THE EFFECT OF MEDIA-ASSISTED GUIDED DISCOVERY METHOD OF CONCRETE OBJECTS TO MATHEMATICAL CRITICAL THINKING ABILITY
Khairunnisa, .; Ghufron, Kamil; Kadir, . · Universitas Negeri Yogyakarta
Abstrak / Ringkasan
The purpose of this study was to describe the effect of media-assisted guided discovery method of concrete objects on students’ mathematical critical thinking. This research was conducted at SMP Darul Maarif in South Jakarta, Academic Year 2013/2014. The method used was a quasi-experimental with Control Group Post-test Only Design. The sample was 70 students which taken cluster randomly. Data of the research were collected through the test. Of the students’ mathematical critical thinking ability. The hypothesis of the research was tested by using t-test. The results showed that the students’ mathematical critical thinking abilities were taught by guided discovery learning methods aided concrete media objects is higher than students were taught by conventional teaching methods (of t = 2.40 and t-table = 2.00 ). It can be seen from the results percentage from each indicators whcih covers: For , the indicator which focussed on questions of the experimental class reached 78.7%, while the controlled class reached 61.76%. Argument analysis indicator of the experimental class reached 66.2%, while the controlled class 47.55 %. In answering the questions which being supported by argument of the experimental class reached 61.11%,while 48.53% in the control classes. For the indicators in making decisions and considering the results of the experimental class reached 76.59%, while the controlled class 70.59%. Based on the research results, it can be drawn conclusion that mathematical instruction on the subject matter of flat figures using media-assisted guided discovery method of concrete objects significantly affected on students' mathematical critical thinking ability.
Key word: mathematical critical thinking, media-assisted, guided discovery
Topik Terkait
Referensi Serupa
EFFORTS TO INCREASE THE LEARNING INTEREST OF THE STUDENTS OF CLASS VII B OF SMP N 4 DEPOK VII B THROUGH GUIDED DISCOVERY METHOD ON THE SUBJECT OF AREA OF SQUARES AND TRIANGLES
Kurniati, Eny
ENHANCING THE STUDENTS’ MATHEMATICAL CRITICAL THINKING ABILITY THROUGH PROBLEM SOLVING STRATEGIES MAKE AN ORGANIZED LIST
Kadir, .; Latifah, .; Eva, Musyrifah
THE EFFECTS OF PROBLEM BASED LEARNING AND ACTIVE DEBATE METHODS ON THE CRITICAL THINKING SKILLS AND SOCIAL STUDIES LEARNING ACHIEVEMENTS OF STUDENTS OF PUBLIC JUNIOR HIGH SCHOOLS IN YOGYAKARTA CITY
Dhewantoro, Happri Novriza Setya
The Impact of EFL Learners’ Cultural Identity and Critical Thinking on Their Critical Writing
Afsaneh Dashti; Golnar Mazdayasna; Masoud Rostami
Cooperative Learning With Metacognitive Approach To Enhance Mathematical Critical Thinking And Problem Solving Ability, And The Relation To Self-Regulated Learning.
Anton , Noornia
The Impact of Critical Thinking Skills in TBSIR Approach on the Computer-Based English Expository Essay Writing of Iranian University Students
Aniseh Rahmani; Akram Bahrami
EFFORTS TO IMPROVE THE STUDENTS LEARNING OUTCOMES AT PARTICLE DYNAMIC TOPIC BY USING INQUIRY METHOD, CONSTRUCTIVISM AND LEARNING COMMUNITY IN CLASS X 5 SMAN 68 JAKARTA
Annisa, Nor Fitria; Hasan, Hasan; Vina, Serevina
Effectiveness of the Implementation of Project-Based Assessment in the Chemistry Teaching towards Critical Thinking Abilities and Chemistry Learning Mastery of High School Students in Sleman
Wiyarsi, , Antuni; Priyambodo, , Erfan
THE IMPLEMENTATION OF DISCOVERY LEARNING IN THE MATHEMATICS TEACHING TO IMPROVE MATHEMATICS LEARNING MOTIVATION OF THE STUDENTS OF CLASS VIII OF SMPN 2 PENGASIH IN KULON PROGO REGENCY
Elvira Yunita Utami
Developing Students Ability To Write Mathematical Proof By Polya Method
Kodirun, Kodirun
The Effectiveness of Problem-Based Learning Methods in Improving Prospective Elementary School Teachers' Critical Thinking Skills
Sisi Harokah; Setiawan Edi Wibowo; Anang Sudigdo; Asep Yudianto; Ika Yuni Wulansari
THE DIFFERENCES IN CRITICAL THINKING SKILLS VII CLASS STUDENTS IN LEARNING IPA WITH CORE AND ELEARNING MODEL IN THE JUNIOR HIGH SCHOOL 1 PRAMBANAN KLATEN
Ramadhiyanti, Marista
Literatur Lain dari Universitas Negeri Yogyakarta
EFFORTS TO INCREASE THE LEARNING INTEREST OF THE STUDENTS OF CLASS VII B OF SMP N 4 DEPOK VII B THROUGH GUIDED DISCOVERY METHOD ON THE SUBJECT OF AREA OF SQUARES AND TRIANGLES
Kurniati, Eny · 2011
ENHANCING THE STUDENTS’ MATHEMATICAL CRITICAL THINKING ABILITY THROUGH PROBLEM SOLVING STRATEGIES MAKE AN ORGANIZED LIST
Kadir, .; Latifah, .; Eva, Musyrifah · 2015
THE EFFECTS OF PROBLEM BASED LEARNING AND ACTIVE DEBATE METHODS ON THE CRITICAL THINKING SKILLS AND SOCIAL STUDIES LEARNING ACHIEVEMENTS OF STUDENTS OF PUBLIC JUNIOR HIGH SCHOOLS IN YOGYAKARTA CITY
Dhewantoro, Happri Novriza Setya · 2016
Cooperative Learning With Metacognitive Approach To Enhance Mathematical Critical Thinking And Problem Solving Ability, And The Relation To Self-Regulated Learning.
