scholarly journals Improving Higher Order Thinking Skills Through Problem Based Learning with a Scientific Approach

2019 ◽  
Vol 14 (1) ◽  
pp. 76-86
Author(s):  
Supri Wahyudi Utomo ◽  
Soetarno Joyoatmojo ◽  
Sri Jutmini ◽  
Nunuk Suryani

This study aims to describe the effectiveness of the problem-based learning model with a scientific approach to improve higher order thinking skills. The type of research used in this study was quasi-experimental with pre-test and post-test group design. The study was conducted by using one control class and one experimental class. The study was conducted on vocational students with a sample of 64 students consisting of 32 students in experimental class and 32 students in control class. The essay test was used as an instrument for retrieving data. Descriptive analysis and t-test were used to do data analysis. The descriptive test results showed that the average score of HOTS in the control class and experimental class had increased. The results of the t-test showed that there was a significant difference in the score of the pre-test and the post-test in the experimental class, whereas the control class had no significant difference. The conclusion of the results of the study shows that there was a difference between the improvement of higher order thinking skills using conventional models and PBLS models. The PBLS model was able to improve students' Higher Order Thinking Skills.

2020 ◽  
Vol 1 (2) ◽  
pp. 43-52
Author(s):  
Arik Susanti ◽  
Pratiwi Retnaningdyah ◽  
Ade Nila Puspita Ayu ◽  
Anis Trisusana

The study aims to investigate whether collaborative strategic reading (CSR) strategies can improve higher-order thinking skills (HOTS) of students. It is an experimental design using pre-test and post-test as an instrument. Research data was obtained by giving a reading test in one of the public vocational high schools in Surabaya, Indonesia. These test data were analyzed using independent sample T-test and paired sample T-test in SPSS. Results showed that Collaborative Strategic Reading (CSR) could improve higher-order thinking skills for students. Based on data analysis results, t count was found to be larger than t table. Moreover, the result of the paired-sample t-test also indicated a significant difference between pre-test and post-test scores of experimental students. Sig. Sig. (2-tailed) equals.000. To sum up, the strategy benefits students in enhancing higher-order thinking skills for students.


2014 ◽  
Vol 3 (1) ◽  
Author(s):  
Emmanuel P. Abuzo

Developing critical thinking and problem solving skills of students are some of the important goals that every school must set. This study determined the effectiveness of non-traditional activities to develop mathematical higher order thinking skills of grade seven students. This study employed the non-equivalent control group experimental design, which involved 83 grade 7 students of Sawata National High School. There were two sections used in this study, the control group which the researcher used the traditional lecture activity and the experimental group, were the students exposed to non-traditional activities: manipulative activities, computer-aided activities, and reflective writing activities. The specific subject matters covered were the second-grading mathematics seven topics which are measurement and measuring of length, measuring mass/weight and volume, and measuring angles, time and temperature. The data were gathered using the multiple choice teacher’s made test in the pre-test and post-test. Prior to the study, the higher order thinking skills of the two groups had no significant difference. The result changed after the treatment was given. The study concludes that the used of non-traditional activities were effective over the traditional activity in the development of the higher order thinking skills of the students. The study recommends integration of non-traditional activities to develop the higher order thinking skills of the students.Keywords— Education, non-traditional activities, higher order thinking skills, experimental, non-equivalent, Davao City, Philippines


2021 ◽  
Vol 4 (3) ◽  
pp. 210-218
Author(s):  
Sitti Nurul Qamariyah ◽  
Sri Rahayu ◽  
Fauziatul Fajaroh ◽  
Naif Mastoor Alsulami

This study investigates the effect of inquiry-based learning with socio-scientific issues on students' higher-order thinking skills in the first year based on chemistry topics. This study used a quasi-experiment design as a method. A sample of 96 students in three classes was selected and was divided into two groups. An experimental group used two classes (68 students) that received the instruction by inquiry-based learning with socio-scientific issues, while the control group (28 students) received instruction using verification learning. The data were collected using pretest and post-test. The results were analyzed using SPSS 16.0 for windows software by employing ANOVA and effect size. This study showed that the experimental groups have a higher score in Higher Order Thinking Skills than the control group students, and there was a significant difference between the experimental groups and the control group with a large effect size. Thus, this study concluded that inquiry-based learning with socio-scientific issues helps conduct the classroom's learning strategies to improve students' higher-order thinking skills.


2021 ◽  
Vol 2104 (1) ◽  
pp. 012014
Author(s):  
Matsun ◽  
Boisandi ◽  
I N Sari ◽  
S Hadiati ◽  
D F Saputri

Abstract The purpose of this study was to determine the effectiveness of contextual media with Arduino Uno-based media on students’ higher-order thinking skills on density material. The population of this research is class XII IPA MAN 1 Pontianak totaling six classes, with samples of class XII IPA A and class XII IPA B. This study is quasi-experimental with a pretest-posttest group design—sampling with a simple random technique to determine the experimental and control classes. The data collection technique used is a test in the form of pretest and post-test questions. The data analysis technique used is the one-party t-test based on the sig value and the normalized gain (N-gain). The results of research data analysis showed that contextual learning media with media based on Arduino Uno had a positive effect and improved students’ higher-order thinking skills than students who used conventional media. It is indicated by the results of the t-test with a value of sig. The post-test score is 0.001, and the results of the improvement test with the N-gain of the experimental class are in the medium category, higher than the control class category, namely low. So that learning physics using learning media based on Ardouno Uno has a positive effect and can improve students’ Higher Order Thinking skills.


