scholarly journals PENGARUH METODE PRAKTIKUM BERBASIS PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR DAN KETERAMPILAN PROSES SAINS SISWA PADA MATERI KELARUTAN DAN HASIL KALI KELARUTAN KELAS XI IPA MAN 2 FILIAL PONTIANAK

2016 ◽  
Vol 4 (2) ◽  
Author(s):  
Fatimah Fatimah ◽  
Mahwar Qurbaniah ◽  
Tuti Kurniati
Keyword(s):  
Learning Outcomes ◽  
Significant Influence ◽  
Solubility Product ◽  
P Value ◽  
Science Class ◽  
Process Skill ◽  
Science Process Skill ◽  
Skill Test ◽  
Post Test ◽  
Solubility Product Constant

ABSTRACTThis study investigated to determine the effect of problem based on practical to the students’learning outcomes and science process skill on Solubility and Solubility Product Constant materials at grade XI of Science class, MAN 2 FILIAL Pontianak. Using pre experimental and one-group pretest post-test designs, this study employed grade XI students of Science class. The data collection technique used were measurement and observation. While the instruments utilized were pre-test, post-test, and science process skill test. The results of learning outcomes analysis of pretest, post-test, and science process skill test by using Wilcoxon (SPSS 17,0 for windos) and run with an alpha level of .05 (5%) revealed that this test rejected Ho and accepted Ha (P value (0,00) < (0,05). The Effect Size (ES) of learning outcomes was 3,53 and considered high. The Z table contributed significant influence of 49,98%. Furthermore, the Solubility Product Constant indicated 2,90 and considered high, as well. The Z table contributed significant influence of 49,81%. As a result there was correlation of problem based on practical to the students’ learning outcomes and science process skill on Solubility and Solubility Product Constant materials.Keywords: learning outcomes, problem based on practical to the students’ learning outcomes, science process skill

scholarly journals Analysis Science Process Skills Content in Chemistry Textbooks Grade XI at Solubility and Solubility Product Concept

2017 ◽  
Vol 2 (1) ◽  
pp. 72
Author(s):  
Bayu Antrakusuma ◽  
Mohammad Masykuri ◽  
Maria Ulfa
Keyword(s):  
Solubility Product ◽  
Process Skills ◽  
Science Process Skills ◽  
Process Skill ◽  
Product Concept ◽  
Student Activity ◽  
Science Process Skill ◽  
Chemistry Textbooks ◽  
Descriptive Method

<p class="Abstract">The aim of this research was to determine the analysis of science process skills in textbooks of chemistry grade XI in SMA N 1 Teras, Boyolali. This research used the descriptive method. The instruments were developed based on 10 indicators of science process skills (observing, classifying, finding a conclusion, predicting, raising the question, hypothesizing, planning an experiment, manipulating materials, and equipment, Applying, and communicating). We analyzed 3 different chemistry textbooks that often used by teachers in teaching. The material analyzed in the book was solubility and solubility product concept in terms of concept explanation and student activity. The results of this research showed different science process skill criteria in 3 different chemistry textbooks. Book A appeared 50% of all aspects of science process skills, in Book B appeared 80% of all aspects of science process skills, and in Book C there was 40% of all aspects of the science process skills. The most common indicator in all books was observing (33.3%), followed by prediction (19.05%), classifying (11.90%), Applying (11.90% ), planning experiments (9.52%), manipulating materials and equipment (7.14%), finding conclusion (4.76%), communicating (2.38%). Asking the question and hypothesizing did not appear in textbooks.</p>

scholarly journals Perbedaan Keterampilan Proses Sains Siswa Kelas VIII pada Penggunaan Laboratorium Riil dengan Laboratorium Virtual Di SMP Negeri 1 Candi

2019 ◽  
Vol 2 (1) ◽  
pp. 299
Author(s):  
Faridhotul Khoiriroh ◽  
Noly Shofiyah
Keyword(s):  
Experimental Design ◽  
Quantitative Research ◽  
Virtual Laboratory ◽  
Science Process Skills ◽  
Process Skill ◽  
Purposive Sampling ◽  
Science Process Skill ◽  
Virtual Laboratories ◽  
Post Test ◽  
Quasi Experimental

