scholarly journals PENINGKATAN KETERAMPILAN PROSES SAINS DASAR DENGAN PENDEKATAN OPEN-INQUIRY

2017 ◽  
Vol 6 (1) ◽  
pp. 13
Author(s):  
Laily Nur Aisiyah
Keyword(s):  
Data Analysis ◽  
Basic Science ◽  
Science Learning ◽  
Kindergarten Children ◽  
Process Skills ◽  
Science Process Skills ◽  
Open Inquiry ◽  
Causal Thinking ◽  
Inquiry Approach ◽  
Group B

The objetive of this action research was to understand comprehensively the effort to improve basic science process skills of kindergarten children in group B of TK Muslimat 02 Singosari Malang. The method that have been use in aim to improve basic science process skills is open-inquiry approach in science learning. The data were collected through participant using interview, observation, and test. The data analysis and interpretation indicates that open-inquiry approach in science learning can be used to improve basic science process skills of kindergarten children in group B of TK Muslimat 02 Singosari Malang. Open inquiry approach that have been used in this research consist of four stages which are playing stages, causal thinking (associative thinking) developing stages, chalenge stage, and investigation stage. The findings lead to the recommendation for the teacher to use the open-inquiry approach in science learning to improve basic science process skills.

scholarly journals MENINGKATKAN KETERAMPILAN PROSES SAINS MELALUI PENDEKATAN INKUIRI

2013 ◽  
Vol 8 (1) ◽  
pp. 31-37
Author(s):  
Rini Susanti
Keyword(s):  
Action Research ◽  
Basic Science ◽  
Basic Skills ◽  
Kindergarten Children ◽  
Process Skills ◽  
Science Process Skills ◽  
Inquiry Approach ◽  
Classroom Action Research

The purpose of this research is to improve the science process skills of the children aged 5-6 years through inquiry approach at TK Kasih Ibu, South Jakarta. The research conducted in November and December 2012 employed classroom action research within two cycles. Each cycle consisted of planning, acting, observing, and reflecting. The subjects of this research were 12 kindergarten children. The data were collected using test and non test. After the second cycle, the research concluded that the inquiry approach can improve the science basic skills of children aged 5-6 years old. The implication of this research is inquiry approach can be alternative way to improve science process skills of children aged 5-6 years old. The improvement of the science basic science can be demonstrated through observing, comparing, classifying, measuring and communication.

scholarly journals Penerapan Model Pembelajaran Inkuiri Terbimbing Untuk Meningkatkan Keterampilan Proses Sains Peserta Didik Pada Pembelajaran IPA Materi Pokok Cahaya dan Alat Optik Kelas VIIIA SMP Negeri 1 Wawoni Utara

2020 ◽  
Vol 5 (1) ◽  
pp. 46
Author(s):  
Asdianti Asdianti ◽  
La Tahang ◽  
Luh Sukariasih
Keyword(s):  
Data Analysis ◽  
Science Learning ◽  
Inquiry Learning ◽  
Learning Model ◽  
Process Skills ◽  
Guided Inquiry ◽  
Science Process Skills ◽  
Average Value ◽  
School Year ◽  
The Subject

This study aims to: 1) To describe the science process skills improvement classes learners VIIIA of SMP Negeri 1 North Wawonii taught through guided inquiry learning model; 2) Describe the activities of teachers in science teaching VIIIA grade SMP Negeri 1 North Wawonii on poko material light and an optical instrument with use taught guided inquiry learning model.This type of research is the Classroom Action Research (CAR), which has been conducted in two cycles. Subjects in this study were all learners VIIIA grade SMP Negeri 1 North Wawonii 2018/2019 school year totaling 19 people. The data collected in this study is the science process skills gained from the observation sheet. Data analysis was performed descriptive statistics. From the results of data analysis obtained by valueAverage science process skills of students in the first cycle of 2.3 included in the category enough and for the average value of the activities of teachers in the first cycle is the second cycle 2,9.Padaearned valueAverage science process skills of students in the first cycle of 3.6 included in both categories, and for the average value of teacher activity in the second cycle is 3.61.Based on the results of research and discussion concluded that the science learning in the subject matter of the Light and Optics are taught using guided inquiry learning model has increased in the science process skills and activities of teachers.