2020 ◽  
Vol 5 (2) ◽  
pp. 170
Author(s):  
Rizky Tyas Aria Kurniasari ◽  
Supriyono Koeshandayanto ◽  
Sa’dun Akbar

<p><strong>Abstract:</strong> Thematic learning carried out in elementary schools has not trained students' high-level thinking skills as a whole due to the use of learning models that tend to be monotonous and make students bored. This study aims to determine the effect of the Problem Based Learning (PBL) model on HOTS (Higher Order Thinking Skillls). The research method used is quantitative experiments with the design of nonequivalent group design. The results showed that the teacher's implementation was sufficient in accordance with the syntax of the PBL learning model so that it could influence HOTS students. The difference in HOTS scores between the two classes is indicated by the average post-test scores. The use of PBL models should be implemented for students to be able to train HOTS students.</p><strong>Abstrak:</strong><em> </em>Pembelajaran tematik yang dilaksanakan di SD belum melatihkan kemampuan berpikir tingkat tinggi siswa secara keseluruhan dikarenakan penggunaan model pembelajaran yang cenderung monoton dan membuat siswa jenuh. Penelitian ini bertujuan untuk mengetahui pengaruh model <em>Problem Based Learning </em>terhadap <em>Higher Order Thinking Skillls</em>. Metode penelitian yang digunakan yaitu kuantitatif eksperimen dengan desain <em>nonequivalent group design. </em>Hasil penelitian menunjukan bahwa keterlaksanaan guru sudah cukup sesuai dengan sintaks model pembelajaran <em>PBL</em> sehingga dapat berpengaruh terhadap HOTS siswa. Perbedaan skor HOTS antara dua kelas ditunjukkan oleh rata-rata nilai <em>post-test</em>. Penggunaan model PBL hendaknya dapat diimplementasikan kepada siswa agar dapat melatih HOTS siswa.


Author(s):  
Renita Prera Winsen

பேராக் மாநிலத்தில் தைப்பிங் மாவட்டத்தில் அமைந்துள்ள ஓர் இடைநிலைப்பள்ளியில் திருக்குறள் கற்றலின் வழி படிவம் 2 மாணவர்களின் உயர்நிலைச் சிந்தனைத் திறனை மேம்படுத்தும் முயற்சியில் ஆய்வு மேற்கொள்ளப்பட்டது. தேர்ந்தெடுக்கப்பட்ட 10 மாணவர்கள் இந்த ஆய்வில் உட்படுத்தப்பட்டனர். திருக்குறளில் மாணவர்களின் ஆளுமையைக் கண்டறிய அந்த இடைநிலைப்பள்ளியின் தமிழாசிரியரிடம் நேர்காணல் நடத்தப்பட்டது. மாணவர்களின் உயர்நிலைச் சிந்தனைத் திறனை மேம்படுத்த படிவம் 1 மற்றும் படிவம் 2-இல் வரையறுக்கப்பட்ட ஆறு திருக்குறள்கள் தேர்தெடுக்கப்பட்டன. தேர்ந்தெடுக்கப்பட்ட திருக்குறள்கள் யாவும் சீரமைக்கப்பட்ட புளூமின் அறிவுசார் முறைப்பாட்டியலின் துணைக்கொண்டு பலதரப்பட கேள்விகள் தயாரிக்கப்பட்டது. ஆறு வாரத் திருக்குறள் வகுப்பிற்குப் பின் இக்கேள்விகள் யாவும் மாணவர்களுக்கு வழங்கப்பட்டன. கேள்விக்கான பதில்களிலிருந்து மாணவர்களின் உயர்நிலைச் சிந்தனைத் திறனில் ஏற்பட்ட மாற்றங்கள் கண்டறியப்பட்டது. ஆய்வின் முடிவாக, முறையான திருக்குறள் கற்றலின் வழி மாணவர்களின் உயர்நிலைச் சிந்தனைத் திறனை மேம்படுத்த முடியும் என்பது உறுதிச் செய்யப்பட்டது. (This study has been conducted with the purpose of improving the level of HOTS (Higher order thinking skills) of Form 2 students through learning Thirukkural. For this study, the Thirukkural, a well-known literary work of Tamil Language was taken. Thus, this research was carried out in a secondary school which is located at Taiping, Perak. The research was carried out under the design of action research. The sample of this study consisted of ten Form 2 students. Besides that, a teacher also interviewed in order to know the students' personality in learning Thirukkural. In this research, the learning process of Thirukkural approach was implemented for 6 weeks. There are 6 couplets of Thirukkural selected according to the syllabus of Form 1 and Form 2. This six couplets of Thirukkural used to test the level of HOTS. The questions were created based on Thirukkural, according to Revised Bloom's Taxonomy. The data of the study was collected through pre-test, the questions asked in Thirukkural classes and post-test via qualitative and quantitative data collection tools. The findings obtained through qualitative and quantitative data collections showed that the level of HOTS through learning Thirukkural among Form 2 students has improved.)


