Perbandingan Keefektifan Pembelajaran Cooperative Learning Type Stad Dan Type TPS Pada Pembelajaran Bangun Ruang Siswa SMP

Wahyuni, Astri; Abadi, Agus Maman

doi:10.21831/jrpm.v1i2.2673

Cited by 7 publications

(8 citation statements)

References 1 publication

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“…Hal ini kemudian membuat siswa, bukan hanya terampil dalam menjawab soal, melainkan juga terampil dalam memberikan alasan terkait dengan jawaban yang mereka miliki. Penelitian ini sejalan dengan penelitian (Wahyuni & Abadi, 2014) Hasil penelitian menunjukkan bahwa metode pembelajaran (type student team achiement division dan type think-pair-share) efektif dan metode tipe STAD lebih efektif daripada metode tipe TPS ditinjau dari aspek ketercapaian standar kompetensi, kemampuan komunikasi matematika, dan berpikir matematis siswa SMP.…”

Section: Resultsunclassified

“…Guru memaparkan materi, kemudian peserta didik diarahkan untuk bekerja dalam tim mereka dan meyakinkan setiap siswa dalam kelompok telah menguasai materi yang ditugaskan. Kemudian peserta didik menyelesaikan tugas tentang materi yang telah disampaikan secara individu dan dilarang saling bekerjasama (Wahyuni & Abadi, 2014). Diharapkan dengan adanya model pembelajaran kooperatif tipe STAD menunjang aspek kemampuan komunikasi siswa dan pemecahan masalah matematika.…”

Section: Introductionunclassified

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Keefektifan Cooperative Learning Stad Dan NHT Ditinjau Dari Kemampuan Komunikasi Dan Pemecahan Masalah Matematika

Yusup

2021

RDJE

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Materi matematika tak semata-mata berkaitan dengan kemampuan menghitung, tetapi juga berkaitan dengan kemampuan menyelesaikan permasalahan dan kemampuan komunikasi. Didapatkan informasi awal bahwa saat pembelajaran matematika guru hanya menggunakan metode pembelajaran yang sifatnya satu arah, guru mendominasi dalam pembelajaran, siswa hanya mendengarkan, mengerjakan tugas, kemudian dinilai, siswa juga malas untuk bertanya terkait dengan materi, siswa belum memahami rumus mana yang tepat untuk setiap pertanyaan yang diajukan pendidik, sehingga menyebabkan keterampilan berbicara dan menyelesaikan dari setiap persoalan siswa masih rendah. Oleh karena itu, untuk meningkatkan kemampuan komunikasi dan pemecahan masalah, peneliti memanfaatkan metode pembelajaran kooperatif tipe STAD dan NHT. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penggunaan model Pembelajaran terhadap kemampuan komunikasi dan pemecahan masalah matematika baik secara multivariat maupun parsial. Desain Penelitian ini adalah eksperimen, dengan sampel berjumlah 70 peserta didik kelas VII SMP Swasta di kota Tangerang selatan, terdiri dari SMP PGRI 1 Ciputat dipilih sebanyak 35 siswa sebagai kelas eksperimen (A1) Student Teams-Achievement Divisions (STAD) dan dari SMP Darussalam dipilih sebanyak 35 siswa sebagai kelas eksperimen (A2) Numbered head together (NHT). Hasil penelitian menunjukan bahwa (1). Terdapat pengaruh yang signifikan model pembelajaran terhadap kemampuan komunikasi dan pemecahan masalah matematika secara Multivariat. Implikasi dari penelitian ini yaitu bahwa pemanfaatan metode pembelajaran yang dipilih seorang guru di sekolah sangatlah penting, untuk meningkatkan motivasi belajar siswa, dan untuk menciptakan pembelajaran Matematika menjadi lebih menarik, supaya peserta didik mempunyai kemampuan komunikasi matematika yang baik, dan juga dapat meningkatkan kemampuan pemecahan masalah matematika siswa.

