Meta Analisis Efektivitas Model Pembelajaran Problem Based Learning dan Problem Solving Terhadap Kemampuan Berpikir Kritis Matematika SD
نویسندگان
چکیده
Rendahnya kemampuan berpikir kritis siswa menjadi masalah yang serius saat ini. Salah satu alasan menyebabkan tersebut adalah penggunaan model pembelajaran konvensional berpusat pada guru. Penelitian ini merupakan penelitian Meta Analisis bertujuan untuk menganalisis perbandingan pengaruh Problem Based Learning dan Solving terhadap Matematika Sekolah Dasar. Berdasarkan hasil analisis uji Ancova, diperoleh nilai rata-rata sebesar 82,0290 lebih tinggi jika dibandingkan dengan 77,1000. Dari perhitungan Hipotesis menggunakan Ancova Univariate menunjukkan Signifikasi 0,001 berarti kecil dari 0,05 (0,001 < 0,05). menunjukan f hitung > tabel 3,59 10,805, yaitu 10,885 Sig. bahwa Ho ditolak Ha diterima. dilakukan efektif Matematika.
منابع مشابه
e-learning Utilization Based on the Problem-Solving Approach
Introduction & Objective: Paying attention to the process and approaches to the problem solving from the view of the e-learning courses designers, will improve the aspects of development. The problem-based learning provides the discovery structure and helps the students to internalize their learning. Therefore, the purpose of this study is to investigate the factors that lead to more utili...
متن کاملModel-based Problem Solving
The development of the concept of model-based systems was an answer to the limitations of rule-based “expert systems”, which base problem solving (e.g., diagnosis) on a representation of experiential knowledge in a domain. These limitations are not due to the syntactic form of representing knowledge (rules), but result from the nature of the represented knowledge: termed “empirical associations...
متن کاملthe algorithm for solving the inverse numerical range problem
برد عددی ماتریس مربعی a را با w(a) نشان داده و به این صورت تعریف می کنیم w(a)={x8ax:x ?s1} ، که در آن s1 گوی واحد است. در سال 2009، راسل کاردن مساله برد عددی معکوس را به این صورت مطرح کرده است : برای نقطه z?w(a)، بردار x?s1 را به گونه ای می یابیم که z=x*ax، در این پایان نامه ، الگوریتمی برای حل مساله برد عددی معکوس ارانه می دهیم.
15 صفحه اولAnalisis dan Sintesis Sinyal Suara
Audio signal information with high quality would help the television audience to increase the perception of the information displayed. Transmission channel capacity will become limited, while the need of channel communication is increased. The research aim is coding the audio signal on the low bit rate for saving the channel communication usage for digital television broadcasting. The research ...
متن کاملExplanation-Based Learning: A Problem Solving Perspective
This article outlines explanation-based learning (EBL) and its role in improving problem-solving performance through experience. Unlike inductive systems, which learn by abstracting common properties from multiple examples, EBL systems explain why a particular example is an instance of a concept. The explanations are then converted into operational recognition rules. In essence, the EBL approac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Thinking Skills and Creativity Journal
سال: 2021
ISSN: ['2615-6105']
DOI: https://doi.org/10.23887/tscj.v4i1.33584