The Effect of Project Based Learning (PBL) Strategies on Science Reasoning and Learning Outcomes

Abstract

Effective learning is learning that involves students in the process of learning activities. Effective learning involves the active role of students both hearing, oral, visual, writing, and student attention in learning activities and can arouse student motivation in the learning process. This type of research used in this research is sent experimental (quassy experimental design). This study used two classes consisting of an experimental class and a control class. The experimental class was given treatment with a project based learning model. Meanwhile, the control class uses a learning model that is commonly used by teachers in schools. This study used a pretest-posttest control group design. For further researchers, there are suggestions as follows. 1) Pay attention to the steps of the project based learning model that have been adjusted to the characteristics of the elementary school students to be studied. 2) Understand each step of the project based learning model and its experiments so that learning runs effectively. 3) Understand each indicator of science process skills in accordance with the characteristics of elementary school students. 4) Paying attention to each student in carrying out science process skills that have been adjusted to the project based learning model 5) The researcher can then add to stage C6, which is evaluating, but also adjusted to the characteristics and initial knowledge of the student. 2) Understand each step of the project based learning model and its experiments so that learning runs effectively. 3) Understand each indicator of science process skills in accordance with the characteristics of elementary school students. 4) Paying attention to each student in implementing science process skills that have been adjusted to the project based learning model 5) The researcher can then add to stage C6, namely evaluating, but also adjusted to the characteristics and initial knowledge of the student. 2) Understand each step of the project based learning model and its experiments so that learning runs effectively. 3) Understand each indicator of science process skills in accordance with the characteristics of elementary school students. 4) Paying attention to each student in implementing science process skills that have been adjusted to the project based learning model 5) The researcher can then add to stage C6, namely evaluating, but also adjusted to the characteristics and initial knowledge of the student.