scholarly journals Learning Tools Development in Waste Topic on Students Critical Thinking Skills of Vocational School

2020 ◽  
Vol 4 (8) ◽  
pp. 372-380
Author(s):  
Sri Ana Yulianti ◽  
Badruzsaufari . ◽  
Muhammad Zaini
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Vocational School ◽  
Learning Tools

KEEFEKTIFAN MODEL GUIDED DISCOVERY LEARNING UNTUK MENINGKATKAN KETERAMPILAN KETERAMPILAN BERPIKIR KRITIS

Edupedia ◽  
2019 ◽  
Vol 3 (2) ◽  
pp. 17-27
Author(s):  
Dian Noer Asyari
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Discovery Learning ◽  
Learning Tools ◽  
Learning Situation ◽  
Guided Discovery

Discovery learning is a learning situation on wich the principle content of what is tobe learned is not give but must be independly discovered by student. The effectiveness of guided discovery learning model to improve students’ critical thinking skills uses 6 indicators, are: formulating problems, formulating hypotheses, analyzing date, providing alternatives, summing up, communicating and applying principle. The guided discovery learning model was included in the effective category in terms of: (a) Improvement (N-gain) of students’ critical thinking skills by 0.65 with moderate criteria and (b) Students respond positively to learning using guided discovery learning model and its learning tools on implementation.

scholarly journals Development of Learning Tools with the Discovery Learning Model to Improve the Critical Thinking Ability of Mathematics

2020 ◽  
Vol 4 (1) ◽  
pp. 83
Author(s):  
Anike Putri ◽  
Yenita Roza ◽  
Maimunah Maimunah
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Discovery Learning ◽  
Learning Tools ◽  
Average Response ◽  
Flat Side ◽  
Student Questionnaire ◽  
Skills Learning

This research was motivated by the still limited learning of mathematics as a means of supporting learning in the 2013 Curriculum. The purpose of this study was to produce some products in the form of learning devices (syllabus, RPP and LKPD) on the material for the flat side building of VIII Middle School with discovery learning models that meet valid, practical, and effective criteria for improving students mathematical critical thinking skills. Learning tools are developed using the 4-D model, which are define, design, develop and assess. The research instrument used was an instrument of validity in the form of a validation sheet to assess the feasibility of the syllabus, RPP and LKPD as well as a practical instrument in the form of a teacher observation sheet activity in applying the discovery learning model and student questionnaire responses to assess the practicality of LKPD. The results of the validation of the experts stated that the product developed reached a valid category with an average rating of 76.67% for syllabus, 76.67% for RPP and 88.04% for LKPD. Learning devices are considered very practical in small group trials with an average response of 96.44% students and large group trials from the observation sheet of teacher activity 93.71% and the average response of students 87.77%. The learning tools have been proved to improve students mathematical critical thinking skills in terms of an average N-gain of 0.53 in the medium category.

VALIDITY OF LEARNING TOOLS TO MEASURE CRITICAL THINKING SKILLS OF MADRASAH TSANAWIYAH STUDENTS

2021 ◽  
Vol 2 (1) ◽  
pp. 35-44
Author(s):  
Nurul Hidayati ◽  
Elly Yustina ◽  
Sri Hendra Suryani ◽  
Juli Eka Nugraheni
Keyword(s):  
Critical Thinking ◽  
Teaching And Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Learning Tools ◽  
Learning Models ◽  
Teaching Process ◽  
Validation Criteria ◽  
Final Score ◽  
The Subject

