scholarly journals KORELASI KETERAMPILAN PROSES SAINS DENGAN HASIL BELAJAR MAHASISWA PADA PRAKTIKUM KIMIA DASAR II ( KINETIKA REAKSI)

2019 ◽  
Vol 7 (1) ◽  
pp. 46 ◽  
Author(s):  
Yusran Khery ◽  
Pahriah Pahriah ◽  
Abdul Kadir Jailani ◽  
Abu Rizqiana ◽  
Nurma A. Iswari

The aim of this research was to evaluate correlation between students science process skill and learning achievement. In form of correlation research, this research was conducted at Chemestry Laboratory of IKIP Mataram in time of 2015-2018. Subject of this researh consists of 138 students who got basic II chemistry practice. Instrument of this research was guestionnaire and test. With 98,22% of validity, the instrument was highly eligible to used in data collecting. The data analyzed by product moment. The data analysis showed that rtest (0,1743) higher than rtable (0,1676). The research showed that there is significant correlation betwen science process skills and students learning achievement.

2018 ◽  
Vol 7 (1) ◽  
pp. 34-40 ◽  
Author(s):  
D. Ratnasari ◽  
S. Sukarmin ◽  
S. Suparmi ◽  
D. Harjunowibowo

The objective of this research is to analyze the science process skills (SPS) of the summative test items in physics in Surakarta. This research used a descriptive method with content analysis, namely: summative test items in Academic Year 2015/2016 in Surakarta. Each item was analyzed based on science process skill indicators prepared and elaborated by the researchers. The result and discussion of the research showed that the SPS found in the summative test items in Physics in Surakarta included those of formulating hypotheses (2.88%), designing experiments (2.10%), interpreting data (5.10%), applying concepts (70.20%), communicating (6.64%), and drawing conclusions (13.08%) respectively.


Author(s):  
Bayu Antrakusuma ◽  
Mohammad Masykuri ◽  
Maria Ulfa

<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>


Author(s):  
Wiworo Retnadi Rias Rahayu

Curriculum 2013 to emphasize of learning result on cognitive, affective, and skill. Curriculum 2013 not only to emphasize cognitive, however, also affective and skill need to be developed in the learning process. One of the skills that should be developed is the scientific process skills, because it is the high learning result. The objectives of this research are to know the science process skill diversification. Procedure this research using experiment method to design of Nonequivalent Control-Group Pretest Posttest Design. The results of this research there are the science process skills diverse using SSP of science based on PjBL and using teacher’s SSP.


2020 ◽  
Vol 8 (2) ◽  
pp. 95-102
Author(s):  
PUJI RAHAYU ◽  
BASA T RUMAHORBO ◽  
IRFAN WAHYUDI

This research  is a research and development that aims to know to create an integrated IPA module, the feasibility of integrated IPA module, the improvement of the activity, science process skill, and student’s learning result by using integrated IPA module, the advantage and disadvantages using integrated IPA module based on discovery learning on vibration, waves, and sounds materials. The research method is research and development. This research conducted in class VIII C of SMP YPK 2 Manokwari with 30 students. The result shows that :  1) The feasibility of integrated IPA module based on discovery learning on vibration, waves, and sounds materials from validator 91,49% with very decent category, IPA teachers got 90,83% with very good category, and the result of  try out in small scale got 87,75% 2) The  integrated IPA module based on discovery learning on vibration, waves, and sounds can improved the science process skills  with skilled categories (63,15%)  3) 


Author(s):  
Yuli Arnita Sari ◽  
Anna Fitri Hindriana ◽  
Sri Redjeki

The purpose of this research is to improve the science process skills and students' scientific attitude through the use of practicum-based learning. The method used is quasy experiment. The research design used is Nonequivalent Control-Group Design. Sampling technique of this research using purposive random sampling. Data collection techniques are: test, observation and questionnaire techniques. The research was conducted at one of Vocational High School in Cirebon City, SMK RISE Kedawung Cirebon. The implementation of this practicum-based learning can be fully (100%) implemented. Practicum-based learning is able to improve students' science process skills before the learning (pretest) the average student score is 38.13, while after learning is 85.27. N-Gain obtained in each indicator of science process skill are observation, prediction, and use a tool or material or source are 1 (one); apply the concept, communicate, interpretation are 0.90;� to plan an experiment is 0,74; The hypothesized is 0.62. The value of improvement students' science process skill indicator based on the highest observation is the indicator of using the tool or the material or the source 47, and the lowest is indicator 28. Improvement scientific attitudes of students based on the highest is prioritizes the proof indicator� 48, and the lowest is the indicator of a positive attitude to failure 28. Practicum-based learning is very good and appropriate to be implemented in the learning process because it can be provide experience and skills in working in laboratory environment carefully and according to the procedureKeywords: Practicum-based learning;� Science process skills; �Scientific attitude


2015 ◽  
Vol 1 (1) ◽  
pp. 73 ◽  
Author(s):  
Faiq Makhdum Noor ◽  
Insih Wilujeng

