@mastersthesis{eprints29186,
           month = {Oktober},
           title = {PENGEMBANGAN LEMBAR KEGIATAN PESERTA DIDIK BERBASIS
PROBLEM BASED LEARNING MATERI KELIPATAN DAN FAKTOR
BILANGAN KELAS IV SEKOLAH DASAR},
          school = {Universitas Lampung},
          author = {1423053026 APRIYANI},
            year = {2017},
             url = {http://digilib.unila.ac.id/29186/},
        abstract = {Tujuan penelitian dan pengembangan ini untuk menghasilkan produk LKPD
berbasis problem based learning dan meningkatkan hasil belajar siswa kelas IV
SD. Metode yang digunakan adalah Research \& Development (R\&D). Alat
pengumpul data berupa lembar angket dan tes pilihan ganda. Populasi penelitian
ini adalah siswa kelas IV SD di SDN 6 Gedung air, Tanjung Karang Barat Bandar
Lampung sebanyak 115 peserta didik terdiri dari empat kelas. Pengambilan
sampel sebagai kelas eksperimen dilakukan dengan teknik cluster random
sampling sebanyak 29 orang. Selanjutnya ditetapkan 3 orang subjek uji
perorangan, 9 orang subjek kelompok kecil dan 29 orang uji lapangan. Untuk
menguji efektivitas digunakan rumus Uji t dari data N-Gain. Hasil penelitian
menunjukkan bahwa: 1) LKPD berbasis problem based learning yang
dikembangkan layak digunakan; dan 2) LKPD berbasis problem based learning
yang dikembangkan terbukti secara efektif dapat meningkatkan hasil belajar
siswa.
Kata kunci: lembar kegiatan peserta didik, pembelajaran berbasis masalah,
matematika



abstract

The purpose of this research was to produce the worksheet based on problem
based learning multiple and factor number subject at the fourth grade of
elementary school. This research used Research and Development (R\&D) method.
In collecting data the researcher used questionnaires and multiple choice test.
Population in this research was four class which 115 fourth grade of elementary
school students in SDN 6 Gedung Air Tanjung Karang Barat Bandar lampung,
and 29 students taken as samples by using cluster random sampling for
experiment class. Furthermore, 3 students was taken as personal testing subject, 9
students as small group testing subject, 29 students as field testing subject.
Effectiveness test is used t test from N-Gain data. Result of this research showed
that 1) the developed worksheet based on problem based learning model is
proper;and 2) The developed worksheet based on problem based learning
effectively can improve students?s learning outcome.
Keywords: worksheet, problem based learning, mathematics}
}