This study aimed to analyze the differences between students' science process skill in real laboratory and virtual laboratory at SMP Negeri 1 Candi, Sidoarjo. This study was quantitative research with a quasi-experimental design that was conducted at SMP Negeri 1 Candi. The population of this study was 321 students. The sample was selected by purposive sampling considering the equality of ability in the practicum. The Data was collected by using pre-test and post-test. The result revealed that the Fvalue 3,34 &lt; Ftable 3,98 and significant value 0,07 &gt; 0,05, which means there is no difference between student' science process skills in real laboratory and virtual laboratories in SMP Negeri 1 Candi.

scholarly journals PENERAPAN MODEL PEMBELAJARAN SAINS TEKNOLOGI MASYARAKAT UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS VIII SMP NEGERI 6 PRAYA TIMUR

2014 ◽  
Vol 2 (2) ◽  
pp. 213
Author(s):  
Dika Rahman Efendi ◽  
Bq. Azmi Sukroyanti
Keyword(s):  
Student Achievement ◽  
Action Research ◽  
Learning Outcomes ◽  
Science Learning ◽  
Learning Model ◽  
Learning Activities ◽  
Process Skill ◽  
Science Process Skill ◽  
Community Technology ◽  
Improve Student Achievement

The lack of skill in grade VIII students is very worrying. Learning activities are still teacher-centered, donated by conventional methods, and methods that are not appropriate so that students are not active during the learning and impact on the low achievement of learning. Therefore, to solve the problem in this research used the application of science learning model of community technology to improve learning achievement. This study aims to improve student achievement. This classroom action research was conducted in 2 cycles; data collected using observation sheets, 'process skill' tests and evaluation tests. Data has been quantitatively analyzed. The subjects of this study are all classes VIII-A at SMP Negeri 6 east praya, amounting to 28 students. The results showed that the average of learning outcomes in cycle I was 34, 9 with 10, 7% classical completeness. In cycle II has increased average to 67, 5 with classical completeness 85, 7%. Skills of students' science processes increase from cycle I to II. This research can be concluded that in the application of learning model of 'community technology science' has been able to improve students' science process skill.

scholarly journals PEMBERIAN PEMBELAJARAN VIDEO TERHADAP PENGETAHUAN KEBERSIHAN DIRI SAAT MENSTRUASI PADA REMAJA RT 01, RW1, SRUNI, BOYOLALI

2018 ◽  
pp. 87-90
Author(s):  
Nurul Devi Ardiani ◽  
Yunia Renny Andhikatias
Keyword(s):  
Experimental Design ◽  
Significant Influence ◽  
Statistical Test ◽  
T Test ◽  
Personal Hygiene ◽  
P Value ◽  
Before And After ◽  
Post Test ◽  
Quasi Experimental ◽  
Paired T Test

ABSTRAK Pengetahuan kebersihan diri saat menstruasi yang baik menjadikan perilaku remaja lebih baik. Hal ini dapat menghindarkan remaja dari berbagai penyakit reproduksi yang mungkin muncul. Tujuan dari penelitian ini bertujuan untuk meningkatkan pengetahuan remaja tentang kebersihan diri saat menstruasi di RT 01 RW1, Sruni, Boyolali. Penelitian ini menggunakan desain penelitian Quasi Eksperimental dengan Pre and post test without control yang menggunakan 22 sampel penelitian untuk menilai pengetahuan kebersihan diri saat menstruasi sebelum dan sesudah pemberian pembelajaran video. Pengambilan data dilakukan dua kali pada saat sebelum perlakuan dan sesudah perlakuan. Data sebelum dan sesudah perlakuan dianalisa menggunakan Uji Paired T-Test. Hasil yang diperoleh terdapat perbedaan yang signifikan rata-rata pengetahuan sebelum dilakukan pembelajaran video 4,27 dan rata-rata pengetahuan setelah dilakukan pembelajaran video7,13. Hasil uji statistik sebelum dan sesudah dilakukan pembelajaran video pada remaja dengan menggunakan Paired T-Test diperolah hasil 0,00 yang berarti nilai p < 0,05 sehingga dapat disimpulkan terdapat pengaruh pembelajaran video terhadap pengetahuan perawatan kebersihan diri saat menstruasi pada remaja RT01, RW1, Sruni, Boyolali.   Kata kunci: pembelajaran video, pengetahuan, kebersihan diri saat menstruasi       ABSTRACT Good self-hygiene knowledge during menstruation makes teenagers better in their behavior. It’s can prevent teenagers from various reproductive diseases that may arise. The present study aimed to improve adolescent knowledge about personal hygiene during menstruation. This was a quantitative study using a Quasi Experimental design and involved 22 respondents of teenagers of RT 01, RW1, Sruni, Boyolali to know their knowledge of personal hygiene during menstruation before and after giving of video learning. The data were collected twice before the treatment and after treatment. The data were analyzed using Paired T-Test. The results of analysis found there are significant differences in average knowledge before video learning 4.27 and average knowledge after learning video learning 7,13. The results of statistical test before and after video learning found a sig score of 0,00, and showed a p value of < 0.05. It was concluded that video learning variables has a significant influence on hygiene care knowledge during menstruation at adolescent RT 01, RW1, Sruni , Boyolali.   Keywords: video learning, knowledge, hygiene care during menstruation

