Pengaruh Model Problem Based Learning Terhadap Hasil Belajar Ekonomi Siswa Kelas XI SMA Negeri 1 Silahisabungan

Abstract

This study aims to determine the effect of Problem Based Learning Model Against Economic Learning Outcomes Student Class XI SMAN 1 Silahisabungan T.A 2022/2023

This type of research is an experimental research with the study population are students of class XI IPS IPS-1 and XI-2. With purposive sampling techniques, sample obtained class research Experiment (XI IPS 2) and grade control (XI IPS 1). The instrument used was a test of student learning outcomes with observation sheet process skills of students.

Having done a different treatment, the value of the average post-test experimental class 78.33 with a standard deviation of 13.66 and the average value of the class posttest control 70 with a standard deviation of 10.72. The test results of data precondition postes states normally

distributed and homogeneous samples. Furthermore, one party t test (α = 0.05). From the results of the t test of the parties concluded that there is significant influence learning strategies Problem Based Learning on Student Learning Outcomes economy class XI SMA Negeri 1 Silahisabungan T.A 2022/2023. During classroom experiments, conducted observation skills of the students obtained the final value with good ratings category.