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All Journal Jurnal Pendidikan Indonesia MATEMATIKA DAN PEMBELAJARAN M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika Bada'a: Jurnal Ilmiah Pendidikan Dasar Integral : Jurnal Penelitian Pendidikan Matematika Journal on Mathematics Education
Kusnandi
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Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Mathematics Social Sciences Other

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Journal : M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika

 1 
DESAIN DIDAKTIS KONSEP LUAS PERMUKAAN DAN VOLUME PRISMA DALAM PEMBELAJARAN MATEMATIKA SMP Siti Aisah, Lusi ; Kusnandi; Yulianti, Kartika
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol 1 No 1 (2016): Mathline
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (333.635 KB) | DOI: 10.31943/mathline.v1i1.9

Abstract

The purpose of this study is to composing didactic design concept about surface area and volume of prismsbased on learning obstacle (learning difficulties) students when studying the concept.The research methods is qualitative methods with data  collection  techniques are  observation, question  and  answer,  and  documentation. The  initial  step  in  this  research  is identifying learning obstacle with learning obstacle instrument to students in grade IX junior high school and grade X senior hign scool who has studied about that concept. After learning obstacle is identified, the didactic design then composed by adjusting the learning theories that  are relevant and does not reduce mathematical abilities that can be developed. Didactic design which has been arrangedthen implemented in the students  learning  process  on  grade  VIII SMP. Didactic design effectiveness was measured using a modified degree increase of   the   gain   normalized   Hake.   Didactic design has show considerable effectiveness, with an effective medium category. Results of the implementation and effectiveness of the didactic design shows that the didactic design that has been composed can be used as one of the alternative designs in studying the concept of surface area and volume of prisms.
DESAIN DIDAKTIS KONSEP LUAS PERMUKAAN DAN VOLUME PRISMA DALAM PEMBELAJARAN MATEMATIKA SMP Siti Aisah, Lusi; Kusnandi; Yulianti, Kartika
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 1 No. 1 (2016): Mathline
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v1i1.9

Abstract

The purpose of this study is to composing didactic design concept about surface area and volume of prismsbased on learning obstacle (learning difficulties) students when studying the concept.The research methods is qualitative methods with data collection techniques are observation, question and answer, and documentation. The initial step in this research is identifying learning obstacle with learning obstacle instrument to students in grade IX junior high school and grade X senior hign scool who has studied about that concept. After learning obstacle is identified, the didactic design then composed by adjusting the learning theories that are relevant and does not reduce mathematical abilities that can be developed. Didactic design which has been arrangedthen implemented in the students learning process on grade VIII SMP. Didactic design effectiveness was measured using a modified degree increase of the gain normalized Hake. Didactic design has show considerable effectiveness, with an effective medium category. Results of the implementation and effectiveness of the didactic design shows that the didactic design that has been composed can be used as one of the alternative designs in studying the concept of surface area and volume of prisms.
STUDI KOMPARATIF TENTANG PENINGKATAN KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA MTs YANG MEMPEROLEH PEMBELAJARANDENGAN PENDEKATAN PROBLEM POSING DAN PEMBELAJARAN LANGSUNG Trisnawati, Rini; Wahyudin; Kusnandi
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 2 No. 1 (2017): Mathline
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v2i1.35

Abstract

This study aims to examine enhancement of critical thinking ability of the students who got learning with problem posing approach and the students who got direct instruction. This study employed experimental research with Pretest-Post-test two treatment design. The population in this study were class VIII the students of one MTsN in Pekanbaru. For sample for this study, two classes were taken as experimental class by using purposive sampling technique. The instruments which were used were in the forms of critical thinking ability tests. The findings of this study were: (1) Critical thinking ability of the students who get learning with Problem Posing approach was better than the students who got Direct Instruction and (2) The enhancement of mathematical critical thinking ability of the students who got learning with Problem Posing approach was better than the students who got Direct Instruction.
Co-Authors Ahmad Dzulfikar Didi Suryadi Endang Cahya Mulyaning Endang Cahya Mulyaning A. Kartika Yulianti Kholisoh, Lilis Marlina Nanang Priatna Rohati Salni Sholikhakh, Rizqi Amaliyakh Sholikhakh Siti Aisah, Lusi Tatang Herman, Tatang Tonra, Wilda Syam Trisnawati, Rini Turmudi Wahyudin Windia Hadi, Windia Yaya S. Kusumah