Development of High School Biology Students Worksheets Based on Critical Thinking Skills on the Concept of the Digestive System

One of the problems of life that are happening right now is the problem in education. Three skills need to be improved including 1) the field of cognitive skills, 2) interpersonal skills, and 3) intrapersonal skills. The purpose of this study is to improve the Student Worksheet (LKPD) so that it has effective criteria. The use of LKPD in the learning process is expected to improve students' critical thinking skills. The research method used is the Tessmer design using a small group test. Critical thinking skills refer to Facione 1990 while the structure of LKPD development refers to Daryanto & Dwicahyono. The small group test subjects were six high school class XI students. This research is development research using Tessmer design. The study was conducted for one semester, namely in the 2019-2020 school year. The results showed that the effectiveness of LKPD based on the assessment of students' critical thinking skills in working on LKPD had a category of at least good, interpersonal skills had a very good category, and intrapersonal skills had a very good category.

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Development of Worksheets for High School Biology Student-Based On Critical Thinking Skills on the Circulation System Concept

BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan ◽

10.20527/bino.v2i1.7980 ◽

2020 ◽

Vol 2 (1) ◽

pp. 47

Author(s):

Ellen Nabella ◽

Muhammad Zaini ◽

Aulia Ajizah

Keyword(s):

High School ◽

Critical Thinking ◽

Small Group ◽

Interpersonal Skills ◽

Biology Education ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Circulation System ◽

High School Biology ◽

Intrapersonal Skills

Learning in the 2013 curriculum requires a learning process that refers to the scientific approach. The teacher becomes the centre of learning in the current educational problems, students accepting learning as an abstract does not have the opportunity to develop their thinking skills. The purpose of this study is to develop a valid, practical, and effective Educator Worksheet (LKPD). This study uses the Tessmer design method, which consists of (1) expert review; (2) one-to-one; and (3) small group. Subjects of expert opinion research included two biology education lecturers and one high school biology teacher. Individual test subjects were three students educated. The small group test subjects were six students who were educated. The type of data obtained includes data effectiveness expectations. The results obtained from the effectiveness of expectations based on students' critical thinking skills in working on LKPD have very good categories (including analysis, reference, and exploration) and have good categories (including interpretation and self-regulation). Interpersonal skills (collaborating) and intrapersonal skills (conscientious) students have very good categories with scores of interpersonal skills and intrapersonal skills 86.33%.

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Development of Worksheets for Biology High School Student-Based On Critical Thinking Skills on the Concept of Biodiversity

BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan ◽

10.20527/bino.v2i1.7903 ◽

2020 ◽

Vol 2 (1) ◽

pp. 31

Author(s):

Amalia Mardhatillah ◽

Muhammad Zaini ◽

Aminuddin Prahatama Putra

Keyword(s):

High School ◽

Critical Thinking ◽

Small Group ◽

Cognitive Skills ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Expert Review ◽

Group Evaluation ◽

One To One ◽

The Government

Critical thinking skills are one of the cognitive skills that are necessary for learners in the 21st century. The government implements the 2013 curriculum to improve learners ' critical thinking skills with one of its components of teaching materials in a student's worksheet (LKPD). The problem is that the use of LKPD is still lacking in facilitating learners ' critical thinking skills. This research aims to develop the LKPD on the concept of biodiversity that is valid, practical, and effective. The research methods used are Tessmer design, which includes: expert review, one-to-one evaluation, and small group evaluation. The LKPD structure was developed referring to Daryanto & Dwicahyono and critical thinking skills referring to the Facione 1990. Subject validation includes three experts, one to one evaluation subjects are three learners of class X SMA, and a small group evaluation subject is six students of class X SMA. The results showed that the effectiveness of expectations seen from the assessment of critical thinking skills of learners in completing the LKPD belongs to a very good category.

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Hubungan kecerdasan naturalis dan motivasi belajar dengan kemampuan berpikir kritis peserta didik pada materi pencemaran lingkungan

Florea Jurnal Biologi dan Pembelajarannya ◽

10.25273/florea.v5i2.3124 ◽

2018 ◽

Vol 5 (2) ◽

pp. 100

Author(s):

Nabilah Rahma Putri ◽

Mieke Miarsyah ◽

Diana Vivanti

Keyword(s):

High School ◽

Critical Thinking ◽

Environmental Pollution ◽

Correlation Coefficient ◽

Thinking Skills ◽

Senior High School ◽

Critical Thinking Skills ◽

Statistical Hypothesis ◽

School Year ◽

Regression Test

The skills to think critically on environmental pollution material is the skills of the learners to understand a condition that involves the process of reasoning about environmental pollution. Student’s critical thinking skills is an interaction between various factors, namely naturalist intelligence and motivation learning. Student who possess critical thinking skills are as good as those naturalist intelligence and those who are motivated to learn. This study aimed to determine the correlation between naturalist intelligence and motivation learning with student’s critical thinking skills in Jakarta on environmental pollution. This research was conducted at 68 Jakarta Senior High School on semester II of 2017/2018 school year. The method that was used is descriptive quantitative through correlational study. The sample used amount if 115 students of class X MIA. The result of prerequisite test finds that the data are normally distributed and homogeneous. The statistical hypothesis was done by linier regression test, liniearity test, and correlation coefficient test at α = 0,05. Based on these results, it is concluded there is a correlation between naturalist intelligence and motivation learning with student’s critical thinking skills on environmental pollution.

