Implementasi Model Pembelajaran PjBL untuk Meningkatkan Hasil Belajar Peserta Didik Kelas 1 Materi Pengurangan pada Pembelajaran Matematika

This research was carried out with the aim of improving student learning
outcomes, especially in mathematics learning subtraction material (2) for class 1a
students at UPT SDN Srengat 1 Blitar Regency by implementing the Project
Based Learning (PjBL) learning model. This research includes collaborative
classroom action research carried out by researchers together with tutor teachers
through several stages, namely the planning stage, action implementation stage,
observation and reflection. This research was carried out through 2 cycles using
qualitative and quantitative descriptive methods. These results are carried out to
determine indicators of student deficiencies and success, so that indicators that
are identified as not yet achieving completeness will be corrected in the next cycle.
The subjects of this research were class 1a students, totaling 28 regular students.
The conclusion from the results of the research that has been carried out in
implementing the Project Based Learning (PjBL) learning model can be seen that
there has been an increase in student learning outcomes in class 1a UPT SDN
Srengat 1. This can be seen in the value obtained from student learning outcomes
in mathematics learning subtraction material (2) pre-cycle had a complete learning
outcome of 35.7%, then experienced an increase during cycle I of 64.3%, and then
cycle II experienced an increase of 89.2%.