scholarly journals Design of Science Process Skill Approach-Based Laboratory Work Instruction

Author(s):  
Veri Firmansyah ◽  
Friska Septiani Silitonga ◽  
Fitriah Khoirunnisa ◽  
Sri Setiawaty

The development of a Science Process Skills Approach-based Laboratory Work Instruction has been conducted on Heat of Reaction topic. The subject of the research is the students of class XI in Senior High School 2 Tanjungpinang. The research aims to determine the feasibility of laboratory work instruction in terms of the validity and practicality categories. In the category of validity, there are five aspects studied including the aspects of content feasibility, grammar, presentation, graphical design, and science process skills. The validation results obtained from three validators was 92.46% (very valid category). In the practicality category was conducted on 40 students. In this category, there are seven aspects studied, namely aspects of observing, classifying, interpreting, determining hypotheses, applying, designing experiments, and communicating. The result shows that a science process skills approach-based laboratory work instruction is categorized in the practical criteria (82.28%).

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Della Tri Anggraini ◽  
Saleh Hidayat ◽  
Etty Nurmala Fadillah

Abstract.  The objective of this study is to determine the percentage of science process skills of private A accredited high school students in Kecamatan Sukarami and Kemuning. The researcher used descriptive-quantitative method.The sample were the tenth grade students of private high school with A acreditation in four school in Kecamatan Sukarami and Kemuning.The sample was chosen by using Purposive sampling. The data were obtained by using questionnaires, interviews, observations, multiple choice questions, and documentation. The results showed  the percentage of the analysis of science process skills in Kecamatan Sukarami  63.22% (high) and Kemuning 61.25% (high). Kecamatan Sukarami obtained the percentage of indicators namely observing 71.72%, classifying 67.42%, interpreting 67.68%, forecasting 70.71%, formulating a hypothesis 57.07%, planning an experiment 55.05%, and communicating 44.44% . Kecamatan Kemuning obtained the percentage of indicators namely observing 69.22%, grouping 65.52%, interpreting 65.46%, forecasting 70.43%, formulating a hypothesis 50.47%, planning an experiment 51.55%, and communicating 47.85%. Keywords: science process skill, kecamatan sukarami and kemuning, high school students. 


2018 ◽  
Vol 1 (1) ◽  
pp. 93
Author(s):  
Ika Candra Sayekti ◽  
Arum Mawar Kinasih

This research was intend to know the implementation of scientific process skills in elementary school of Muhammadiyah 14 Surakarta. It was qualitative research. The subject of this research was students on grade IV B. the data was obtained by observation, interview, and documentation. Observation was conducted by observing learning process on subject Science. The interview used to get data of scientific process skill that is planned on subject Science.  The documentation that was used was lesson plan an others. Data validation was conducted through triangulation. The results of this research were: teacher has prepared lesson plan that implement science process skill on its learning process, the teacher planned all the basic aspect of science process skills, such as: observing, classifying, measuring, predicting, inferring, and communicating. Along the learning process, the learning process was not conducted as written on learning process. The teacher got some hindrance to implement science process skill such as the minimum understanding of the teacher on science process skill and also teacher’s skill on time and class management.


2020 ◽  
Vol 8 (4A) ◽  
pp. 15-22
Author(s):  
Ardina Dwiyani Inayah ◽  
Rizhal Hendi Ristanto ◽  
Diana Vivanti Sigit ◽  
Mieke Miarsyah

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>


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.


2019 ◽  
Vol 1 (2) ◽  
pp. 74
Author(s):  
WIDIA ARTA SIREGAR ◽  
PASAR MAULIM SILITONGA

This study aims to determine whether there is a linear and significant relationship between science process skills and student chemistry learning outcomes; metacognitive skills with student chemistry learning outcomes; science process skills and metacognitive skills with student chemistry learning outcomes. The population in this study were all students of class XI Mathematics and Senior High School Angkasa 1 Lanud Medan consisting of 2 classes. The research sample is one class taken by purposive technique. Based on the results of data analysis, it is concluded that there is a linear and significant relationship between science process skills and chemistry learning outcomes with a correlation value of 0.621 (high correlation) and the contribution of science process skills by 38.56%. In addition there is also a linear and significant relationship between metacognitive skills on student chemistry learning outcomes with a correlation value of 0.5 (enough correlation) and the contribution of metacognitive skills by 25%. And there is also a linear and significant relationship between science process skills and metacognitive skills on student chemistry learning outcomes with a correlation value of 0.809 (high correlation) and a contribution of 65.44%.


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.


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