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Effectiveness of Worksheets of Biology Students of High School Based On Critical Thinking Skills in Virus Concept

BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan ◽

10.20527/bino.v2i1.7966 ◽

2020 ◽

Vol 2 (1) ◽

pp. 41

Author(s):

Hidayati Hidayati ◽

Muhammad Zaini ◽

Kaspul Kaspul

Keyword(s):

High School ◽

Critical Thinking ◽

Small Group ◽

Self Regulation ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Psychomotor Skills ◽

Biology Students ◽

Expert Review ◽

Cognitive Knowledge

The 2013 curriculum learning process includes three domains, namely affective (attitude), cognitive (knowledge), and psychomotor (skills). This study aims to develop a valid, practical, and effective Student Worksheet. The research method used is the Tessmer design, which consists of (1) Expert review; (2) one-to-one; (3) small group. Validation subjects were three experts, individual subjects were three students in class X in high school and small group test subjects were six students in class X in high school. The results showed that: (1) the validity of LKPD based on expert testing had a valid category with an overall average of 3.59; (2) the practicality of the contents of LKPD has a good category with an overall average of 3.70 and the practicality of the LKPD's expectations based on the responses of students has a very good category with an overall average of 88.70%; and (3) the effectiveness of LKPD based on the assessment of students' critical thinking skills in working on LKPD has both categories (including interpretation) and very good categories (includes analysis, evaluation, inference, explanation, and self-regulation). Interpersonal skills (collaborating) of students have a very good category with a score of 86.33% and intrapersonal skills (conscientious) students have a very good category with a score of 88.33%.

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How To Stimulate Student's Critical Thinking Skill On Learning Electrical Conversion Energy?

Jurnal Ilmiah Pendidikan Fisika Al-Biruni ◽

10.24042/jipfalbiruni.v10i1.7197 ◽

2021 ◽

Vol 10 (1) ◽

pp. 113-120

Author(s):

Eko Suyanto ◽

Karina Wijaya ◽

Hervin Maulina ◽

Doni Andra

Keyword(s):

Critical Thinking ◽

Energy Conversion ◽

Small Group ◽

Electric Energy ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Thinking Skill ◽

Critical Thinking Skill ◽

Validity Test ◽

Group Test

How To Stimulate Student's Critical Thinking Skill On Learning Electrical Conversion Energy?One alternative for students to actively participate in education is to teach material through a practicum with a thermal-electric energy conversion tool equipped with Student Worksheet (SW). This matter shows that SW is a crucial subject to develop. This research aims to develop SW to stimulate students' critical thinking skills in the heat-electric energy conversion material. The research design used is ADDIE. The validity test instrument measures the validity of the SW by the expert and the small group test. The validity test results and the small group test show that the developed SW is valid and able to stimulate critical thinking skills so that the resulting SW is suitable to be used as an alternative moderate in learning material for thermal-electric energy conversion.

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Pengembangan LKPD Berbasis Inkuiri Terbimbing Pokok Bahasan Klasifikasi Mahluk Hidup

BIODIK ◽

10.22437/bio.v6i2.8719 ◽

2020 ◽

Vol 6 (2) ◽

pp. 27-38

Author(s):

Tantri Margayu ◽

Upik Yelianti ◽

Afreni Hamidah

Keyword(s):

High School ◽

Critical Thinking ◽

Small Group ◽

Active Role ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Development Model ◽

Development Research ◽

The Subject

One of the teacher's efforts for students to play an active role in learning is to choose media that can practice the skills of conducting experiments, improve critical thinking skills so that students can develop the concept of science. This research is a development research with ADDIE development model. LKPD products are tested before being validated by media experts and material experts. The results of media validation obtained a percentage value of 98.75% with a very good category, and material validation obtained a percentage value of 90.00% with a very good category. The results of small group trials and large group trials were 93.05% and 86.25%, respectively, both included in the excellent category. Furthermore, for the perception of teachers obtained a percentage value of 97.72% with a very good category. Based on the results of the study it was concluded that the inquiry-based LKPD was guided on the subject of the classification of living thing for Seventh grade of Yunior High School suitable for use in learning. Abstrak Salah satu upaya guru agar peserta didik berperan aktif dalam pembelajaran adalah dengan memilih media yang dapat melatih keterampilan melakukan eksperimen, meningkatkan keterampilan berpikir kritis sehingga peserta didik dapat mengembangkan konsep IPA. Salah satunya adalah dengan menggunakan media LKPD berbasis inkuiri terbimbing. Penelitian ini bertujuan menghasilkan LKPD berbasis inkuiri terbimbing pada pokok bahasan klasifikasi mahluk hidup, juga untuk mengetahui persepsi peserta didik dan guru terhadap LKPD yang dikembangkan. Penelitian ini merupakan penelitian pengembangan dengan model pengembangan ADDIE. Produk LKPD sebelum diujicobakan terlebih dahulu divalidasi oleh ahli media dan ahli materi. Hasil validasi media diperoleh nilai persentase 98,75% dengan katagori sangat baik,dan validasi materi diperoleh nilai persentase 90,00% dengan katagori sangat baik. Hasil uji coba kelompok kecil dan uji coba kelompok besar secara berurutan adalah 93,05% dan 86,25%, keduanya termasuk dalam katagori sangat baik. Selanjutnya untuk persepsi guru diperolah nilai persentase 97,72% dengan katagori sangat baik. Berdasarkan hasil penelitian disimpulkan bahwa LKPD berbasis inkuiri terbimbing pada pokok bahasan klasifikasi mahluk hidup untuk kelas VII SMP layak digunakan dalam pembelajaran.

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