scholarly journals Enhancing Science Process Skills through Conceptual Teaching and Learning Related to Water-Savings and Natural Events Concept

2020 ◽  
Vol 4 (1) ◽  
pp. 146
Author(s):  
Neni Hermita ◽  
Mahmud Alpusari ◽  
Eva Astuti Mulyani ◽  
Anggi Paura ◽  
Herliana Herliana

This study aims to enhance science process skills (SPS) through contextual teaching and learning (CTL). This research method used the Quasi-Experiment None-equivalent Pretest-Posttest Design Group. This research was conducted at SDN 002 Ujung Batu with a sample of 54 students. The results obtained that the science process skills of students who learn with the CTL model are better and have more significant improvement than those who learn with conventional models. The experiment group obtained a posttest score with an average of 90.71, while the control group obtained an average of 51.42. N-gain of students' SPS in the experiment group is 0.56 (medium category) higher than the control group that is 0.24 (low category). These indicate that the CTL model can enhance the SPS of fifth-grade elementary school students in the saving-water and natural events concept.

2018 ◽  
Vol 4 (3) ◽  
Author(s):  
Pinkan Anita Tri Prasasti ◽  
Ivayuni Listiani

In this 21st–century, students are expected to have current competencies in which one of them is science process skills. The aim of this research was to empower science process skills through the SETS-based guided experiment book. This Posttest Only Control Group Design study involved 50 students of fifth grade which divided into two groups i.e. 25 students as the experimental group and 25 students as the control group. The activities were carried out for three months outside of school. The empowerment of science process skills was measured from the increasing scores before and after the implementation of the SETS Guided Experiment Book. The results showed that there was a significant different between experimental group and control group as the significancy value was 0.01 (sig. < 0.05). This means that the SETS-based guided experiment book can empower Science process skill of elementary school students.


2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Fahrudin M.P

This research discusses the influence of teaching methods and ability of self- confidence of the science process skills. This research was conducted at the State Elementary School fifth grade of City of Serang. The study design using analysis of variance 2 lanes (ANOVA). The results of this study were (1) the difference in science process skills of elementary school students who learn using Discovery methods between students who learn using Inquiry methods (2) The interaction between  the  learning  methods  and  self-confidence  of  students  to  the  science process skills Elementary School Students. (3) The science process skills between student elementary school students who learn by using Discovery methods which has self-confidence high is higher result than the students who learned by using Inquiry methods who has self-confidence high  (4) The science process skills of elementary school students between students who learn to use Discovery methods that have self-confidence low is lower result than the students learn to use the Inquiry methods that has self-confidence low


2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Fahrudin M.P

This research discusses the influence of teaching methods and ability of self- confidence of the science process skills. This research was conducted at the State Elementary School fifth grade of City of Serang. The study design using analysis of variance 2 lanes (ANOVA). The results of this study were (1) the difference in science process skills of elementary school students who learn using Discovery methods between students who learn using Inquiry methods (2) The interaction between  the  learning  methods  and  self-confidence  of  students  to  the  science process skills Elementary School Students. (3) The science process skills between student elementary school students who learn by using Discovery methods which has self-confidence high is higher result than the students who learned by using Inquiry methods who has self-confidence high  (4) The science process skills of elementary school students between students who learn to use Discovery methods that have self-confidence low is lower result than the students learn to use the Inquiry methods that has self-confidence low


2019 ◽  
Vol 38 (2) ◽  
pp. 366-376
Author(s):  
Noor Alfulaila ◽  
Haryadi Haryadi ◽  
Ajat Sudrajat ◽  
Nashrullah Nashrullah

Multicultural approach in Indonesian language has become an absolute necessity over the last years. This research highlights the role of multicultural culture as a means to improve writing achievement of Indonesian Language among elementary school students. This study aims at determining the effectiveness of the multicultural approach in the writing achievement of Indonesian language among fifth grade students of islamic elementary school who are grouped based on their learning motivation. This study can be catagorized as an experimental study with 2x2 factorial design. The independent variable consists of two categories, multicultural and conventional approaches. The population was  60 fifth grade students of at two private islamic schools. The data was collected using learning achievement tests and learning motivation questionnaires, and analyzed using two-way ANOVA and sheffe test. The results showed that (1) there were a gap in learning achievement between students in the experimental group and control group students; (2) there were differences in learning achievement between students with high motivation between both groups; (3) there were differences in learning achievement between low motivated students between both groups; (4) the multicultural approaches proved to be more effective than the conventional one; and (5) there was no interaction between the approaches and the learning motivation.


2019 ◽  
Vol 9 (2) ◽  
pp. 122 ◽  
Author(s):  
Atiek Winarti ◽  
Leny Yuanita ◽  
Moh. Nur

The study was aimed to investigate the effectiveness of teaching strategy based on Multiple Intelligences (MI) theory to improve multiple intelligences and science process skills of junior high school students in Indonesia. The study used quasi experimental design and the effectiveness of the teaching strategy was evaluated by pretest-posttest-control-group design. The samples consisted of two schools selected by Stratified Random Sampling. The experimental group (n=63) was taught using the MI strategy while the control group (n=61) was taught using the traditional strategy. This study was conducted in 12 weeks. Data were obtained from multiple intelligences test, science process skills test, and observation sheets. The hypotheses of student multiple intelligences and science process skills were tested using Wilcoxon’s Signed Rank Test and ANOVA test. The results indicated that students who were instructed by using MI strategy improved on four specific types of multiple intelligences namely visual spatial, intrapersonal, kinesthetic, and musical intelligences. However, the interpersonal logic remains unchanged, while the mathematical logic decreases after treatment. Also, these showed an improvement of the science process skills, specifically in the questioning ability.


