The natural science practical guide developed based on critical thinking skills: Implementation test results

Susanti, Dewi; Zaini, Muhammad; Putra, Aminuddin Prahatama

doi:10.20527/bino.v4i2.12412

Cited by 2 publications

(2 citation statements)

References 9 publications

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“…Critical thinking is one skill that students must possess (Kustiani et al, 2020;Susanti et al, 2022;Musliha et al, 2022). Critical thinking is one of the abilities that can be developed through problem solving learning process (Birgili, 2015).…”

Section: A Introductionmentioning

confidence: 99%

The effect of problem-based learning (PBL) on different academic abilities on critical thinking of grade XI students on coordination system material

Mayasari

Ramdiah

2023

bino

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Scientific actions related to facts and everyday problems are needed in the biology learning process to train students' thinking skills. Thinking skills are useful for facing the challenges of education and technological developments in the 21st century. However, these conditions are not optimal, especially critical thinking skills for different academic abilities. The purpose of this study was to determine the effect of the PBL model on different academic abilities on the critical thinking of class XI students on the coordination system material. This quasi-experimental research was conducted on students of class XI IPA 1 at SMAN 10 Banjarmasin and class XI IPA 3 at SMAN 12 Banjarmasin. The sample of the upper academic ability is 26 students, and the lower academic ability is 28 students. The instrument used is an essay through pretest and posttest in the experimental class and control class. Data were analyzed using Anacova after the data fulfilled the normality and homogeneity tests. The results of the analysis show that there is an influence of the PBL learning model on critical thinking in students of different academic abilities, where the class F value is 91.84 with a p value of 0.000 or less than 0.05. The academic F score is 8.26 with a p value of 0.006 or less than 0.05. This learning model can be a solution to produce graduates who are competent in critical thinking.Abstrak Tindakan-tindakan ilmiah yang berkaitan dengan fakta dan masalah sehari-hari diperlukan dalam proses belajar biologi untuk melatihkan kemempuan berpikir siswa. Keterampilan berpikir berguna untuk menghadapi tantangan pendidikan dan perkembangan teknologi abad 21. Namun kondisi ini belum maksimal terutama keterampilan berpikir kritis pada kemampuan akademik berbeda. Tujuan penelitian ini yaitu mengetahui pengaruh model PBL pada kemampuan akademik berbeda terhadap berpikir kritis siswa kelas XI pada materi sistem koordinasi. Penelitian quasi eksperimen ini dilaksanakan pada siswa kelas XI IPA 1 SMAN 10 Banjarmasin dan kelas XI IPA 3 SMAN 12 Banjarmasin. Sampel kemampuan akademik atas berjumlah 26 siswa, dan akademik bawah 28 siswa. Instrumen yang digunakan berupa essay melalui pretest dan postest pada kelas eksperimen dan kelas kontrol. Data dianalisis menggunakan Anacova setelah data memenuhi uji normalitas dan homogenitas. Hasil analisis menunjukkan bahwa terdapat pengaruh model pembelajaran PBL terhadap berpikir kritis pada siswa kemampuan akademik yang berbeda, dimana nilai F hitung kelas sebesar 91,84 dengan nilai p 0,000 atau kurang dari 0,05. Nilai F hitung akademik sebesar 8,26 dengan nilai p 0,006 atau kurang dari 0,05. Model pembelajaran ini bisa menjadi solusi untuk menghasilkan lulusan pendidikan yang kompeten dalam berpikir kritis.

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Section: A Introductionmentioning

confidence: 99%

The effect of problem-based learning (PBL) on different academic abilities on critical thinking of grade XI students on coordination system material

Mayasari

Ramdiah

2023

bino

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“…Ideally, educational Olympiad events must be well prepared, especially in compiling questions or questions posed to the participants. According to Ridhana et al (2021);Astuti et al (2021); Susanti et al (2022), the questions compiled must be valid and reliable to measure and train students' thinking and reasoning abilities.…”

Section: A Introductionmentioning

confidence: 99%

The ability of critical thinking and problem solving prospective biology teacher to solve biological Olympiad questions

Trisianawati

Manisa²

2023

bino

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It takes careful preparation to answer questions with a high difficulty level regarding the trainers' readiness and the student's readiness in the Biology Olympiad Coaching elective course. Critical thinking skills and problem-solving are needed in solving these Olympiad questions. This study aims to analyse biology teacher candidates' critical thinking skills and problem-solving in solving biology Olympiad questions. This study used a quasi-experimental method using the Reading, Questioning, and Answering (RQA) learning model. The dependent variable to be measured is the ability to think critically and solve problems for prospective Biology teacher students. This research was carried out in the even semester of the 2021/2022 academic year in two classes in the Biology Olympiad Development course at IKIP PGRI Pontianak. The research sample was taken in a saturated manner. Before being given to students, all questions were validated by experts and then continued with the research implementation to obtain data. The normality and homogeneity of research data were then tested. Finally, the research hypothesis was tested using one-way ANCOVA. The study results show that the RQA learning model can empower critical thinking skills and solve problems for prospective teacher students. The RQA learning model can be an effective solution to deal with the advancement of 21st century education.Abstrak Dibutuh persiapan yang matang untuk menjawab soal dengan tingkat kesulitan yang tinggi, baik dari segi kesiapan pelatih maupun kesiapan siswanya pada mata kuliah pilihan Pembinaan Olimpiade Biologi. Kemampuan berpikir kritis dan pemecahan masalah diperlukan dalam penyelesaian soal olimpiade ini. Penelitian ini bertujuan untuk menganalisis kemampuan berpikir kritis dan pemecahan masalah mahasiswa calon guru biologi dalam menyelesaikan soal olimpiade biologi. Penelitian ini menggunakan metode kuasi eksperimen menggunakan model pembelajaran Reading, Questioning, and Answering (RQA). Variabel terikat yang akan diukur yakni kemampuan berpikir kritis dan pemecahan masalah mahahsiswa calon guru Biologi. Penelitian ini dilaksanakan pada semester genap tahun ajaran 2021/2022 di dua kelas pada mata kuliah Pembinaan Olimpiade Biologi IKIP PGRI Pontianak. Sampel penelitian diambil secara jenuh. Sebelum diberikan kepada siswa, seluruh soal telah divalidasi oleh ahli kemudian dilanjutkan dengan pelaksanaan penelitian hingga didapatlah data penelitian. Data penelitian kemudian diuji normalitas dan homogenitasnya dan yang terakhir diuji hipotesis penelitian menggunakan one way ANCOVA. Hasil penelitian menunjukkan jika model pembelajaran RQA dapat memberdayakan kemampuan berpikir kritis dan memecahkan masalah mahasiswa calon guru. Model pembelajaran RQA dapat menjadi salah satu solusi yang efektif untuk menghadapi kemajuan pendidikan abad 21.

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The natural science practical guide developed based on critical thinking skills: Implementation test results

Cited by 2 publications

References 9 publications

The effect of problem-based learning (PBL) on different academic abilities on critical thinking of grade XI students on coordination system material

The effect of problem-based learning (PBL) on different academic abilities on critical thinking of grade XI students on coordination system material

The ability of critical thinking and problem solving prospective biology teacher to solve biological Olympiad questions

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