scholarly journals Pengembangan LKM Model PBLberbasis Potensi Lokal pada Mata Kuliah Bioteknologi untuk Meningkatkan Kemampuan Berpikir Kritis Mahasiswa Di Universitas Muhammadiyah Kupang

2014 ◽  
Vol 7 (2) ◽  
pp. 18
Author(s):  
NURDIYAH LESTARI ◽  
SUCIATI SUDARISMAN ◽  
SUGIYARTO SUGIYARTO

<p class="5abstrak">The purposes of this research were: 1) development of students worksheet Problem Based Learning (PBL) based on Local Potential; 2) test feasibility of the PBL model; 3) determine the effectiveness of PBL model. Analysis of the data used for research and development are qualitative and quantitative descriptive analysis, as well as the percentage techniques. Research and development of PBL models based on local potential uses 4-D model. The results of research and development showed: 1) product of PBL-based models are developed based on the stages of the Local Potential PBL syntax that uses indicators of critical thinking skills, 2) feasibility of the model PBL-based Local Potential according to experts is very well qualified with average of 92,1 %, qualified by education practition is very well with average of 94,5 %, whereas according to qualified students an excellent with average of 88,2 %; 3) student’s worksheet PBL-based Local Potential effectively improve critical thinking skills and learning results with gain value 9 and N-gain value 0.28 at low category. Based on result of t scores obtainable gain value 9.06 and N-gain value 0.420 at medium category.</p>

2019 ◽  
Vol 8 (2) ◽  
pp. 177-184
Author(s):  
Nugraheni Ngesti Rahayu ◽  
Rindi Novitri Antika ◽  
Nizkon Nizkon

This study aimed to 1) Know the module product description based on 5E learning cycle models developed to train critical thinking skills, 2) Know the feasibility of modules based on 5E learning cycle models on the circulatory system material designed to train students critical thinking skills. This research was done by research and development according to Borg and Gall (2003) which was limited to step 7. The data analysied by descriptive qualitative and quantitative data analysis. Qualitative descriptive used to process the overall questionnaire assessment data in the form of opinions and suggestions from the material expert validators, media experts, linguists, evaluation experts, education practitioners (biology teachers) and XII science students. Quantitative descriptive analysis was used to analyze the assessment scores of the respondents regarding the feasibility of the module. Based on the results of the validation by experts, the validation of material experts got 74,96% with good qualifications, data from the presentation or media validation results got an average of 74.49% with good qualifications, language validation got an average of 79.37% with good qualifications and evaluation validation got an average of 74.76% with good qualifications. Validation by educational practitioners got an average of 86,66% with excellent qualifications and validation by students got an average of 88,46% with good qualifications. Based on the overall percentage, it could be concluded that the module was feasible to use.


Author(s):  
Wahyu Mustajab ◽  
Syamsul Hadi Senen ◽  
Ikaputera Waspada

Critical thinking is a way of thinking by knowing and analyzing things to get a solution. Critical thinking skills applied in students to learn to solve problems / problems. This study aims to determine the ability of critical thinking of high school students in cooperative material in class X. The method used in this research is descriptive method. Subjects in this study are high school students of class X in Kabupaten Ciamis. The sample used is 93 students, consisting of 3 classes of 32 students from IIS 1, 27 students from IIS 2 and 34 students from IIS 3. The research instrument used is about knowledge about cooperative material which amounts to 25 choices double with four alternative answer choices, the questions used are arranged according to critical thinking indicator with C4-C6 cognitive level. Data analysis used is quantitative descriptive analysis. the average of students' critical thinking early ability is 49.35% (Low) or in the low category. The low initial ability of critical thinking makes the researcher assume that students are not used to get the problem with cognitive level of C4-C6 on cooperative material. So it is necessary to do better coaching to improve students' critical thinking skills. In addition, students are also required or accustomed in solving problems with high levels of cognitive C4-C6 or cognitive level.


Author(s):  
Yusrina Yusrina ◽  
Muhammad Rapi Tang ◽  
Syukur Saud

Teaching materials are one of the important aspects that determine the effectiveness of learning. In learning discourse analysis, students are expected to have critical thinking skills, but this is not achieved because the teaching materials used are not in accordance with the needs of students. The purpose of this study was to analyze the needs of teaching materials to students. This research was conducted by quantitative descriptive method. Research data were collected using a questionnaire given to 30 students. The data from the questionnaires were then studied using quantitative descriptive analysis methods. Based on the results of the study obtained data that many teaching materials are not in accordance with the learning objectives that have been formulated in the lesson plan. The pattern of preparation and content of teaching materials used so far does not provide a stimulus for students to develop critical thinking skills. The results showed that students not only needed teaching materials that contained material as the object of discourse analysis studies, but also needed material on concepts and strategies in critical thinking.