scholarly journals MODUL INTERAKTIF EFEK FOTOLISTRIK BERBASIS LCDS UNTUK MENSTIMULUS KEMAMPUAN BERPIKIR KRITIS DAN KETERAMPILAN PROSES SAINS

2020 ◽  
Vol 8 (1) ◽  
pp. 79
Author(s):  
Ani Latifatun Naj'iyah ◽  
Agus Suyatna ◽  
Abdurrahman Abdurrahman
Keyword(s):  
Critical Thinking ◽  
Data Analysis ◽  
Thinking Skills ◽  
Photoelectric Effect ◽  
T Test ◽  
Critical Thinking Skills ◽  
Process Skills ◽  
Science Process Skills ◽  
Paired Sample ◽  
Analysis Technique

The purpose of this research are to knowing the differences of critical thinking skills using interactive module photoelectric effects  with printed module, describe the improvement of students' critical thinking skills after the interactive module is applied, describe science process skills in students who use interactive module of photoelectric effects, and knowing student responses to the use interactive module of photoelectric effects. The study was conducted in Natar 1 Public High School, in the even semester 2018/2019 academic year with research design nonequivalent control group design.The research instrument used was a questionnaire (questionnaire), Student Worksheet (LKPD) along with observation sheets and test questions. Data collection techniques were carried out by test techniques, questionnaires and LKPD contents. The data analysis technique of critical thinking ability is done by normality test, homogeneity test and N-gain. The data analysis technique of science process skills is done by calculating the average grade of the class then adjusted to the index classification table of science processes. Hypothesis testing is done by Paired Sample T Test and Independent Sample T Test. The results of the study show that (1) the application of the photoelectric effect interactive module is able to improve students' critical thinking skills, this is seen from the N-gain value and paired sample t test results, 2) there are significant differences in critical thinking skills between students who use interactive modules with printed modules, this is seen from the differences in the n-gain values of both classes and the results of the independent sample t test, (3) the value of students' science process skills is 82.6 with a high category, and (4) students gave a positive response to the utilization of the photoelectric effect interactive module.

scholarly journals Effect of Synthetic and Natural Specimen Use on Process Skills and Applications in Secondary School Biology Practical in Ekiti State, Nigeria.

2020 ◽  
Vol 9 ◽  
pp. 120-139
Author(s):  
Thomas Adebisi ◽  
Oladimeji Oladimeji,
Keyword(s):  
Secondary School ◽  
Basic Science ◽  
Analysis Of Covariance ◽  
Pictorial Representation ◽  
Control Group ◽  
Process Skills ◽  
Skills Acquisition ◽  
Science Process Skills ◽  
Multiple Classification Analysis ◽  
Quasi Experimental

Effective teaching of Biology practical entails the use of specimens. However, in Nigeria, some natural specimens are difficult to obtain when needed, hindering the learning and application of science process skills. Consequently, teachers resort to pictorial representation of specimen and to online prints for Biology practical instructions. Another possible alternative less discussed is the use of synthetic or artificial specimens. The goal of this study, therefore, was to examine the effect of using synthetic and natural specimen on practical skills- process skills acquisition and application in Biology practical in secondary schools. It sought to determine the efficacy of using synthetic specimens to complement or substitute for natural specimens in teaching Biology practical. The study employed the pre-test, post-test, control group, quasi- experimental design. A total of 212 senior secondary school (SS II) Biology students in six selected government-owned high schools in Moba and Ijero Local Government Area of Ekiti state, Nigeria, were randomly selected for the study. The schools were paired and assigned to two experimental groups (using synthetic and natural specimens) and a control group (using conventional drawings). Eight instruments were employed for the study and used at treatment stage. Data collected were analyzed using Analysis of Variance (ANOVA), Analysis of Covariance (ANCOVA) and Multiple Classification Analysis (MCA). The results showed that there was a significant effect of synthetic specimens and natural specimens on the proficiency of the students in basic science process skills acquisition (F = 60.470, P<0.05). However, the mean gain of 3.884 which existed between the two groups showed that natural specimens were slightly more effective than synthetic specimens. The results also showed a significant effect for the use of synthetic specimens on process skills acquisition and applications of Biology concept among the students (F = 74.773, P<0.05). The study concluded that synthetic specimens are equally effective as natural specimens in improving the acquisition and application of basic science process skills of students in Biology.

