANTUAN LABORATORIUM VIRTUAL PADA MATERI RANGKAIAN LISTRIK SEARAH
Full text link AbstractAbstract: This research was a pre-experimental design of one group-pretest posttest design to find out the effectiveness of remediation of students’ misconceptions about direct current circuit using predict-observe-explain (POE) strategy. The data were collected through diagnostic test in form of six multiple choices along with reasoning which led to have reabilty as of 0,5. There were 37 students of grade IXE of SMP Negeri 7 Pontianak involved in this research as research sample. They were chosen based on intact group random sampling. Based on the profile of misconception before and after remediation was applied, the value of pre-test and post-test showed difference as of 39%. The mean decrease of misconception for all questions based on the McNemar test results obtained x2 count (11.7)> x2 table (3,84), then there was a significant decrease of misconception after remediation was done using POE strategy. In addition, the effectiveness of remediation using the POE strategy was obtained using Cohen's Effect size of 1.65. This research is expected to be used as an alternative remediation activity for students to be able to overcome misconception experienced by students.Keywords: Remediation, Misconception, Predict-Observe-Explain (POE) strategy, Direct Current Circui
REMEDIASI MISKONSEPSI PESERTA DIDIK TENTANG GETARAN MENGGUNAKAN MODEL PEMBELAJARAN PDEODE BERBANTUAN LABINAPP DI SMP
Full text linkAbstractThis study aims to asses the effectiveness of PDEODE Learning Model with LabInApp to remediate student’s misconception about ‘vibration’ for grade VIII IPA student of MTs Al-Madani Pontianak. The method used in This research method was pre-experimental with the one-group pretest-posttest design. Samples of study were purposive sampling and selected base on Physivcs teacher’s recommendation. The instrument of research included 10 questions of diagnostic test. The average range of students misconception in pre test was 73,1% and in post test was 26,9% . The average range decreases 57,9% after the treatment. Based on McNemar test, overall students experienced significant misconception with value of χ2count (54,39) > χ2table (3,84), df=1 and α = 5%. The effectiveness of PDEODE Model with LabInApp to remediate student’s misconception about ‘vibration’ that used to reduce the misconcepted students through DQM of 55,64% which included in medium category. Therefore, teachers suggested to used guided inquiry learning model as alternative learning technique in order to straighten out student misconception about ‘vibration’.Keywords: Remediation, PDEODE, LabInApp
REMEDIASI MISKONSEPSI MENGGUNAKAN MODEL REASONING AND PROBLEM SOLVING PADA MATERI SUHU DAN KALOR DI SMP
Full text linkAbstract This research was conducted to obtain the influence of the use of a model reasoning and the problem solving of experimentation and a simulation of misconception fall in the number of students. Methods used in this research is experimental design quasi non-equivalent design goes next to the control group. Sample be conducted by way of intact group (group intact). Data collection was carried out by giving shaped double test choice reason closed consisting of 9. Based on the research done, the average of the percentage of misconception, the number of students on class experiment of 38,09 % and in a class of 27,78 %. Then, with the significance of 5 % obtained x hitung = 4,99 and x tabel = 5,99 , this shows that there is no significant influence model reasoning and the use of solving the problem of experiment and the use of models and simulation of reasoning problem solving. One of the effectiveness of from the study is 56,79 for the class experimentation and 41,90 for the class simulation calculated use of DQM (Decreasing Quantity Misconception). The outcome of the findings from the study expected can be used as assessments to help the teacher's physics overcome their mistakes students in overcoming the misconception of students in particular to the matter heat engine and change form substance. Keywords: remediation, misconception, reasoning and problem solving model, experiment, simulation
ANALISIS KESALAHAN PESERTA DIDIK DALAM MENYELESAIKAN SOAL GERAK PARABOLA MENGGUNAKAN LANGKAH-LANGKAH I SEE
Full text linkTujuan penelitian ini yaitu untuk mengidentifikasi profil kesalahan dan penyebab kesalahan dalam menyelesaikan soal gerak parabola. Jenis penelitian ini adalah kualitatif deskriptif dengan metode survei. Instrumen penelitian menggunakan tes uraian dan pedoman wawancara. Sampel tes uraian yaitu kelas XI B dengan jumlah 26 peserta didik, sedangkan informan wawancara berjumlah 6 peserta didik. Teknik analisis data menggunakan model Miles dan Huberman. Hasil analisis data menunjukkan bahwa profil kesalahan peserta didik yaitu identifikasi konsep sebesar 64,23%, menyusun solusi sebesar 73,59%, melaksanakan solusi sebesar 79,42%, dan mengevaluasi jawaban sebesar 87,18%. Adapun penyebab kesalahan peserta didik yaitu peserta didik belum memahami dan bingung dengan konsep, tidak tahu cara menuliskan konsep, tidak terbiasa menuliskan konsep, kurang teliti melihat soal, tidak terbiasa dan lupa menuliskan variabel target, terburu-buru sehingga cuma bisa gambar seadanya, tidak tahu cara membuat diagram bebas, tidak sempat membuat diagram bebas karena kehabisan waktu, salah menangkap maksud soal, lupa mengubah satuan ke satuan SI, lupa menuliskan simbol fisika, tidak tahu simbol fisika, tidak tahu persamaan fisika, tidak bisa membedakan simbol fisika, lupa persamaan fisika, tidak dapat membedakan persamaan fisika, tidak tahu sudut istimewa, kurang teliti dalam operasi perhitungan dan menulis satuan, terburu-buru ketika mengoreksi, merasa yakin dengan jawaban, dan tidak terbiasa mengoreksi
EVALUASI PROGRAM MANAJEMEN MENGGUNAKAN MODEL KIRKPATRICK PADA LABORATORIUM FISIKA