Anton , Noornia · 2011
EFFORTS TO IMPROVE THE STUDENTS LEARNING OUTCOMES AT PARTICLE DYNAMIC TOPIC BY USING INQUIRY METHOD, CONSTRUCTIVISM AND LEARNING COMMUNITY IN CLASS X 5 SMAN 68 JAKARTA
Annisa, Nor Fitria; Hasan, Hasan; Vina, Serevina · 2014
Effectiveness of the Implementation of Project-Based Assessment in the Chemistry Teaching towards Critical Thinking Abilities and Chemistry Learning Mastery of High School Students in Sleman
Wiyarsi, , Antuni; Priyambodo, , Erfan · 2011
THE IMPLEMENTATION OF DISCOVERY LEARNING IN THE MATHEMATICS TEACHING TO IMPROVE MATHEMATICS LEARNING MOTIVATION OF THE STUDENTS OF CLASS VIII OF SMPN 2 PENGASIH IN KULON PROGO REGENCY
Elvira Yunita Utami · 2011
Developing Students Ability To Write Mathematical Proof By Polya Method
Kodirun, Kodirun · 2011
Literatur Terbaru yang Relevan
EFFORTS TO INCREASE THE LEARNING INTEREST OF THE STUDENTS OF CLASS VII B OF SMP N 4 DEPOK VII B THROUGH GUIDED DISCOVERY METHOD ON THE SUBJECT OF AREA OF SQUARES AND TRIANGLES
Kurniati, Eny · 2011
ENHANCING THE STUDENTS’ MATHEMATICAL CRITICAL THINKING ABILITY THROUGH PROBLEM SOLVING STRATEGIES MAKE AN ORGANIZED LIST
Kadir, .; Latifah, .; Eva, Musyrifah · 2015
THE EFFECTS OF PROBLEM BASED LEARNING AND ACTIVE DEBATE METHODS ON THE CRITICAL THINKING SKILLS AND SOCIAL STUDIES LEARNING ACHIEVEMENTS OF STUDENTS OF PUBLIC JUNIOR HIGH SCHOOLS IN YOGYAKARTA CITY
Dhewantoro, Happri Novriza Setya · 2016
The Impact of EFL Learners’ Cultural Identity and Critical Thinking on Their Critical Writing
Afsaneh Dashti; Golnar Mazdayasna; Masoud Rostami · 2026
Cooperative Learning With Metacognitive Approach To Enhance Mathematical Critical Thinking And Problem Solving Ability, And The Relation To Self-Regulated Learning.
Anton , Noornia · 2011
The Impact of Critical Thinking Skills in TBSIR Approach on the Computer-Based English Expository Essay Writing of Iranian University Students
Aniseh Rahmani; Akram Bahrami · 2024
EFFORTS TO IMPROVE THE STUDENTS LEARNING OUTCOMES AT PARTICLE DYNAMIC TOPIC BY USING INQUIRY METHOD, CONSTRUCTIVISM AND LEARNING COMMUNITY IN CLASS X 5 SMAN 68 JAKARTA
Annisa, Nor Fitria; Hasan, Hasan; Vina, Serevina · 2014
Effectiveness of the Implementation of Project-Based Assessment in the Chemistry Teaching towards Critical Thinking Abilities and Chemistry Learning Mastery of High School Students in Sleman
Wiyarsi, , Antuni; Priyambodo, , Erfan · 2011