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Section: Resultsunclassified

Section: Introductionunclassified

Keefektifan Cooperative Learning Stad Dan NHT Ditinjau Dari Kemampuan Komunikasi Dan Pemecahan Masalah Matematika

Yusup

2021

RDJE

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“…Mathematics is also concerned with geometry, algebra, trigonometry, arithmetic, and so on. Mathematics is very important in facing advances in science and technology [2].…”

Section: Introductionmentioning

confidence: 99%

An Analysis of the Difficulty in Solving Algebra of the Students of Junior High School in Bantul Regency

Sugiarti¹,

Karyati²

2021

Proceedings of the 1st International Conference on Education, Humanities, Health and Agriculture, ICEHHA 2021, 3-4 June 2021, R

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This survey research aims to determine the types of student difficulties of junior high school student in Bantul Regency in solving algebraic questions. The subjects of this research consisted of 335 grade VIII students of junior high school in Bantul Regency who came from 12 schools with high, medium and low strata categories. Data collection was carried out by means of tests and interviews to track the types of difficulties, namely difficulties in facts, concepts, principles, skills and causal factors. The results showed that the principal difficulty was 56,47%, the conceptual difficulty was 52,24%, the skill difficulty was 49,15% and the factual difficulty was 27,66%. The factors that cause difficulties, namely students are not able to (1) write symbols and write what is known from the question, (2) understand the concept of problem-solving techniques and manipulate algebraic forms and methods of elimination and substitution, (3) combine several concepts and apply the formula used, (4) solve ser problems, equation lines, relations and functions, basic mathematical operations and determine the final answer.

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“…The role of mathematics is very important because it can advance the mindset (Nunes & Bryan, 2000). The development of technology and advances in scientific progress make mathematics education must be improved (Wahyuni & Abadi, 2014). The context that can arouse students' motivation to learn is an interesting context (Wijaya, 2012).…”

Section: Introductionmentioning

confidence: 99%

The Effect of Realistic Mathematics Approach on Mathematics Learning Outcomes of Junior High School 6 Pekanbaru

Wahyuni

Kusumah

Pertiwi³

2021

Cendekia

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The purpose of this study was to determine the effect of Realistic Mathematics Approach on the learning outcomes of seventh grade students of Junior High School 6 Pekanbaru with quasi-experimental. There are two classes that will be sampled, namely the experimental and control classes with purposive sampling as a data collection technique. The data collection method used is a test with descriptive and inferential statistical data analysis techniques. Descriptive statistical analysis technique was used to describe the power obtained from the measurement results of the dependent variable, namely learning outcomes, inferential statistical analysis techniques were used to analyze sample data (pre-test and post-test). The results of descriptive statistical analysis showed that the average pre-test for the experimental and control classes were 50.10 and 54.31, while the post-test averages for the experimental and control classes were 76.79 and 68.13. In this study, the data were normally distributed, with a homogeneity value of 0.752 and when tested t the result was 0.002 < 0.05, so it can be concluded that there is an effect of realistic mathematics approach on student learning outcomes.The purpose of this study was to determine the effect of Realistic Mathematics Approach on the learning outcomes of seventh grade students of Junior High School 6 Pekanbaru with quasi-experimental. There are two classes that will be sampled, namely the experimental and control classes with purposive sampling as a data collection technique. The data collection method used is a test with descriptive and inferential statistical data analysis techniques. Descriptive statistical analysis technique was used to describe the power obtained from the measurement results of the dependent variable, namely learning outcomes, inferential statistical analysis techniques were used to analyze sample data (pre-test and post-test). The results of descriptive statistical analysis showed that the average pre-test for the experimental and control classes were 50.10 and 54.31, while the post-test averages for the experimental and control classes were 76.79 and 68.13. In this study, the data were normally distributed, with a homogeneity value of 0.752 and when tested t the result was 0.002 < 0.05, so it can be concluded that there is an effect of realistic mathematics approach on student learning outcomes.

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Perbandingan Keefektifan Pembelajaran Cooperative Learning Type Stad Dan Type TPS Pada Pembelajaran Bangun Ruang Siswa SMP

Cited by 7 publications

References 1 publication

Keefektifan Cooperative Learning Stad Dan NHT Ditinjau Dari Kemampuan Komunikasi Dan Pemecahan Masalah Matematika

Keefektifan Cooperative Learning Stad Dan NHT Ditinjau Dari Kemampuan Komunikasi Dan Pemecahan Masalah Matematika

An Analysis of the Difficulty in Solving Algebra of the Students of Junior High School in Bantul Regency

The Effect of Realistic Mathematics Approach on Mathematics Learning Outcomes of Junior High School 6 Pekanbaru

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