PENERAPAN PENDEKATAN KETERAMPILAN PROSES SAINS UNTUK MENINGKATKAN HASIL BELAJAR IPA SISWA KELAS V-B SDN 045 TARAKAN

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Samsuri Alamsyah ◽  
Muhsinah Annisa ◽  
Dedi Kusnadi
Keyword(s):  
Learning Outcomes ◽  
Science Learning ◽  
Action Observation ◽  
Male Students ◽  
Process Skill ◽  
Student Activity ◽  
Science Process Skill ◽  
Reflection Data ◽  
Success Indicators ◽  
Planning Action

The purpose of this research is to improve science learning outcomes by applying science process skill approach to students of grade V-B SDN 045 Tarakan. The type of research used is Classroom Action Research (PTK). The subjects were 31 students, male students were 16 students and 15 students. This study was conducted in two cycles each cycle consisting of planning, action, observation, and reflection. Data obtained in this study include observation sheet of teacher activity, student activity, cognitive and psychomotor research. The results of research by applying science process skill approach can improve science learning outcomes in students of grade V-B SDN 045 Tarakan. In cycle I completeness of learning result of cognitive aspect 54,839% to 90,322% in cycle II, psychomotor aspect of cycle I is 64,516% to 100% in cycle. So it can be concluded that the research has been successful and in accordance with success indicators.

scholarly journals Development of Learning Management System-Based Blended Learning Model using Claroline in Higher Education

2020 ◽  
Vol 14 (06) ◽  
pp. 186 ◽  
Author(s):  
Munir Tubagus ◽  
Suyitno Muslim ◽  
Suriani Suriani
Keyword(s):  
Higher Education ◽  
Blended Learning ◽  
Learning Outcomes ◽  
Management System ◽  
Learning Management System ◽  
Statistical Hypothesis ◽  
P Value ◽  
Post Test ◽  
E Learning ◽  
Learning Management

<p class="0abstract">Learning Management System (LMS) is a learning process that utilizes computer information technology equipped with internet and multimedia telecommunications facilities (graphics, audio, video) in delivering material and interaction between instructors and learners. The purpose of this study is to develop blended learning Using Claroline as a learning tool that facilitates students in learning. To achieve the objective of the study the research uses a quantitative approach to collect data using pre and post tests and questionnaires. The sample in the study were students of economic Islamic consisting of two classes, with a total of 50 students enrolled in this study. The results show that the difference in the average pre-test and post-test score was -29.43720. While the t-test that tests Ho: pre-test = post-test gives a value of t = -37.43720 with a degree of freedom of 49. While the p-value for the two-sided test of 0,000 is smaller than α = 0.05. This data approves that the statistical hypothesis Ho: pre-test = post-test is rejected, meaning that the average pre-test and post-test scores are significantly different. The findings of this study can be used to recommend effective ways of learning and teaching using e-learning that can improve student learning outcomes in higher education. The implications of this research is to encourage teachers to use e-learning technology and facilitate students with the technology in improving academic learning outcomes.</p>

scholarly journals Efforts to Improve Science Learning Results About Health Disorders in Blood Circular Organs Using IT-Based Media