This research aims to develop a learning device as Subject-Specific Pedagogy (SSP) of physics, and to improve science process skills and learning motivation of the students. This research used the 4D model. The subjects of this research were the XI grade students of Muhammadiyah High School 2 Yogyakarta. The data collecting instruments were expert validation sheets, science process skill observation sheets, questionnaire of students’ response to the student books and worksheets, question-naire of students’ response to teaching process, students’ motivation learning sheets, and science process skill paper test. The research data were collected through observation, questionnaire, and paper test, and analyzed quantitatively. The results show as follows. (1) The development of physics SSP is carried out in accordance with the procedures of 4D model product development. (2) The results of expert’s validation show the physics SSP is in the very good criteria. (3) The readability of the student books and worksheets is in the good criteria. (4) The increasing of the score of science process skills and students’ learning motivation in the experimental class is higher than that in the control class. This shows that the physics SSP is fit for use in physics teaching.


2018 ◽  
Vol 7 (2) ◽  
pp. 1455
Author(s):  
Venty Sopacua ◽  
Prabowo Prabowo ◽  
Elok Sudibyo

This study aims to produce an inquiry-based physics learning device to train high school students science process skills on the subject of material elasticity. The research design uses Kemp model tested in three classes of class XI MIA- 1 , class XI MIA- 2 , and class XI MIA- 6 with total number of students of 90 in SMA Negeri 5 Ambon, second semester of  academic year 2017/201 8.  Group pretest-posttest design was used for test design.  Data analysis techniques used include, 1) Qualitative descriptive analysis including validation result, readability level, Lesson plan implementation, students’ activity, learning constraints, science process skill result , and response. 2) Parametric statistical analysis includes: normality test, homogeneity test, and t-test. Finding showed that, 1) validity of learning tools developed is categorized as valid ;  2) the effectiveness of instructional tools in terms of: (a) the attainment of science process skills in the three classes obtained a significant increase in science process skill on each indicator studied by the researcher; (b) The student's response to the device and the learning implementation is very positive with the highest percentage is with teacher guidance when working on worksheet. Based on the finding, physics learning device by using inquiry model to train the students' science process skill which has been developed has met the criteria of validity, practicality, and effectiveness that it is feasible to be used to train students' science process skills on materials elasticity


2018 ◽  
Vol 8 (1) ◽  
pp. 7
Author(s):  
Muhammad Irfan ◽  
Syahrani Syahrani

This study objective is to determine how the description of the skills of science process skills of grade V students of Primary Inpres superior of BTN PEMDA through the application of Learning Model Predict Observe, Discuss, and Explain (PODE). This research is designed in descriptive form to explain exactly what kind of science classroom process skill V SD Inpres superior BTN PEMDA Makassar City. The use of descriptive method aims to get an overview of the skills of science process students in grade V SD Inpres Superior of BTN PEMDA in depth, detailed and intact. The type of data taken is descriptive quantitative data type, where the data is taken from direct observation by the researcher related to science process skill of grade V SD Inpres Superior of BTN PEMDA. The results of the research are: 1) the ability to observe is categorized well; 2) the ability to make predictions / hypotheses is categorized well; 3) the ability of the child to experiment is categorized as good; 4) the ability to draw conclusions and report the observed results are adequately categorized. Overall student process skills can be categorized well although there are still some aspects that need to be improved


Author(s):  
Wawan Kurniawan ◽  
Darmaji Darmaji ◽  
Astalini Astalini ◽  
Dwi Agus Kurniawan ◽  
M Hidayat ◽  
...  

<span>Purpose: This study aims to determine the differences in science process skills in each class in the Physics Education Study Program. Methodology: This research is a quantitative study with a comparison design. The research sample used amounted to 108 students with details of 54 control class students who used conventional guidebooks, while the control class totaling 54 students used a science process skill guide. The research data was obtained from observation activities using observation sheets of science process skills which were analyzed using descriptive statistics and inferential statistics. Finding: The results showed that there were significant differences in the mastery of science process skills of students seen from the value of the average mastery of science process skills of students using guidebooks based on science process skills. The experimental class has an average science process skill that is better than the control class.</span>


2018 ◽  
Author(s):  
Selvi Desideria ◽  
Latisma Dj ◽  
Rahadian Zainul

Scientific process skills are skills that emphasize the learning, activities, and creativity of students to gain knowledge. Skills of the science process are classified into the psychomotor domain whose judgment tends to be neglected or not yet done optimally. The purpose of this research was to describe the science process skill of students class XI IPA on buffer solution material. The type of this research was descriptive research conducted at SMAN 15 Padang. The sample of research was grade XI IPA 5 and XI IPA 6. Instrument in this research was observation sheet to see the level of emergence of science process skill classified in three levels that was: exist and accordingly, exist but not appropriate, and not yet exist. Skills of the process of science seen from the activities of learning in the classroom and practical work that emergence has not developed optimally. Based on the results of data analysis, KPS indicators were existing and appropriate categories of skills that formulate hypotheses and using tools/materials. The KPS indicators in the category existed but were not appropriate is the skills of observing, interpreting, and applying concepts. Furthermore, the KPS indicators wich were not yet come were ask question and communication skills.


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