2016 ◽  
Vol 3 (2) ◽  
pp. 189 ◽  
Author(s):  
Edi Susanto ◽  
Heri Retnawati

Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran matematika bercirikan problem-based learning (PBL) yang valid, praktis, dan efektif untuk mengembangkan higher order thinking skills (HOTS) siswa SMA kelas X semester 2 berupa: rencana pelaksanaan pembelajaran (RPP) dan lembar kegiatan siswa (LKS) yang dilengkapi instrumen tes hasil belajar. Penelitian pengembangan ini menggunakan model pengembangan 4-D dari Thiagarajan dengan empat tahapan, yaitu: pendefinisian, perancangan, pengembangan, dan penyebaran. Uji coba dilaksanakan dalam tiga tahap, yaitu: uji coba ahli, uji coba terbatas, dan uji coba lapangan. Subjek uji coba dalam penelitian ini adalah guru dan siswa yang dipilih dari dua sekolah. Instrumen yang digunakan terdiri atas lembar validasi, penilaian guru, penilaian siswa, dan instrumen tes hasil belajar. Hasil penelitian menunjukkan bahwa perangkat yang dikembangkan telah memenuhi aspek validitas, kepraktisan, dan keefektifan.(1) Hasil validitas menunjukkan bahwa RPP dan LKS yang dikembangkan pada kategori valid dengan indeks Aiken pada RPP sebesar 0,69 dan LKS sebesar 0,70. (2) Hasil uji coba terbatas menunjukkan perangkat pembelajaran yang dikembangkan pada kategori praktis. (3) Hasil uji coba lapangan menunjukkan perangkat pembelajaran efektif ditinjau dari HOTS siswa dengan persentase ketuntasan secara klasikal subjek uji coba lebih dari 75%.Kata Kunci: pengembangan, perangkat pembelajaran matematika, problem-based learning, higher order thinking skills Mathematics teaching kits based on PBL to develop hots of senior high school students  AbstractThis research is aimed at developing mathematics teaching kit based on problem-based learning which is valid, practical, and effective to develop the higher order thinking of grade X students senior high school in their second semester, which consists of lesson plan and students’ worksheet with test instrument. The research development used the model adapted from 4-D model developed by Thiagarajan with employing steps: defining, planning, developing, and disseminating. The tryout is conducted three steps: expert validation, limited tryout, and field tryout. The tryout subjects were teachers and students from two schools. The instruments used in this research were validation sheet, teacher’s assessment sheet, student’s assessment sheet, and test. The result of the research shows that the developed mathematics teaching kitbased on problem-based learning has met the aspect of validity, practicality, and effectiveness. (1) The result of validation shows that the lesson plan and the students’ worksheet are chategorized as valid with the Aiken analysis showing the index for the lesson plan has achieved 0.69 and the 0.70 for the students’ worksheet. (2) teh result of limited tryout shows that the developed of mathematics teaching kit is practical. (3) the result of field tryout shows that the developed of mathematics teaching is effective interm students’s HOTS with percentage of clasisical mastery subjects reached 75%.Keywords: development, mathematics teaching kit, problem-based learning, higher order thinking skills


Author(s):  
Sri Setyarini

Higher Order Thinking as one of the main agendas in the Curriculum 2013 introduces several learning approaches – one of which is scientific approach. However, so far, the majority of English teachers in Indonesia still face some challenges due to their insufficient knowledge and experience in implementing this approach. This paper presents a research report on strategies of promoting higher order thinking skills (HOTS) in EFL young adolescents’ classroom through scientific approach. It aimed to investigate how HOTS was promoted in the EFL classroom, identify benefits gained by the teacher and the students from the implemented approach, and find out teacher’s challenges and solutions from the teaching practice. This study employed a case study involving a class of seventh grade students as research participants. To collect data, three instruments were used such as classroom observation, interview with the teacher and the students, and document analysis. The findings revealed that scientific approach with its components (observing, questioning, associating, exploring, and communicating) may promote students’ HOTS as seen from their enthusiasm and active participation in the classroom. The students also focused more on showing ideas, arguments, and views toward the questions from other groups as proved by their statements in the interview claiming that they were trained to do analysis, evaluation, and creation through learning activities. Meanwhile, the teacher stated that her challenges in teaching dealt with her limited experience and knowledge to implement this approach. To overcome them, she committed to join professional development programs and improve her linguistic skills.   Keywords:  EFL Classroom, Higher Order Thinking Skills, Scientific Approach, The Curriculum 2013, Young Adolescents


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