The success of a teaching process cannot be separated from the learning tools used, one of the requirements is that the learning tools must be valid. The success of a teaching process is measured by the extent to which students can master the subject matter presented by the teacher. A learning model is needed that can make it easier to develop critical thinking skills so that a truly valid learning tool is obtained to measure the potential and skills that exist in students. Among the learning models that emphasize the process of seeking and finding is the inquiry model. This study aims to prepare in measuring critical thinking skills of Madrasah Tsanawiyah students. The Learning Toolkit has been validated by 3 experts and will then be averaged to find the final score. The values obtained will be entered into the validation criteria table based on the validation criteria table and the results are that the tools made are very valid and can be used in the teaching and learning process because previously the tools made have been revised several times. Keywords: validity, learning tools, critical thinking skills AbstrakKeberhasilan suatu proses pengajaran tidak terlepas dari perangkat pembelajaran yang digunakan, salah satu persyaratan adalah perangkat pembelajaran harus valid. Keberhasilan suatu proses pengajaran diukur dari sejauh mana siswa dapat menguasai materi pelajaran yang disampaikan guru. Diperlukan suatu model pembelajaran yang dapat memudahkan dalam mengembangkan perangkat keterampilan berpikir kritis sehingga didapatkan suatu perangkat pembelajaran yang benar-benar valid untuk mengukur potensi dan keterampilan yang ada pada diri siswa. Diantara model pembelajaran yang menekankan kepada proses mencari dan menemukan adalah model inkuiri. Penelitian ini bertujuan untuk mempersiapkan dalam mengukur keterampilan berpikir kritis siswa Madrasasah Tsanawiyah. Perangkat Pembelajaran sudah divalidasi oleh 3 orang ahli kemudian akan dirata-ratakan untuk mencari nilai akhir. Nilai yang didapat akan dimasukkan ke dalam tabel kriteria validasi diberdasarkan tabel kriteria validasi dan hasilnya perangkat yang dibuat termasuk sangat valid dan dapat digunakan dalam proses belajar mengajar karena sebelumnya perangkat yang dibuat sudah dilakukan beberapa kali revisi.  Kata kunci: kevalidan, perangkat pembelajaran, keterampilan berpikir kritis

scholarly journals The Development of Science Learning Tool Oriented Toward Guided Inquiry to Improve Students’ Critical Thinking Skills

2020 ◽  
Vol 5 (6) ◽  
pp. 1394-1402
Author(s):  
Rahmi Nur Habibah ◽  
jandra Kirana ◽  
Raharjo .
Keyword(s):  
Elementary School ◽  
Critical Thinking ◽  
Data Analysis ◽  
Elementary Students ◽  
Science Learning ◽  
Lesson Plan ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Learning Tools ◽  
Guided Inquiry

This study aims to produce science learning tools that are valid, practical, and effective which consists of syllabus, lesson plan, teaching material, student activity sheets, and test sheets to improve the critical thinking skills of elementary students. This research was carried out using the 4-D model of adaptation Ibrahim, M., which is define, design, developing, disseminate and tested in class V of Jiken Elementary School, Kedondong I Elementary School, Sudimoro Elementary School, school year 2019/2020 with One-Group Pretest-Posttest Design. Data analysis techniques used are quantitative and qualitative descriptive. The results shows: 1) valid, according to the validity of the three validators with valid categories, 2) practical, in accordance with the level of observers seen from the activity of students increasing at each meeting and implementation of RPP, 3) effective, seen from appearing significantly different from the pretest and posttest test students' critical thinking and positive student responses. Based on the results of data analysis, it can be concluded that the development of science learning tools oriented in guided inquiry is valid, practical, and effective for improving critical thinking skills of elementary students.

scholarly journals The effects of critical thinking instruction through asynchronous learning tools on writing

2020 ◽  
Vol 5 (2) ◽  
pp. 176
Author(s):  
Sibel Ayg�n ◽  
Fatih Yavuz
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Asynchronous Learning ◽  
Control Group ◽  
Learning Tools ◽  
Before And After ◽  
Students Attitudes ◽  
Thinking Disposition ◽  
Experimental Group

In writing classes, besides mastering the language items and writing rhetoric, students are required to use some high order thinking skills to be able to write academically. Hence, this study basically aims to see the effectiveness of the use of critical thinking skills on writing achievements of the Turkish EFL students. The purpose of the study is to see if online critical thinking treatment affects students� use of critical thinking skills in their writings. In addition, students� attitudes towards asynchronous learning tools during the study were observed. At the beginning and end of the study, 16 students in control group and 16 students in experimental group answered the questions in the critical thinking disposition scale. In addition to this, their writing performances were evaluated before and after the study. Meanwhile, experimental group students were exposed to 8-week online critical thinking treatment. The data gathered were statistically analysed and the results indicate that while the students� writing performances do not differ significantly before and after the online critical thinking treatment, it has significantly contributed to the studentS� use of critical thinking skills while writing.