2016 ◽  
Vol 33 (2) ◽  
pp. 123-132 ◽  
Author(s):  
Shin-Jeong Kim ◽  
Kyung-Ah Kang

Child sexual abuse (CSA) threatens children’s safety and even their lives. CSA is increasing steadily, despite the government’s efforts to decrease and prevent its incidence. The purpose of this study was to evaluate the effects of the Child Sexual Abuse Prevention Education (C-SAPE) program on fifth-grade elementary school students’ competence in terms of their knowledge and self-protective behaviors. Participants included 39 children who completed the C-SAPE program and a control group of 50 children. A nonequivalent control group pre-/posttest design was used to examine the effectiveness of C-SAPE. Significant differences were found between the experimental and control groups’ mean difference (post–pre) in competence scores ( t = 3.354, p = .001), especially in the category of self-protective behaviors ( t = 2.641, p = .010). The C-SAPE program may be effective in increasing elementary school students’ self-protective behaviors related to sexual abuse.


2020 ◽  
Vol 10 (2) ◽  
pp. 187
Author(s):  
Hafiziani Eka Putri ◽  
Idat Muqodas ◽  
Ayu Shandra Sasqia ◽  
Afif Abdulloh ◽  
Aan Yuliyanto

<span>This research was motivated by limited self-regulated learning (SRL) in elementary school students. The aim of this research was to understand the increase in SRL of elementary school students apply the Concrete-Pictorial-Abstract (CPA) approach which was reviewed as a whole and based on Early Mathematical Ability (EMA) during the COVID-19. This study was applied with a quasi-experimental method through a nonequivalent control group. Determination of the sample through purposive sampling on fifth-grade elementary school students in Central Jakarta. The sample coincide of 27 students each for the CPA and the conventional class. Measurement through a scale of SRL. This research informs the students' SRL on CPA learning that is significantly better than SRL with conventional approach reviewed as a whole and in the medium EMA group., however, based on the high and low EMA groups, SRL students who received CPA learning were not significantly better than those with conventional learning.</span>


2020 ◽  
Vol 4 (4) ◽  
pp. 718
Author(s):  
Risme Hutapea ◽  
Jimmi Copriady ◽  
Rasmiwetti Rasmiwetti

Process skills are very important to be trained for students in the learning process because process skills have a role to help students in developing their minds, provide opportunities to make discoveries, improve memory, and help students learn scientific concepts. The purpose of this research was to determine the effect of inquiry-based learning on students' science process skills in the buffer solution material. The research method used a quasy experiment with a research design Posttest Only Control Group Design, which consists of an experimental class and a control class. The results showed that inquiry-based learning with V-diagrams had a higher score of student science process skills than those using inquiry-based learning alone. Generally the inquiry-based learning with V-diagrams is more effective than inquiry-based learning for students' science process skills.


2020 ◽  
Vol 5 (12) ◽  
pp. 1800
Author(s):  
Dimas Abdi Haidar ◽  
Lia Yuliati ◽  
Supriyono Koes Handayanto

<p><strong>Abstract:</strong> The purpose of this study is to examine the effect of inquiry learning with scaffolding on science process skills and understanding of light material concepts in fourth grade students. This type of research is a quasi-experimental design with a non-equivalent control group. The samples taken were students of class IV A (experimental) with 25 students and class IV B (control) with 22 students. The results of this study indicate that the value of science process skills and the percentage of students' understanding of concepts in light material in the experimental class have a significant increase compared to the control class. From the results of Man-Whitney and Anacova statistics it can be concluded that, there is a significant difference in the use of Inquiry learning with scaffolding of science process skills and understanding of light material concepts in fourth grade elementary school students. </p><strong>Abstrak:</strong> Tujuan dari penelitian ini yaitu untuk menguji pengaruh pembelajaran Inkuiri dengan <em>scaffolding</em> terhadap keterampilan proses sains dan pemahaman konsep materi cahaya pada siswa kelas IV. Jenis penelitian ini merupakan eksperimen semu dengan desain <em>non-equivalent control group</em>. Sampel yang diambil merupakan siswa kelas IV A (eksperimen) dengan 25 siswa dan kelas IV B (kontrol) dengan 22 siswa. Hasil penelitian ini menunjukan bahwa nilai keterampilan proses sains dan persentase pemahaman konsep siswa pada materi cahaya di kelas eksperimen memiliki peningkatan signifikan dibanding kelas kontrol. Dari hasil statistik <em>Man-Whitney</em> dan Anacova dapat diambil kesimpulan bahwa, ada perbedaan signifikan penggunaan pembelajaran Inkuiri dengan <em>scaffolding</em> terhadap keterampilan proses sains dan pemahaman konsep materi cahaya pada siswa kelas IV SD.


2019 ◽  
Vol 5 (1) ◽  
pp. 1
Author(s):  
Mahlianurrahman Mahlianurrahman ◽  
Fetro Dola Syamsu

The purpose of this research was to prove the improvement and effectiveness of video tutorial media as a result of development. The model in this study applied the research and development model of Borg & Gall. The procedure of this study included 9 steps, namely a) preliminary research and collecting initial information; b) planning; c) developing product drafts; d) conducting an initial trial; e) revising the results of limited trials; f) conducting field trials; g) making product improvements resulting from field trials; h) conducting operational field trials; and i) making improvements to the final product. Product testing was carried out on the fifth grade elementary school students in South Aceh. Data collection techniques used observation. The observation sheet was used to measure students’ process skills. The feasibility of the media was analyzed by score conversion using a scale of 5. Media effectiveness was analyzed by gain score, and t-test. The results of this study were video tutorial media products on style material that are feasible to apply to science learning on student process skills.


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