scholarly journals Implications Of The Inquiry Strategy on Science Process Skills and Students Learning Outcomes in Learning Growth and Development Systems of Plants at SMA and MA Negeri Kembang Tanjong Pidie Regency

Author(s):  
Muhammad Hafidillah ◽  
Hasanuddin Hasanuddin ◽  
Ali Sarong

This study aimed to determined the differences between learning with free inquiry strategies on science process skills and learning outcomes on the materials of growth and development at SMA and MA in Kembang Tanjong, Pidie Regency. Data was collected on 6 October to 10 November 2018. This study use a quantitative descriptive approach with a quasi-experimental research technique. The design in this study is a non-equivalent control group design. The collecting of data divided  into two groups: the experimental group and the control group. The number of samples in this study were 50 students for the experimental class and 52 students for the control class. Hypothesis this study testing based on the SPSS program version 23.0 for windows of a significance level of 0.05 obtained results; the value of science process skills students 6,055> 1.98 (thitung> ttabel), the value of student learning outcomes of a significance level of 0.05 obtained sig value is 5.965> 1.98 (thitung> ttabel). Based on two variables measured show that the implementation of the inquiry strategy there are differences between the science process skills and student learning outcomes in the material growth and development in plants at SMA and MA Negeri KembangTanjong, Pidie Regency.

2021 ◽  
Vol 9 (2) ◽  
pp. 280-292
Author(s):  
Khairuna Khairuna* ◽  
Hafnati Rahmatan ◽  
M Ali Sarong ◽  
Supriatno Supriatno ◽  
Andi Ulfa Tenri Pada

Practical skills play an important role in learning to achieve maximum learning outcomes. Lack of involvement in skills activities has an impact on learning outcomes achieved by students.This study aims to analyze the improvement of science process skills and student learning outcomes by applying the discovery learning model and the use of a virtual laboratory. The research method was a quasi-experimental design with a pretest-posttest control group design. The population was 165 students of class XI IPA who came from two schools. The research sample was 113 students, 57 experimental group and 56 control group. This research was conducted in MAN 1 and MAS Oemar Diyan Aceh Besar, Aceh, Indonesia. The research was conducted in the even semester of the 2019/2020 Academic Year. The parameters measured were science process skills and learning outcomes, data collection instruments were multiple choice questions with pretest-postest techniques. Science process skills data and learning outcomes were analyzed using parametric statistics using the independent sample t test. The results showed the correlation between science process skills and student learning outcomes was obtained r = 0.842, this indicates that between science process skills and student learning outcomes has a positive corelation with strong interpretation after being taught with the application of discovery learning models and the use of virtual laboratory on excretory system topic


2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Nur Lailatul Badriyah ◽  
Anik Anekawati ◽  
Lutfiana Fazat Azizah

The purpose of this study is to determine differences in student's learning achievement consisting of learning outcomes and science process skills. This research was conducted in a special school for girls and used two experimental classes, namely experimental class-1 and experimental-2 class. The experimental class-1 is the class applied by PjBL with a brain-based STEAM approach, while the experimental class-2 is a class that uses PjBL with the STEAM approach without brain-based. This research is a quasi-experimental study with a nonequivalent pretest-posttest control group design. The data analysis technique used is the T-test. The brain-based learning activities applied in this study are listening to music, drinking water, doing a brain gym, working on crossword puzzles, and group determination based on the dominance of students' brains. The results showed that the average value of the N-Gain score of student learning outcomes in the experimental class-1 was 80,72. Student learning outcomes experimental class-2 is 73,12. In science process skills, the experimental class-1 students had an average N-Gain score of 72,50, while the experimental-2 class was 60,88. The conclusion is the experimental class 1 students have higher learning achievement than students in the experimental class 2.