2020 ◽  
Vol 3 (3) ◽  
pp. 985
Author(s):  
Lisfaatun Lisfaatun
Keyword(s):  
Action Research ◽  
Student Learning ◽  
Learning Outcomes ◽  
Science Learning ◽  
Student Learning Outcomes ◽  
Science Class ◽  
Post Test ◽  
Health Disorders ◽  
Classroom Action Research ◽  
Improve Student Learning

<p><em>The purpose of this study was to improve student learning outcomes in science muple at SD</em><em> </em><em>IT</em><em> </em><em>Robbani Kendal class VA by using IT-based media. This Classroom Action Research was carried out in three cycles consisting of: planning, implementing, observing and reflecting. In the first cycle, the students who completed the post test were 62.5%. In the second cycle students who completed after carrying out the post test were 87.5%. In cycle III students who completed after carrying out the post test were 96%. These results indicate that IT-based media can improve student learning outcomes,especially science class VA muple at SD IT Robbani Kendal</em><em>.</em><em></em></p>

scholarly journals Pengaruh Model Pembelajaraninquirytraining Berbasis Kolaboratif Terhadap Keterampilan Proses Sains Materi Sumber Daya Alam di SD Methodist 1 Medan

2020 ◽  
Vol 3 (2) ◽  
pp. 231-248
Author(s):  
Dyan Wulan Sari ◽  
Agus Kistian
Keyword(s):  
Direct Instruction ◽  
Training Model ◽  
Learning Model ◽  
Process Skill ◽  
Science Process Skill ◽  
Model Based ◽  
Skill Test ◽  
Fourth Grade Students ◽  
Quasi Experimental ◽  
Scientific Attitudes

This study aimed to analyze. The Influence of learning model on students science process skill. This study is a quasi-experimental research (quasi experiment). The population of this research is fourth grade students of SD Methodist 1 Medan. The sample in this study selected by purposive random sampling as much as two gradtahun es. Class experiment treated with a inquiry training model based collaborative, the control class treated with direct instruction model. The instrument used consisted of: science process skill test and scientific attitude questionnaire sheet. Data analysis was performed using ANOVA two lanes. The results of this study indicate that: (1) the process of science students that learned Science with learning inquiry training model based collaborative is higher than direct instruction; (2) Science process skill students with high scientific attitudes indicates is higher than low scientific attitudes; and (3) an interaction between the inquiry training model based collaborative and direct instruction with the level of scientific attitudes in influencing student science process skills. The results of this research suggest that the learning model inquiry training based collaborative is a solution to and alternatives for the teachers to improve student science process skills.

scholarly journals METODE PEMBELAJARAN STUDENT-CREATED CASE STUDIES UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS SISWA

2020 ◽  
Vol 9 (2) ◽  
pp. 215-228
Author(s):  
Moh. Najih Wafi ◽  
Wuryadi Wuryadi ◽  
Eny Hartadiyati Wasikin Haryanti
Keyword(s):  
Case Studies ◽  
Random Sampling ◽  
Simple Random Sampling ◽  
Control Group ◽  
Control Group Design ◽  
Process Skill ◽  
Group Design ◽  
Science Process Skill ◽  
Post Test ◽  
Test Control

Data hasil survey pra-penelitian menunjukkan keterampilan proses sains siswa masih dalam kategori cukup dan rendah. Rendahnya keterampilan proses sains siswa akan berpengaruh pada penilaian ketiga ranah standar kompetensi lulusan yang meliputi kemampuan kognitif, afektif, dan psikomotor. Metode pembelajaran student created case studies digunakan sebagai alternatif untuk meningkatkan keterampilan proses sains siswa. Penelitian ini bertujuan untuk menganalisis keefektifan metode pembelajaran student created case studies untuk meningkatkan keterampilan proses sains siswa. Penelitian ini merupakan penelitian eksperimen dengan desain pre-test and post-test control group design, dengan populasi penelitian siswa kelas  X IPA SMAN 1 Kalasan kemudian dilakukan sampling dengan metode simple random sampling. Teknik analisis data menggunakan uji independent t-test dan uji N-gain. Hasil penelitian menunjukkan penggunaan metode pembelajaran student created case studies efektif untuk meningkatkan keterampilan proses sains siswa pada materi kingdom plantae. Penggunaan metode pembelajaran student created case studies dapat membiasakan siswa untuk menerapkan konsep keterampilan proses sains. Kata kunci: Metode Pembelajaran, Science process skill, Student created case studie..

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