scholarly journals ANALISIS KETERLAKSANAAN MODEL PEMBELAJARAN PREDICT OBSERVE EXPLAIN PADA MATERI LARUTAN ELEKTROLIT DAN NONELEKTROLIT DAN PENGARUHNYA TERHADAP KETERAMPILAN PROSES SAINS SISWA

2019 ◽  
Vol 11 (1) ◽  
pp. 28-37
Author(s):  
Nurlaili Nurlaili
Keyword(s):  
Data Analysis ◽  
Quantitative Data ◽  
Qualitative Data ◽  
Learning Model ◽  
Process Skills ◽  
Data Sampling ◽  
Learning Models ◽  
Science Process Skills ◽  
Analysis Techniques ◽  
Teachers And Students

This research is underpinned by the lack of blame for students ' science process skills that can result in no achievement of learning objectives. The proper application of learning models is one of the alternatives to addressing the problem. One of the learning models that can be applied is the learning model predict observe explain (POE). This research aims to determine the implementation of the learning model predict observe explain and its influence on the skills of the students ' science process on electrolyte and nonelectrolytic solution material in grade X MIA SMAN 9 Jambi City. The approach used in this research is a mix method by using both qualitative data and quantitative data. Sampling techniques are performed with purposive sampling. The instrument used is an observation sheet for the implementation of the model by both teachers and students and the observation sheet of Students ' science process skills. Qualitative data analysis techniques using Miles and Huberman and quantitative data analysis techniques using the correlation test of product moment and test-T. The management of the POE model by the teacher has increased each meeting, the percentage of the implementation of POE models by students is 74.56% with good categorize, and the percentage of students ' science process skills is 73.33% categorized. The implementation relationship of POE model by students with the skills of students ' science process categorized very strongly with the value of Rxy 0.849. The signification test was obtained Thitung > this (9,013 > 2,036) with DK 32 and α = 0.05 so that Ho was rejected and Ha was accepted. Based on the results of the research can be concluded that the implementation of POE learning model on electrolyte and nonelectrolytic solution material affects the students ' science process skills in X MIA class SMAN 9 Jambi City.

scholarly journals Rozvoj vědeckého myšlení žáků prostřednictvím přírodovědného vzdělávání

2016 ◽  
Vol 7 (2) ◽  
pp. 2-17 ◽  
Author(s):  
Eva Hejnová ◽  
Dalibor Hejna
Keyword(s):  
Basic Science ◽  
Process Skills ◽  
Science Process Skills ◽  
Integrated Science

Přehledová studie prezentuje strukturu dovedností, které pomáhají rozvíjet vědecké myšlení žáků. V první části studie jsou uvedena východiska, která ukazují, že obecný rozumový vývoj dítěte může být zlepšen určitým přístupem k výuce základů přírodních věd, jenž spočívá v důrazu na rozvoj metakognitivních kompetencí. V druhé části studie je prezentováno třináct dovedností (ve smyslu způsobilostí k vědecké práci), které podporují rozvoj vědeckého myšlení žáků. Ty jsou rozděleny na základní dovednosti (basic science proces skills ) a vyšší (integrované) dovednosti (integrated science process skills ). Ke každé dovednosti jsou uvedeny příklady učebních činností, které jsou využitelné v běžné školní výuce. Předložená struktura dovedností a příklady aktivit mohou být východiskem pro vytváření dalších činností, které budou žákům pomáhat v rozvoji jejich vědeckého myšlení.

