ABSTRAKPenelitian ini bertujuan untuk meningkatkan motivasi belajar siswa, dan hasil belajar siswa dengan menggunakan model Problem Based Learning (PBL) di kelas VII7 SMP Negeri 4 Kota Bengkulu. Jenis penelitian ini adalah Penelitian Tindakan Kelas dengan metode deskriptif. Subjek penelitian ini adalah seluruh siswa kelas VII7 SMP Negeri 4 Kota Bengkulu. Prosedur penelitian dilakukan dalam dua siklus, masing-masing siklus terdiri dari 4 tahapan yaitu: 1) perencanaan, 2) pelaksanaan, 3) pengamatan 4) refleksi. Variabel penelitian ini adalah model Problem Based Learning (PBL), motivasi belajar siswa dan hasil belajar siswa. Teknik pengumpulan data dalam penelitian ini yaitu observasi, angket dan tes. Instrumen penelitian yang digunakan adalah lembar observasi, lembar angket dan lembar tes. Berdasarkan hasil penelitian pada siklus I dan siklus II rata-rata observasi guru, termasuk kriteria baik yaitu 27 meningkat menjadi 28 , sedangkan rata-rata skor motivasi belajar siswa pada siklus I dan siklus II juga meningkat yaitu 32,75 menjadi 34,80 dengan kriteria Tinggi. Data hasil belajar sikap pada siklus I adalah 3,59 meningkat pada siklus II menjadi 3,64 . Data ratarata hasil belajar keterampilan pada siklus I adalah 3,47 meningkat pada siklus II menjadi 3,54 . Data ratarata hasil belajar pengetahuan pada siklus I adalah 2,93 meningkat pada siklus II menjadi 3,43. Data hasil belajar klasikal pada siklus I diperoleh persentase ketuntasan belajar klasikal 72,22 % dengan kriteria belum tuntas dan meningkat pada siklus II menjadi 82, 88 % dengan kriteria tuntas. Dapat disimpulkan bahwa model Problem Based Learning dapat meningkatkan motivasi dan hasil belajar siswa kelas VII7 SMP Negeri 4 Kota Bengkulu. ABSTRACTThe study aims to increase students' learning motivation and students' learning outcome by using Problem Based Learning (PBL) model in VII7 Class at SMP Negeri 4 Kota Bengkulu. The study was designed as a classroom action research by using descriptive method. All students in VII7 Class were subject of the research. The research procedure was divided into two cycles, each cycles consists of four stages: planning, implementation of action, observation, and reflection. Problem Based Learning (PBL) model, students' learning motivation, and students' learning outcome were research variable. The data were collected through observation, questionnaire, and test. Observation sheet, questionnaire sheet, and test were as research instrument. As the result, in cycle I and cycle II, the average of teacher observation was good criteria, which was 27 increased to 28, while the score average of students' learning motivation in cycle I and cycle II, which was 32.45, increased to 34.80 by good criteria. The result of learning attitude data in cycle I was 3.59 increased to 3.64 in cycle II. The average of skill result data in cycle I was 3.47 increased to 3.54 in cycle II. The average of cognitive result data in cycle I was 2.93 increased to 3.43 in cycle II. The result of learning classical data in cycle I was gained percentage of cl...

This study aims to determine the morphometry of Sumatran turtles in the conservation area of the Turtle Learning Center (TLC), Bengkulu University and the Ruyani Life Science Learning Resource (SBIH), then the results of this morphometric study are made into E-Module products. This type of study is a Research and Development (R&D). Data collection techniques were performed in the form of observation and documentation. The data analysis technique used a qualitative descriptive technique, namely the data obtained and then analyzed descriptively. Morphometric data were analyzed using qualitative descriptive. Furthermore, the product is made in the form of an E-Module. Research results of Morphometric studies in TLC contained five types of Sumatran turtles, namely Cuora amboinensis, Heosemys spinosa, Cyclemys dentata, Siebenrockiella crassicollis, and Manouria emys. In SBIH Ruyani, there are four types of Sumatran turtles, namely Dogania subplana, Pelochelys cantorii and Orlitia borneensis. The results of the E-Module product for the morphometric study of the Sumatran turtles after validated by the expert obtained a very decent assessment presentation. The material expert validator obtained an assessment presentation of 86.53%, and the media expert obtained an assessment percentage of 91.67%.