Problem-based learning model with a scientific approach to improve higher order thinking skills

2022 ◽  
Vol 14 (1) ◽  
pp. 87
Author(s):  
S.W. Utomo ◽  
S. Joyoatmojo ◽  
S. Yutmini ◽  
N. Suryani
Author(s):  
Firda Firda ◽  
Rizki Hadiwijaya ◽  
Fajar Nugraha

<p><em>This research was motivated by the low level of high-order thinking skills of students on the material of human respiratory organs at SDN Cibungbun, Tasikmalaya Regency, of 27 students only 9 students who completed getting high-order thinking skills scores, with very high criteria of 5 people, high criteria of 2 people. and the criteria are enough for 2 people. Based on this, the researcher applied the Problem Based Learning (PBL) learning model. This study used a Classroom Action Research (CAR) model. Data collection obtained through tests, observation, and documentation. The results obtained: 1) The application of the Problem Based Learning model increases Higher Order Thinking Skills. The results of the value of teacher activity in the first cycle increased from 78% in the good category, and in the second cycle to 93% in the very good category. 2) Increasing the results of students' higher order thinking skills. The results of students' high-order thinking skills in pre-cycle 63, then in cycle I with an average value of 72, while in cycle II with an average value of 83. The results of research on teacher activity, student activity, and results of Higher Order Thinking Skills have changed towards a better direction, it can be concluded that the use of the PBL learning model can increase Higher Order Thinking Skills in class V SDN Cibungbun, Rajapolah District.</em></p>


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.


2021 ◽  
Vol 2104 (1) ◽  
pp. 012007
Author(s):  
Nurhayati ◽  
Wahyudi ◽  
L Angraeni

Abstract This study aims to determine the effect of applying problem-based learning models, critical thinking skills, and their interactions on students’ higher-order thinking skills in optical materials. The research method used is a quasi-experimental method with a two-way ANOVA design. This research was conducted at IKIP PGRI Pontianak in the second-semester students of the physics education study program as many as 34 students. Data on students’ higher-order thinking skills were obtained using multiple-choice tests with reasons, while data on students’ critical thinking skills were measured using multiple-choice tests. Based on the results of data analysis, it can be concluded that: The ability of prospective physics teacher students to complete the HOTS-based physics test is better after the problem-based learning model is applied. Future physics teacher students with high critical thinking skills have better performance in meeting HOTS-based physics tests. There is an interaction between applyingicip2021est the problem-based learning model and the essential skills of thinking of prospective physics teacher students in completing the HOTS-based physics test. Implementation of the problem-based learning model is vital for other physics materials. In addition to improving the understanding of physics concepts, it also enhances higher-order thinking skills for prospective physics teacher students.


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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