scholarly journals Profil Keterampilan Proses Sains Siswa dalam Pembelajaran IPA Kelas VIII Di SMP Negeri 8 Tanjungpinang

2019 ◽  
Vol 3 (1) ◽  
pp. 8-13
Author(s):  
Jumania Nia ◽  
Bony Irawan ◽  
Azza Nuzullah
Keyword(s):  
Science Learning ◽  
Quantitative Approach ◽  
Process Skills ◽  
Science Process Skills ◽  
Test Result

Abstrak: Penelitian ini bertujuan untuk mendeskripsikan keterampilan proses sains siswa dalam pembelajaran IPA kelas VIII di SMP Negeri 8 Tanjungpinang. Penelitian ini menggunakan metode penelitian deskriptif. Sampel yang digunakan kelas VIII A, VIII C, dan VIII E di SMP Negeri 8 Tanjungpinang. Data dikumpulkan melalui lembar observasi dan tes keterampilan proses sains. Hasil analisis data menunjukkan bahwa keterampilan proses sains siswa kelas VIII dapat dikategorikan baik. Berdasarkan hasil rata-rata keterampilan proses sains dari lembar observasi terukur sebesar 66% dengan kategori baik. Begitu juga dengan hasil tes keterampilan proses sains menunjukkan rata-rata persentase 68% dengan kategori baik. Jika dilihat dari hasil tes aspek mengajukan hipotesis dapat dikategorikan cukup dengan persentase 54% dari kelas sampel yang digunakan. Disarankan kepada guru lebih dapat mengembangkan keterampilan proses sains siswa dalam pembelajaran, baik itu dari segi tes, diskusi serta percobaan. Abstract: This research aims to describe science process skills in science learning at the eight grade of SMP Negeri 8 Tanjungpinang. This research uses descriptive quantitative approach. The sample of this research were students from VIII A, VIII C, and VIII E grade of SMP Negeri 8 Tanjungpinang. Data in this research was gained from observation sheets instrument and test science process skills. The result of analysis showed science process skills of students VIII grade was good. Based on average result of science process skills from observation sheets is 66% in good category, and the result of science process skills from test is 68% in good category. When viewed from the test result the aspect of submitting hypotheses with a percentage is 54% enough category of the sample used class. Teachers suggested to develop more science process skills in the learning, both in terms of test, discussion, and experiment.

Correlation Modes Initial Setting Investigation-Based Group Inquiry Model Formulating Grant Hypotheses Against Student Ability in Science Skills

2021 ◽  
Vol 8 (2) ◽  
pp. 621-629
Author(s):  
Jurubahasa Sinuraya ◽  
Abdul Hamid K ◽  
Efendi Napitupulu
Keyword(s):  
Data Analysis ◽  
Coefficient Of Determination ◽  
Process Skills ◽  
Abstract Concepts ◽  
Science Process Skills ◽  
Physics Students ◽  
Analysis Technique ◽  
Initial Setting ◽  
Statistical Analysis Technique ◽  
Physics Experiments

In the implementation of experimental activities, the competence that is expected to be mastered by a student is to appreciate the various concepts and principles of advanced physics by conducting various physics experiments and being able to develop creativity in designing experiments. Physics lessons are subjects related to numbers and some abstract concepts. The study aims to determine the correlation of the Initial Setting variable (X) of the Investigation-Based Group Inquiry Model to the science process skills variable (Y). Data analysis used a single linear regression correlation test using SPSS. The research sample was physics students. The data analysis technique used in this research is the statistical analysis technique of quantitative data calculations. The results of the analysis for the coefficient of determination R Square of 0.251 indicate that 25.1% of science process skills have a direct effect by the Initial Setting (X) variable of the Investigation-Based Group Inquiry Model.

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