Perspektif ◽  
2021 ◽  
Vol 12 (1) ◽  
pp. 52-57
Author(s):  
Purba Andy Wijaya ◽  
Fitriani

The purpose of this study was to determine the critical thinking skills of students in the Accounting Education Study Program, Islamic University of Riau. This research is a type of quantitative descriptive research. The population and sample of this study were all students of the 5th semester of the 2020/2021 academic year, totaling 48 people. Collecting research data using documentation study techniques, and analyzed using descriptive analysis. The results showed that the critical thinking skills of Accounting Education students, on average, had good abilities. However, there are still some students who have a low critical thinking category. This is due to; 1) Some students are still formulating questions that are classified as CI and C2. 2) Students tend to answer questions briefly, without providing further explanation. 3) Students still use reasons that focus on the words of the book or take it directly from the internet without examining it first. Therefore, students must be encouraged to improve their abilities in critical thinking.


2021 ◽  
Vol 1 (2) ◽  
pp. 47-55
Author(s):  
Akhyani Nasution ◽  
Widha Sunarno ◽  
Sri Budiawanti

This research aims to describe the initial ability of critical thinking, of high school students in Surakarta on static fluid. This study is part of the learning tools development study to improve critical thinking ability. The critical thinking skills test is compiled into ten questions. The analyzed critical thinking skills are students' critical thinking abilities before a model is applied that is expected to develop a student's critical thinking skills. This research includes descriptive research. The subjects of this study were 35 students of Class XI in SMA Negeri 7 Surakarta. The data collection methods used are test methods. Data analysis techniques use quantitative descriptive analysis. The results showed that the achievement of critical thinking in the analysis aspect with sub-skills of detecting arguments and analyzing arguments was 41,75%. The inference aspect with sub-skills of making a logical conclusion was 29,25%. The interpretation aspect with sub-skills of classifying the meaning was 44,1 %. The explanation aspect with sub-skills of stating re-sults, justifying procedures, and presenting arguments was 57,7%. And the evaluation aspect with sub-skills of assess the credibility and assess the quality of arguments was 24,65%. These results show that students' critical thinking skills are still low, especially in evaluation aspects.


2016 ◽  
Vol 4 (2) ◽  
pp. 82
Author(s):  
Arie Kusumawati

The objective of this research was to develope physics learning materials based on Brain-Based Learningthat are valid, practical, and effective to facilitate student’s critical thinking skills in fluid matter. The learning materials development using 4D development model and have been tested on 10th grade students of  The Senior High School of 1 Kopang, academic year 2016/2017, with one group pre-test post-test design trial development research. Data collection methods used were questionnaires validity, tests and observation, whereas data analysis techniques using qualitative and quantitative descriptive analysis. The results were showed several findings: physics learning materials developed had an average score of validity categorized valid, based on the implementation of the lesson plan is obtained that can be done well, especially on elaboration step. The response was very positive towards learning students, critical categorized for student’s critical thinking skills after the trial of physics materials were develop. Based on the results of this trial can be concluded that developement of physics learning material was valid, practical, and effective to facilitate student’s critical thinking skills.


2017 ◽  
Vol 6 (1) ◽  
Author(s):  
A. N. Khasanah ◽  
S. Widoretno ◽  
S. Sajidan

<p>Research and development are aiming to develop critical thinking skills-based modules on the respiration system materials to empower the learning outcomes; verify the effectiveness of critical thinking skills-based modules with teaching materials in schools based on student learning outcomes. Research and development method are using Borg &amp; Gall development procedure with nine phases. Data analysis that used for the research and development are qualitative and quantitative descriptive. Research and development results show that critical thinking skills-based modules on the respiration system materials were developed according to the indicators of critical thinking skills and knowledge dimension that visualised on the objectives, materials, activities and evaluation questions which are developed to empower the learning outcomes. The result of module effectiveness test, showed by Anacova test result are FCount = 180,4 on factual, conceptual, procedural learning outcomes which are visualised in the form of multiple choice questions and FCount = 40.2 metacognitive learning results are visualised in the form of essays.</p>


2020 ◽  
Vol 9 (3) ◽  
pp. 327-334
Author(s):  
Hesti Prasasti ◽  
Endang Susilaningsih ◽  
Triastuti Sulistyaningsih

Electronic Task Based Learning (e-TBL) is learning by giving assignments to students assisted by electronic media so that students are more active. In SMPIT Izzatul Islam (SMPIT Izzis) Getasan e-TBL is not yet available to analyze critical thinking skills and problem solving on learning substance and characteristics. This study aims to develop a valid and reliable e-TBL to analyze critical thinking skills and problem solving in learning substance and characteristics and to find out the responses of users after using e-TBL as a result of development. Type of this research is the research and development of the 4D model. The subjects of this study were students of grade 8 SMPIT Izzis. A limited test was conducted to determine the readability of e-TBL, the feasibility of e-TBL, and user responses to e-TBL conducted with a questionnaire sheet that tested its validity and reliability. The data analysis technique used in this study was quantitative descriptive. Based on research results, the development of e-TBL is feasible to use because it is valid and reliable. Responses from users also show that the development of e-TBL is feasible to be used to analyze critical thinking skills and problem solving on learning substance and characteristics.  


