scholarly journals Pengaruh Kemampuan Berpikir Kritik dan Konsep Diri terhadap Prestasi Belajar IPA

2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Deni Nasir Ahmad

<p>The aim of the research is to determine the direct effect of the ability to critical <br />thinking the learning achievement of natural science. Knowing the direct influence of the self concept-learners to learning achievement of Natural Sciences. Knowing directly influence the ability to critical thinking of the self concept-learners. Knowing the indirect effect of the ability to critical thinking of the learning achievement of Natural Sciences through the concept of self-learners. The method used is a survey. Samples were obtained through the Multi Stage Random totaling 88 students from junior high schools throughout the subdistrict Sukmajaya is to SMPN 3 Depok and SMPN 4 Depok. Data collection was conducted by administering questionnaires and by conducting tests of learning achievement. The data were analyzed through descriptive statistics, Pearson's correlation coefficient double, determination coefficient and regression analysis. The statistical test used was t-test and F-test. The experiment was conducted on 6th May 2013 to 7 May 2013. The results showed the effect of the ability to critical thinking and self-concept of students towards science learning outcomes in Junior High School eighth grade se-kecamatan Sukmajaya Depok, that is 1) The ability to critical thinking of the learning achievement of Natural Sciences are indirectly influence significant is tcount &lt; ttable or 1,539 &lt; 2,000, 2) The concept of self-learners to learning achievement are indirect effect is significant, is tcount &lt; ttable or 1,414 &lt; 2,000, 3 ) The ability to critical hinking of the concept of self-learners there is a significant direct effect is tcount &gt; ttable or 2.522 &gt; 2.000, 4) The ability to critical thinking of the learning achievement of Natural Sciences through self concept there is a significant indirect effect is tcount &lt; ttable or 0.383 &lt; 2.000. </p><p>Keywords: thinking Criticism, Self Concept, Science Learning Achievement.</p>

2015 ◽  
Vol 38 (2) ◽  
Author(s):  
Xia Chen ◽  
Hao Xu

AbstractThis case study on three Chinese EFL learners in junior high school examined the interaction inside and outside learners’ EFL self-concept system, and the findings revealed: (1) inside the self-concept system, the interaction between the global and specific self-concepts is of much complexity; (2) the gap between the global and specific self-concepts would cause imbalance in the self-concept system, and thus trigger efforts to improve learning, while some reconciling elements in the global self-concept may sustain balance in the self-concept system, inhibiting learners’ motivation to improve; and (3) the degree of specificity of learners’ specific selfconcepts that inform learners’ learning efforts contributes considerably to the outcome of these efforts, as does that of learners’ beliefs about EFL learning which mediate the learning efforts.


INFORMASI ◽  
2017 ◽  
Vol 47 (1) ◽  
pp. 135 ◽  
Author(s):  
Pratiwi Wahyu Widiarti

This study aims to determine, the self-concept of junior high school students in the city of Yogyakarta and description of the mentoring model for junior high school students in Yogyakarta city based on adolescent self concept. The research method used quantitative method, with descriptive statistical technique. The population of this research is all junior high school students in Yogyakarta city from 15 State Junior High School and 42 Private Junior High. The results is first, the self-concept of students is balanced between those who have low self-concept (222 people: 49.4%), with high self-concept (227 people: 50,6%). Second, from the self concept aspects, the results obtained, have: a) high self-concept/academic self as much as 262 students (58.4%); b) family self concept as high as 257 students (57.2%); c) high physical self-concept, ie 250 students (55.7%); d) low self-concept moral ethics there are 220 students (49%); e) low social self-concept there are 220 students (49%); f) Low self-concept personal there are 216 students (48.1%). Third, the low-tendentious concept of self is ethical-moral, social and personal, then approaches are used for the assistance: a) from the side of interpersonal communication:  Self-fulfilling prophecy; opened self; self confidence; and selectivity; b) in terms of interaction style, by developing an enabling interaction style; c) in terms of guidance and counseling services by forming individual guidance and group guidance. Abstrak             Penelitian ini bertujuan untuk  mengetahui konsep diri remaja siswa SMP se kota Yogyakarta dan deskripsi model pendampingan bagi remaja siswa SMP se kota Yogyakarta berdasar konsep diri remaja. Melalui metode kuantitatif, dengan teknik statistik deskriptif.  Populasi penelitian ini adalah seluruh siswa SMP se kota Yogyakarta dari 15 SMP Negeri dan 42 SMP Swasta.  Hasil penelitian adalah, pertama, konsep diri  siswa berimbang antara yang memiliki konsep diri  yang rendah  (222 orang: 49.4%),  dengan yang memiliki konsep diri yang tinggi (yaitu 227 orang: 50.6%). Kedua, dari aspek-aspek konsep diri, diperoleh hasil, yang memiliki: a) konsep diri kerja/akademik yang tinggi sebanyak 262 siswa (58.4%); b) konsep diri keluarga yang tinggi sebanyak 257 siswa (57.2%); c) konsep diri fisik yang tinggi, yaitu 250 siswa (55.7%); d) konsep diri etik moral yang rendah  ada 220 siswa (49%); e) konsep diri sosial yang rendah ada 220 siswa (49%); f) konsep diri personal yang rendah ada 216 siswa (48.1 persen). Ketiga, konsep diri yang cenderung rendah adalah konsep diri etik-moral, sosial dan personal, maka digunakan pendekatan bagi pendamping: a) dari sisi komunikasi interpersonal: Nubuat yang dipenuhi sendiri; membuka diri; percaya diri; dan selektivitas; b) dari sisi gaya interaksi, dengan mengembangkan gaya interaksi yang mendorong (enabling); c) dari sisi layanan bimbingan dan konseling dengan membentuk  bimbingan kelompok dan  bimbingan individual.