scholarly journals Analisis Masalah Guru dan Siswa terhadap Perangkat Pembelajaran Biologi Berbasis Group Investigation untuk Meningkatkan Kemampuan Berpikir Kritis Siswa

BIO-PEDAGOGI ◽  
2018 ◽  
Vol 7 (1) ◽  
pp. 1
Author(s):  
Wa Suriati ◽  
ELSJE THEODORA MAASAWET ◽  
SONJA V.T. LUMOWA
Keyword(s):  
Critical Thinking ◽  
Learning Process ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Learning Tools ◽  
Biology Teacher ◽  
Optimal Learning ◽  
Teachers And Students ◽  
Biology Learning

<p><strong>Abstract</strong></p><p>The purpose of this research is to obtain 1) the understanding of teachers related to Group Investigation-based biology learning tools and critical thinking skills, 2) description of students' ability in critical thinking, 3) solutions to solve teacher and student problems related to group invetigation-based learning. Understanding of teachers and students obtained by interview and questionnaire is analyzed descriptively qualitative. The result of this research are: 1) the understanding of biology teacher related to biology learning device based on group investigation is still less so less optimal learning process, 2) biology teacher still experiencing difficulties in developing learning device so that require socialization, 3) critical thinking of student in learning still less , 4) the need for direction and guidance to develop learning tools. The sample observations in this analysis were teachers and students at SMAN 6 PPU. The results showed that 78.15% of teachers experienced difficulties in developing learning tools. Teacher states that the students in the class less critical thinking by 70.10%.</p>Keyword:

scholarly journals PENERAPAN PERANGKAT PEMBELAJARAN IPA DENGAN PENDEKATAN SCIENTIFIC PADA POKOK BAHASAN PENCEMARAN LINGKUNGAN UNTUK MELATIHKAN THINKING SKILLS SISWA MI DI LAMONGAN

2020 ◽  
Vol 3 (1) ◽  
pp. 24
Author(s):  
Ummu Khairiyah
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Learning Tools ◽  
Scientific Approach ◽  
The One

This study aims to determine students' thinking skills (critical thinking skills) after using learning tools with a scientific approach. This study was carried out on 12 students SDN Tenggerejo 2 Kedungpring Lamongan. technique of collecting data by providing pretest and posttest questions. This study usesthe design of the one group pretest posttest. The results show that there is an increase in students' critical thinking skills after learning with a scientific approach

scholarly journals Studi Komunitas Nekton Di Kawasan Konservasi Kura-Kura Universitas Bengkulu Dan Pengembangan Pembelajaran Berbasis Lingkungan

2017 ◽  
Vol 1 (1) ◽  
pp. 55-61
Author(s):  
Desi Enersy ◽  
Bhakti Karyadi ◽  
Endang Widi Winarni
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Learning Tools ◽  
Dominance Index ◽  
Cognitive Aspect ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
Index Of Diversity

This study aims to inventory the type of necton, knowing the structure of the necton community and measuring the critical thinking skills of students of class VII.1 SMPN 1 Ujan Mas Kepahiang. The results showed that the necton obtained from the Taman Pintar pond amounted to 7 species and Pipi Putih Pond totaling 4 species. The necton species in the Taman Pintar pond  with the highest KP, KS, and FK values are tin head fish with KP, KR, and FK values respectively  0.102 idv / m2, 75.71% and 83%. While on the Pipi Putih Pond is local catfish species with the value of KP, KR, FK of 0.01 idv / m2, 39.29% and 25%. Then dominance index (H ') in the Taman Pintar pond is 0.61 and C' Pipi Putih pond  = 0.76. While the index of diversity of necton species in both ponds also belonged to very low category with H’ value of Taman Pintar Pond = 0.28 and H' of Pipi Putih pond  = 0.17. The result of Percentage Of Agreement test showed that  environment-based learning tools developed are included in the category highly feasible to be tested. Students’ critical thinking ability on the perpormance aspect shows 33 ,3 % percentage including critically critical criteria and 66,7 % including critical criteria. While Students’ critical thinking ability on the cognitive aspect shows four criteria, that are very critical as 26 %, crittical criteria 40 %, criteria critical enough 27 % and  criteria less 7 %

Sign in / Sign up

Export Citation Format

Share Document