2019 ◽  
Vol 8 (3) ◽  
pp. 266-278
Author(s):  
Kania Zulafa Pradasti ◽  
Sri Mulyani Endang Susilowati ◽  
F. Putut Martin Herry Bodijantoro

Student learning outcomes at Pemalang 2 High School are still low students are less actively involved in learning activities. This is because Biology learning applied by the teacher still uses the lecture model. In this learning model, the teacher has not developed science process skills (SPS). One learning model that can be applied to improve SPS and student learning outcomes is problem-based learning. The purposes of this study are to determine the differences in student learning outcomes in virus material, to determine the effect of the application of problem-based learning models to student SPS, and to test the effectiveness of problem-based learning. This research is a quasi-experiment with nonequivalent control group design. The research sample is determined by purposive sampling. Data collection is done by test, observation, and questionnaire methods. The results show that the percentage of students classical completeness in the experimental class reach 88% while the control class is 72%. The results of the ttest show tcount = 2.80> ttable = 1.99 so that there is a difference in learning outcomes increase in the experimental class. The N-gain test shows the N-gain value of the experimental class 0.62 and the control class 0.52. The improvement of students' understanding in the experimental class was better than the control class. Student's SPS increase is directly proportional to student learning outcomes. Based on the results of the study, it is concluded that there are significant differences from the learning outcomes of the control class and experimental class. The application of problem-based learning has a positive influence on student SPS and problem-based learning is effective in student learning outcomes.


2020 ◽  
Vol 1 (1) ◽  
pp. 30-40
Author(s):  
Suciati Suciati ◽  
Maridi Maridi ◽  
Nurul Kusuma Dewi ◽  
Dedy Subandowo ◽  
Anggit Sasmito

Learning outcomes are an evaluation mechanism in the curriculum to achieve graduates competency standards. Student learning outcomes include cognitive, affective, and psychomotor aspects. The purpose of this research is to know the effect of DJP Model based module to student learning result of class XI. The research used experimental method with pretest-posttest control group design. The research population is all of the XI MIA class of SMA Negeri 1 Geger with a total number of 192 students scattered into six classes. The sample which is taken by using simple random sampling technique resulted in two classes, namely XI MIA 3 class (experimental class using DJP Model module) which consist of 34 students and XI MIA 6 (control class using teaching material in school) which consist of 34 students. Data collection techniques are done through test (measuring cognitive learning outcomes) and non-tests (measuring affective and psychomotor learning outcomes). The research instruments used in this research were multiple choice questions, observation sheets, and documentation. The data were analyzed using SPSS 18 t-test with significance level of 0.05. The result of the analysis showed the experimental cognitive learning result of experimental class is higher (75,29 with 76,47% completeness) than control class (59,12 with 8,82% completeness) with significance level 0,000. The affective learning outcomes of experimental class were higher (89.78) than the control class (23.43) with significance level of 0.000. The experimental psychomotor learning outcomes of experimental class were higher (90.72) than control class (9,84) with a significance level of 0.000. Based on the results of the research can be concluded that the DJP Model-based Module gives positive effect on student learning outcomes of XI graders.


PALAPA ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 29-41
Author(s):  
Nurhadi Nurhadi ◽  
Shilfia Alfitry

This research is motivated by the initial problem of the still low student learning outcomes in Islamic religious education subjects. The data analysis technique of this study used a regression analysis method. This type of research is quantitative by using the Quasy Experiment method and uses the Nonequivalent Control Group Design research design. Based on the results of the study, the effect of the application of the discovery learning model to student learning outcomes shows that the tcount is greater than ttable both at the 5% significance level or the 1% significance level (2,000 <3,119> 2,660) this means that Ha is accepted and H0 is rejected, while the effect of giving Teacher motivation towards student learning outcomes shows that tcount is greater than ttable both at the significance level of 5% and the significant level of 1% (2,000 <4,090> 2,660). Motivation by the teacher together on student learning outcomes results are greater than t table both at the 5% significance level and 1% significance level (2,000 <3,191> 2,660) this means that Ha is accepted and H0 is rejected.


