T MTK 1308105 abstract

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LUKMAN WIGUNA, 2015

PENINGKATAN KEMAMPUAN KONEKSI MATEMATIS DAN SPATIAL ABILITY SISWA DENGAN PENDEKATAN PEMBELAJARAN PROBLEM BASED LEARNING TIPE PROJECT DI SEKOLAH MENENGAH PERTAMA

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viii ABSTRAK

Lukman Wiguna. (1308105). Peningkatan Kemampuan Koneksi Matematis dan

Spatial Ability Siswa dengan Pendekatan Pembelajaran Problem Based Learning

Tipe Project di Sekolah Menengah Pertama

Penelitian ini bertujuan untuk menelaah pencapaian dan peningkatan kemampuan

koneksi matematis dan spatial ability siswa yang memperoleh pembelajaran

problem based learning tipe project dengan siswa yang memperoleh pembelajaran ekspositori. Penelitian ini merupakan penelitian kuasi eksperimen dengan desain kelompok kontrol pretes-postest. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII salah satu SMP di Kabupaten Bandung. Hasil penelitian

menunjukan: (1) Pencapaian kemampuan koneksi matematis dan spatial ability

siswa yang memperoleh pembelajaran problem based learning tipe project lebih

baik daripada siswa yang memperoleh pembelajaran ekspositori. (2) Peningkatan

kemampuan koneksi matematis dan spatial ability siswa yang memperoleh

pembelajaran problem based learning tipe project lebih baik daripada siswa yang

memperoleh pembelajaran ekspositori. (3) Terdapat asosiasi yang sedang antara

kemampuan koneksi matematis dan spatial ability siswa. (4) Siswa memberikan

respon yang positif terhadap pendekatan pembelajaran problem based learning

tipe project.

Kata kunci: Koneksi Matematis, Spatial Ability, Problem Based Learning Tipe

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ix ABSTRACT

Lukman Wiguna. (1308105). Increase the Ability of Mathematical Connections and Spatial Ability Students with Problem Based Learning Type of Project in Junior High School.

This study aimed to examine the achievement and increase the ability to connect mathematical and spatial learning ability of students who received the type of problem based learning project with students who obtain expository. This study is a quasi-experimental research design with pretest-posttest control group. The population in this study were all students in grade VIII one junior high school in Bandung. The results showed: (1) The achievement of the ability to connect mathematical and spatial learning ability of students who received problem-based learning project types are better than students who received expository. (2) Improved ability to connect mathematical and spatial learning ability of students who received problem-based learning project types are better than students who received expository. (3) There is a moderate association between the connection capabilities of mathematical and spatial abilities of students. (4) The students give a positive response to the problem based learning approach to learning is the type of project.

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