2017 ◽  
Vol 1 (2) ◽  
pp. 121
Author(s):  
Shanta Rezkita ◽  
Nadziroh Nadziroh ◽  
Endah Marwanti

The demand of KKNI curriculum in the 21st century is about the equality of learning achievement covering attitudes and values, work ability, scientific mastery, authority and responsibility. For that, PGSD graduates of Sarjanawiyata Tamansiswa University (UST) Yogyakarta are expected to be able to design the learning activities, which is in line with the development of science, and technology, which is on the same time, are able to bring Indonesian cultural value into it. The graduates’ competence are presented in their abilities to develop elementary school learning activities based on the Science Environment Technology and Society (SETS) and integrate local wisdom into it. The purpose of this research is to describe the skills of critical thinking of PGSD students in developing SETS-based learning integrated with local wisdom and also along with the indicators that appear in each skill aspect. This is a type of quantitative descriptive research with non-test data collection techniques, observation, and documentation. While the main instruments are in the form of Student Worksheet (LKM), the observation sheet towards the indicators of critical thinking skills. Data analysis techniques is done by using descriptive statistics interpretation through several answering criteria: very good, good, fair, poor, and very poor which is then the results are presented in the form of tables. The results showed that the average critical thinking ability of PGSD UST students was 69.24% with can be categorized in good criteria. Indicator of every critical thinking skills aspect has appeared, even though some targets of achievements have not been optimally gained yet.


2020 ◽  
Vol 3 (3) ◽  
pp. 232-238
Author(s):  
Indra Sakti ◽  
Aprina Defianti ◽  
Nirwana Nirwana

ABSTRAK Telah dilakukan Penelitian Tindakan Kelas untuk mengimplementasikan modul IPA berbasis etnosains masyarakat Bengkulu melalui Discovery Learning untuk meningkatkan keterampilan berpikir kritis mahasiswa Program Studi Pendidikan IPA FKIP Universitas Bengkulu yang mengambil mata kuliah IPA 1. Kegiatan penelitian ini  dilakukan dua siklus dengan dua kali pertemuan. Setiap siklus terdiri dari empat langkah penelitian yaitu perencanaan, tindakan, observasi, dan refleksi. Perangkat pembelajaran terdiri dari (1) RPP model Discovery Learning; (2) Modul IPA berbasis etnosains Masyarakat Bengkulu materi Pengukuran; (3) LKPD; (4) instrumen penilaian Aktivitas dan Keterampilan Berpikir Kritis. Teknik analisis data menggunakan analisis deskriptif. Hasil penelitian yang diperoleh adalah adanya peningkatan Keterampilan Berpikir Kritis  Mahasiswa melalui pre test dan post test.  Pada siklus I,  rata-rata pretes adalah sebesar 71,92 dengan standar deviasi sebesar 6,01 dan postes sebesar 75,77 dengan standar deviasi sebesar 4,75. Pada siklus II, rata-rata pretes adalah sebesar 80,19 dengan standar deviasi sebesar 4,75 dan rata-rata postes sebesar 83,85 dengan standar deviasi sebesar 4,83. Dari hasil tersebut dapat dibandingkan bahwa peningkatan siklus II  lebih besar dibandingkan dengan siklus I. Peningkatan kemampuan berpikir kritis mahasiswa pada siklus I sebesar 58,69 dan siklus II sebesar 63,45. Berdasarkan hasil penelitian tersebut, dapat disimpulkan bahwa penerapan Modul IPA Berbasis Etnosains Masyarakat Bengkulu melalui Discovery Learning dapat meningkatkan keterampilan berpikir kritis mahasiswa. Kata kunci: Classroom Action Research, Modul, Etnosains, Discovery Learning, Kemampuan Berpikir Kritis. ABSTRACT A Classroom Action Research has been carried out to implement a science module based on the ethnoscience of the Bengkulu people through discovery learning to improve the critical thinking skills of students of the Program Studi Pendidikan IPA FKIP Universitas Bengkulu who take the IPA 1 course. This research activity was carried out in two cycles with two meetings. Each cycle consists of four research steps, namely planning, acting, observing, and reflecting. The learning tools consist of (1) RPP Discovery Learning model; (2) Science module based on Bengkulu Community ethnoscience measurement material; (3) LKPD; (4) assessment instruments for Critical Thinking Skills and Activities. The data analysis technique used descriptive analysis. The results obtained were an increase in students' critical thinking skills through the pretest and posttest. In the first cycle, the average pretest was 71.92 with a standard deviation of 6.01 and post-test was 75.77 with a standard deviation of 4.75. In cycle II, the average pretest was 80.19 with a standard deviation of 4.75 and the average post-test was 83.85 with a standard deviation of 4.83. From these results it can be compared that the increase in cycle II is greater than that of cycle I. The increase in students' critical thinking skills in cycle I is 58.69 and cycle II is 63.45. Based on these results, it can be concluded that the application of the Bengkulu Community Ethnoscience-Based Science Module through discovery learning can improve students' critical thinking skills. Keywords: Classroom Action Research, Module, Ethnoscience, Discovery Learning, Critical Thinking Skills. 


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