Mendesain Soal Berbasis Masalah untuk Kemampuan Berpikir Kritis Matematis Calon Guru

Afriansyah, Ekasatya Aldila; Herman, Tatang; Turmudi, Turmudi; Dahlan, Jarnawi Afgani

doi:10.31980/mosharafa.v9i2.649

Cited by 24 publications

(22 citation statements)

References 5 publications

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“…Students experience increased critical thinking skills after the learning process because students have been directed to develop their critical thinking skills through practical activities and direct observation. Developing optimal critical thinking skills requires an interactive class so students can be actively involved in the learning process (Afriansyah et al, 2020;Oktavia Wahyu Ariyani & Prasetyo, 2021;Wibowo et al, 2022). Critical thinking includes higher-order thinking skills that require many cognitive resources (Meilana et al, 2020;Ningsih et al, 2018).…”

Section: Discussionmentioning

confidence: 99%

Mathematics Practicum-Based Learning to Improve Critical Thinking Skills for Fourth Grade Students at Madrasah Ibtidaiyah

Anugrah

Mualim

2022

TSCJ

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The reality of education today is still limited to the transfer of knowledge, not to the transfer of value, which creates the concept of critical education, that education is a process in which a nation prepares its young generation to live and fulfill life goals effectively and efficiently. This study aims to analyze the effect of the Mathematics practicum-based learning method on critical thinking skills at Madrasah Ibtidaiyah. This type of research is causality research. The causality method is a study to determine whether there is a consequence of something that is imposed on the subject under investigation. The subjects in this study were fourth-grade students, totaling 32 students—data collection techniques using questionnaires and tests. Data analysis used Simple Regression analysis with the help of SPSS version 25. The results showed that the student responded positively to applying the Mathematics practicum-based learning method. It can be seen from 32 students who gave a positive response. The test results of students' critical thinking skills after showing students get a very good scores. It indicates that students' thinking ability is categorized as very high. The model's goodness shows the coefficient of determination (R-Square) of 0.437% or 43.7% of critical thinking variables explained by the variable using mathematics-based learning methods. Another variable explains the remaining 55.3%. It shows that applying practical learning methods is suitable in fourth-grade Madrasah Ibtidaiyah.

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Section: Discussionmentioning

confidence: 99%

Mathematics Practicum-Based Learning to Improve Critical Thinking Skills for Fourth Grade Students at Madrasah Ibtidaiyah

Anugrah

Mualim

2022

TSCJ

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“…The data collection technique in this study used a test question (Barlian, 2018) in the form of multiple choice of 40 items with 5 options for each question, namely options A, B, C, D and E. The questions used first were validated by the expert. namely the face and content validity (Afriansyah et al 2020) by the validator according to the field of study at the Olympics. The data were obtained by downloading excel after all the 2 nd OKN participant students worked on the questions on the online quizizz learning media application.…”

Section: Methodsmentioning

confidence: 99%

The differences of achievement of the national olympiad in chemistry at the public and private senior high school by utilizing quizizz media

Purba

Harefa

Afridika

et al. 2021

JPKim

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This research is a quantitative study which aims to determine the results differences of the 2nd National Chemistry Olympiad at the public and private senior high school using quizizz media. All participants of the population were sampled in the determination, the sampling technique used was saturated samples. The results of the prerequisite test on the data from this study showed that the data were normally and homogeneous. For normality and homogeneity tests, obtained sig > 0.05. Data analysis using SPSS 24, carried out One Way Anova test, obtained sig.0.01 with a significance level of 5%, these results indicate that there are differences in the results of the 2nd National Chemistry Olympiad (OKN) level is low, the public high school participants results with an average score of 59.48 and private high schools with an average score of 41.95 by utilizing Quizizz media. Keywords: Chemistry, Olympics, Learning, Quizizz

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“…Meskipun demikian, faktanya berdasarkan beberapa laporan diketahui bahwa pencapaian kemampuan berpikir kritis belum maksimal. Berdasarkan hasil penelitian Safrida, et al (2018) (Afriansyah, et al, 2020).…”

Section: Pendahuluanunclassified

Analisis Cara Berpikir Kritis Mahasiswa pada Materi Bangun Ruang Sisi Datar

2022

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Kemampuan berpikir kritis penting dimiliki mahasiswa calon guru matematika. Fakta menunjukkan bahwa perhatian pada cara berpikir kritis mahasiswa masih kurang. Hal ini berdampak pada rendahnya kemampuan berpikir kritis. Penelitian bertujuan menganalisis bagaimana cara berpikir kritis mahasiswa calon guru matematika dalam menyelesaikan permasalahan yang diberikan. Desain yang digunakan yaitu deskriptif kualitatif, dengan partisipan 16 mahasiswa semester III program studi pendidikan matematika di salah satu perguruan tinggi swasta di Indonesia. Pengumpulan data dilakukan melalui uji instrumen berbentuk tes uraian kemampuan berpikir kritis matematis. Analisis data dilakukan dalam tiga langkah yaitu reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukan bahwa terdapat beberapa cara berpikir kritis yang dilakukan oleh partisipan dalam menyelesaikan suatu permasalahan. Pada bagian membuktikan, variasi cara berpikir yang dilakukan partisipan terdiri dari tiga cara; pada bagian menggeneralisasi terdiri dari dua cara; pada bagian mempertimbangkan alternatif jawaban terdiri dari tiga cara; dan pada bagian memecahkan masalah terdiri dari tiga cara. Cara berpikir kritis tersebut diharapkan menjadi titik awal yang perlu diperhatikan untuk meningkatkan kemampuan berpikir kritis.Critical thinking skills are important for pre-service mathematics teachers. The facts show that attention to pre-service mathematics teachers ' critical thinking is still lacking. It has an impact on the low ability to think critically. This study aims to analyze how pre-service mathematics teachers think critically about mathematics in solving the problems given. The design used is descriptive qualitative, with 16 third semester students participating in the mathematics education study program at a private university in Indonesia. Data collected through an instrument test in the form of a description test of mathematical critical thinking skills. Data analysis was in three steps, reduction, data presentation, and concluding. The results show that there are several ways of thinking critically by the participants in solving a problem. In the proving section, the variation in the way participants think consists of three ways; in the generalization, section consists of two ways; in the section considering alternative answers consists of three ways, and in the problem-solving section consists of three ways. This critical thinking is expected to be a starting point that needs to be considered to improve critical thinking skills.

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Mendesain Soal Berbasis Masalah untuk Kemampuan Berpikir Kritis Matematis Calon Guru

Cited by 24 publications

References 5 publications

Mathematics Practicum-Based Learning to Improve Critical Thinking Skills for Fourth Grade Students at Madrasah Ibtidaiyah

Mathematics Practicum-Based Learning to Improve Critical Thinking Skills for Fourth Grade Students at Madrasah Ibtidaiyah

The differences of achievement of the national olympiad in chemistry at the public and private senior high school by utilizing quizizz media

Analisis Cara Berpikir Kritis Mahasiswa pada Materi Bangun Ruang Sisi Datar

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