Full text linkAbstractThis research aims to present the evaluation of a management program at school using the Kirkpatrick model based on contents of the 2013 Curriculum, Standards of Facilities and Infrastructure in Standards of National Education, and Laboratory / Workshop / Studio Quality Standards of Supporting Practicum and Research Services in Physics Laboratory in SMAN 1 Sambas. This study is evaluative research with a descriptive quantitative approach. The data collection techniques used are by employing a questionnaire to the students of the XII IPA class, interviews with the teacher of Physics and head of the laboratory as a laboratory asisstant, as well as documentation availability of laboratory equipment. The methode of data analysis is through steps such as data reduction, data presentation, and conclusions. The data validation techniques used are the source and technique triangulation. The conclusion of (1) reaction level carried out results in a percentage of 81.48%, and categorized as very high. (2) learning level carried out results in a rate of 83.68%, and categorized as very high. (3) behavior level carried out results in a percentage of 94.44%, and categorized as very high. (4) result level carried out results in a percentage of 89.44%, and categorized as very high. The overall score of assessment on the management program in Physic laboratory in SMAN 1 Sambas using Kirkpatrick model overall very high with percentage is 86,94% of corresponding by contents of the 2013 Curriculum, Standards of Facilities and Infrastructure in Standards of National Education, and Laboratory / Workshop / Studio Quality Standards of Supporting Practicum and Research Services. Therefore, this research is expected to contribute to improvements in management programs as a continuous effort in improving the quality of education programs and generating human resources.Keywords: Evaluation Program, Laboratory Management, Kirkpatrick Mode
EFEKTIVITAS PENGGUNAAN MEDIA VIDEO STOP MOTION TERHADAP HASIL BELAJAR PESERTA DIDIK MATERI FLUIDA STATIS
Full text linkAbstractThis study aims to determine whether the use of stop motion video media can improvestudent learning outcomes on static fluid material. This research was the quantitativemethod. The design of this research was quasi experimental with the nonequivalent controlgroup. The total number of students in this study was 32, with 19 in the experimental classand 13 in the control class.. Statistical analysis used is a logical test to test the validity andCronbach's Alpha to test the reliability of the instrument. Shapiro Wilk's method to test thenormality of the data, Levene's test to test the homogeneity. Meanwhile, to test the hypothesisusing paired sample t test, independent sample t test and one sample t test. All calculationswere processed using the SPSS version 25 program. Hypothesis test paired sample t test,obtained a significance value of 0.00 < 0.05. It can be concluded that there is an effect ofusing stop motion video media on improving student learning outcomes. Independent samplet test, obtained a significance value of Equal variances assumed < Equal variances notassumed (0.235 < 0.294). It can be concluded that there are differences in learningoutcomes between the experimental class and the control class. One sample t test, obtaineda significance value of 0.014 < 0.05. It can be concluded that stop motion video media iseffective for student learning outcomes.Keywords: Effectiveness, Media, Learning Outcome
PENERAPAN MODEL INKUIRIUNTUK MENINGKATKAN HASIL BELAJAR PADA POKOK BAHASAN GERAK
Full text linkAbstractThis study aims to improve student learning outcomes by applying the science-physics inquiry learning model on the subject of motion. The form of this research was Classroom Action Research (CAR) which was carried out in 2 cycles with stages of planning, action, observation and reflection. Subjects in this study were students of class VII H Pontianak 23 Public Middle School consisting of 30 students. Data collection through tests, observation sheets and documentation. The results showed the average post-test value of cycle I was 76 and cycle II was 87. The completeness of learning outcomes in cycle I was 50% while in cycle II was 86.7% meaning that there was an increase in learning outcomes by 36.7% of the cycle I to cycle II. As for the results of observations made, obtained data is that after the inquiry learning model is applied the learning process becomes more active. The results of this study indicate that the application of inquiry learning models on the subject of motion can improve student learning outcomes. This research is expected to be used as an alternative teacher to improve science-physics learning outcomes in the subject of motion. Keywords: learning outcomes, application of inquiry learning models, research subjects discussion of motio
PENERAPAN MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK PADA MATERI ELASTISITAS
Full text linkAbstractThis study aimed to describe the implementation of the problem based learning model which could improve student’s learning outcomes on elasticity less onto class XI at SMA Negeri 6 Pontianak. The design of this study is a quasi-experimental (quasy experimental design) with Non Equivalent Control Group Design. The population used in this study was all of the students of SMA Negeri 6 Pontianak which consisted of four classes. The samples taken consisted of two classes. The sampling technique in this study was an intact group consisted of experimental group and control group with the total students of 34 students. The data collection tool in this study was the pre-test and post-test which consisted of 7questions. The results of the study using the two-sample t-test assuming unequal variances obtained p value of 1.40409 x 10-12 from the significance level of 0.05 (5%), which indicated that there were differences of improvement in student’s learning outcomes between students who used problem based learning model with students who used learning model that is often carried out by one of the physics teacher at the SMA Negeri 6 Pontianak.Keywords: Problem based learning model, Learning outcomes, Elasticity
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