2020 ◽  
Vol 7 (2) ◽  
pp. 321
Author(s):  
Sunardi Sunardi

<p>This study aims to examine the direct and indirect effects of the number of legislative members on mandatory spending on education and health spending and their impact on non-financial performance (junior high school enrollment rates and community services with health workers). The population in regency and municipal governments in Southern Sumatra, from 2016 to 2018, brings up 174 observations. Testing using regression and path analysis. The results showed that the direct effect of the number of legislative members on mandatory spending on education and health spending was positive and significant, the effect of mandatory spending on education and health spending on the enrollment rate of junior high school and community services with health workers was positive and significant. Furthermore, the direct and indirect effect of the number of legislative members on the Junior High School Net Enrollment Rate is positive and significant, while the direct effect of the number of legislative members on community services with health personnel is negative, but the indirect effect is positive. Furthermore, the direct and indirect effect of the number of legislative members on the Junior High School Net Enrollment Rate is positive and significant, while the direct effect of the number of legislative members on community services with health personnel is negative, but the indirect effect is positive.</p>


2017 ◽  
Vol 1 (01) ◽  
pp. 95-114
Author(s):  
Heru Sriyono

This research was about the effects of self-concept, motivation and discipline on the performance of the primary school principals at Jagakarsa regency of South Jakarta. The objectives of this research were: determining whether self-concept has a direct effect on discipline, determining whether motivation has a direct affect on discipline, determining whether discipline has a direct effect on performance, determining whether the self-concept has direct effect on performance, determining whether the motivation has a direct effect on performance, determining whether the self-concept has an indirect effect on performance but through discipline, and determining whether the motivation have an indirect effect on performance through discipline. The research was conducted by survey method with path-analysis. The sample size was 63 principals of the school. The result are as follows : (1) that the self-concept directly affect the discipline of the principals; (2) the motivation directly affect their discipline, and (3) the discipline directly affect their performance, therefore, improvement of performance of to the principal should be improved by enhancing the rules and working standard.Keyword : self-concept, motivation, discipline, school-principal’sperformance


Author(s):  
Jufrida Jufrida ◽  
Fibrika Rahmat Basuki ◽  
Wawan Kurniawan ◽  
Miko Danu Pangestu ◽  
Olva Fitaloka

Scientific literacy is the ability which must be owned by the students to analyze and apply the concept of science in solving daily life problem. This research aims to know the correlation between scientific literacy and science learning achievement at State Junior High Schools. This research used a quantitative approach with correlational type. The population of this research were 428 grade IX students at State Junior High Schools within the District of Jaluko Muaro Jambi. The samples was 138 students. The technique of selecting samples was random sampling. The instruments used were the test of science literacy and the test of science learning achievement. Hypothesis test was conducted by using rank spearman correlation test with the assistance of SPSS 21. The results show the average score of scientific literacy is 33.7 (medium category) and the average score of science learning achievement is 21.5 (very low category). The result of the correlation test obtains Sig value 0.00 then H<sub>o</sub> is rejected. It can be concluded that there is a significant correlation between scientific literacy and science learning achievement at State Junior High School within Muaro Jambi District. Science learning is expected to develop students’ science literacy so that it can improve science learning achievement.


Author(s):  
Indah Nafilatul Ilma ◽  
Endang Susantini ◽  
Tarzan Purnomo

This study aimed to produce a guided inquiry learning science model through flipbook media which is appropriate for training critical thinking skills for junior high school students on the Human Respiratory System material. The development of the device is a modification of the 4-D model which was tested on eighth grade students of the junior high school even semester semester 2019/2020 and was repeated twice. This is One-Group Pretest-Posttest Design research design and the data collection uses the method of validation, observation, tests, and questionnaires. The research data generated are validity, practicality, and effectiveness of learning devices analyzed descriptively quantitative and qualitative. The results showed that (a) learning devices developed were categorized as very valid, (b) learning activities were carried out very well with an average score of 3.69, (c) student activities in learning were carried out very well, (d) student responses to learning inquiry was very good (95.99%), and (e) the results of students' critical thinking tests had a high increase, critical thinking skills increased from 28.37 (Very Less Critical) to 81.21 (Critical). The conclusion of the science learning device with guided inquiry learning model through the developed flipbook media is appropriate to be used to train students' critical thinking skills.


2014 ◽  
Vol 2 (2) ◽  
Author(s):  
A.A. Ayu Trisna Dewi ◽  
I Made Rustika

  The self-concept is a very important mental aspect in a early adolescent’s life because it can influence their behavior. Self-concept is not innate, but rather influenced by environmental stimuli at an early age. Family condition is one of the environmental stimuli that can influence self-concept. In outside-the home life, the responses of peers while interacting also contribute significantly to the self-concept. This study aims to determine the roles of family harmony and peer acceptance to teenagers’ self-concept of Junior High School adolescent in Denpasar. Subjects in this study were 224 of Junior High School adolescent in Denpasar, represented by the State Junior High School 1 of Denpasar. Instruments in this study were self-concept scale, family harmony and scale of peer acceptance. The results of multiple regression analysis shows that R = 0.560 (F = 50.395, p <0.05), it can be stated that the harmony of the family and peer acceptance jointly contribute to the self-concept. Determination coefficient of 0.313 indicates that the effective contribution of family harmony and peer acceptance to the self-concept amounted to 31.3%. Standardized beta values on family harmony with the self-concept is 0.285 (p <0.05) whereas peer acceptance with the self-concept at 0.361 (p <0.05). Thus it can be stated the role of peer acceptance is greater than the harmony of the family for the self- concept.   Keywords: self-concept, family harmony, peer acceptance, junior high school adolescent


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