2019 ◽  
Author(s):  
Reinita

The purpose of this research was to know the influence of Cooperative Learning Model Think Pair Share (TPS) toward student learning outcomes in class V SDN 09 Belakang Balok Bukittinggi City. This type of research was quasi experiment with Design Nonequivalent Control Group Design. The population in this research was students of grade V SDN 09 Belakang Balok Bukittinggi City. Sampling technique was nonprobability sampling with jenuh sampling type. The instrument used in this research was a test. Data analysis technique in the form of hypothesis test using t-test formula. Result of hypothesis test calculation at significance level 5% obtained thitung &gt; ttabel that is 2,53&gt; 2,00758 which means Ha accepted, that is there is significant influence model Cooperative Learning type Think Pair Share (TPS) to Student Learning Outcomes in Class V SDN 09 Belakang Balok Bukittinggi City.


2015 ◽  
Vol 1 (2) ◽  
Author(s):  
Henikusniati ◽  
Yayuk Andayani ◽  
Lalu Rudyat Telly Savalas

This study aims to determine the application of science process skills to improve chemistry learning outcomes at SMK Negeri 3 Mataram. This study used a quasi-experimental design with pre-test post-test control group design. Sampling was done by using purposive sampling technique. The research sample for the experimental class were 37 students and 37 students in the control class. Data were retreived using multiple choice test that has been tested for its validity. Data were analyzed using independent sample t-test at a significance level of 0.05. N-Gain value calculation was also used to determine the chemistry learning outcome. The result showed that value of N-Gain in the experimental and control group were 0,45 and 0,42 respectively. The results showed that the science process skills approach increased students learning outcomes to medium category. The results of the t-test in both groups were shown not to be significant (α = 0.05). It can be concluded that there is no significant learning outcomes improvement of experimental group in comparison to the control group.Keywords: Science process skills, Learning outcomes


2019 ◽  
Vol 1 (1) ◽  
pp. 11-16
Author(s):  
Admin JPTM

The purpose of this study was to determine the effect of snowball throwing learning model on student learning outcomes in the basics of pneumatic system basics of automotive basic technology in class X of TSM SMKN 1 Buntok, year 2017/2018. This type of research uses true experimental design, the form of research design used in this study uses the form of the pretest-posttest type control group design wherein the initial test will be given before treatment is given and the final test will be given before treatment. The results of this study indicate that the calculation using the t test with a significance level of α = 0.05 obtained a t count value of 10.25 while the t table value was 2.004. Because t count > t table. This means that H0 is rejected and H1 is accepted, so it can be concluded that there is an influence of student learning outcomes taught using the snowball throwing learning model


Author(s):  
Eka Nurulia

Student science process skills are very important to support student learning. In this study aims to provide information about the effect of science process skills in learning on student learning outcomes. It the study was conducted at Senior High School 1 Toboali using Pre-Experimental Designs with Intact-Group Comparision designs. This study uses material taught in school, namely the topic of effort and energy. The data collection technique using the instrument science process skills and achievement test by dividing the class into two: a control class and experimental class.  The data analyzed in descriptive and inferential (Test-T). It analyzes showed that the science process skills have some impact on learning outcomes at a significance level of 0.00 <0.05. Therefore, it is important for teachers to apply the science process skills approach to lengthen student activities during the learning process


2021 ◽  
Vol 3 (2) ◽  
pp. 198-209
Author(s):  
Tiya Anjani ◽  
Nani Yuliantini ◽  
Abdul Muktadir

The study aimed to determine the effect of Two Stay Two Stray cooperative learning model on student learning outcomes in Thematic learning in V class SDN Gugus XIX of Bengkulu City. This research was quantitative research. The research method was quasi-experimental with the type of design matching onle pretest-posttest control group design. The population of this study were five grade in Gugus XIX of the city of Bengkulu City. The sample in this study were VC class SDN 71 Bengkulu City and V class SDN 103 Bengkulu City. The sampling technique used cluster random sampling. The research instruments was a knowledge learning result is multiple choice questions (pretest and posttest). For the attitude and skills aspects used is observation sheets. The data analysis by using descriptive statistics and inferential statistic. The results shows that the t-test score obtains in the Indonesian language is 4.012 and in the natural science is 2,941 with t-tables at the 5% significance level of, 1,669 where t-count is greater than t-table. It can be concluded, that there is a significant effect on student learning outcomes in Thematic learning using the type Two Stay Two Stray cooperative leaning model.


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