PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) BERBANTU MEDIA AUDIO VISUAL POWTOON TERHADAP KEMAMPUAN PEMECAHAN MASALAH DITINJAU DARI SELF EFFICACY PADA SISWA SMA/MAN

Nadia, Larissa Salsabila (2022) PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) BERBANTU MEDIA AUDIO VISUAL POWTOON TERHADAP KEMAMPUAN PEMECAHAN MASALAH DITINJAU DARI SELF EFFICACY PADA SISWA SMA/MAN. Diploma thesis, UIN RADEN INTAN LAMPUNG.

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Abstract

ABSTRAK Pengaruh Model Pembelajaran Problem based learning (PBL) Berbantu Media Audio visual powtoon Terhadap Kemampuan Pemecahan Masalah Ditinjau Dari Self efficacy Pada Siswa SMA/MAN Oleh: Nadia Larissa Salsabila Kemampuan pemecahan masalah masih tergolong rendah pada mata pelajaran biologi khususnya dan self efficacy yang dimiliki peserta didik tergolong rendah dilihat dari hasil angket self efficacy. Proses pembelajaran masih terpusat pada guru sehingga membuat siswa menjadi pasif dan kurang diberi ruang untuk mengekplorasi pembelajaran. Adpun tujuan dari penelitian ini adanya sebuah inovasi baru dalam pembelajaran biologi untuk mengembangkan kemampuan tersebut. Problem based learning (PBL) dapat digunakan untuk meningkatkan kemampuan pemecahan masalah ditinjau dari self eficacy. Model pembelajaran ini menuntut peserta didik agar selalu aktif dalam mengikuti setiap tahapan pembelajaran. Penelitian ini menggunakan metode Quasi Eksperimen. Populasi dalam penelitian ini adalah pesera didik kelas XI MIPA SMA Muhammadiyah 2 Bandar Lampung tahun ajaran 2022/2023, sampel dipilih secara acak. Kelas XI MIPA 1 terpilih sebagai kelas eksperimen dan XI MIPA 2 terpilih menjadi kelas kontrol. Berdasarkan hasil penelitian yang sudah dilakukkan, analisis data menunjukkan bahwa data berdistribusi normal dan homogen. Pengujian hipotesis menggunakan anava dua jalur yang menghasilkan nilai 0,000< 0,05, maka dapat diambil kesimpulan bahwa H0A ditolak, yang artinya terdapat pengaruh siswa yang memperoleh model pembelajaran Problem based learning (PBL) berbantu media audio visual powtoon .H0A diterima, karna taraf signifikan menunjukkan hasil perhitungan pada self efficacy yaitu sebesar 0,215 > 0,05, maka dapat diambil kesimpulan bahwa H0B diterima, yang artinya tidak ada pengaruh self efficacy (tingggi, sedang, rendah) terhadap kemampuan iv pemecahan masalah. H0AB diterima, karna taraf signifikan menujukkan hasil perhitungan interaksi yaitu sebesar 0,584>0,05 artinya tidak terdapat interaksi antara model pembelajaran Problem based learning berbantu media audio visual powtoon dengan Self efficacy (tinggi, sedang, rendah) terhadap kemampuan pemecahan masalah. Kata Kunci : Model Pembelajaran Problem Based Learning (PBL), Kemampuan Pemecahan Masalah, Self Efficacy v ABSTRACT The Effect of Problem based learning (PBL) Learning Model Assisted by Audio visual powtoon Media on Problem Solving Ability Viewed from Self efficacy in High School / MAN Students By: Nadia Larissa Salsabila Problem-solving abilities are still relatively low in biology subjects in particular and students' self-efficacy is relatively low as seen from the results of the self-efficacy questionnaire. The learning process is still centered on the teacher so that it makes students passive and less given space to explore learning. The purpose of this research is to have a new innovation in biology learning to develop these abilities. Problem based learning (PBL) can be used to improve problem solving abilities in terms of self efficacy. This learning model requires students to always be active in participating in each stage of learning. This study uses a quasi-experimental method. The population in this study were students in class XI MIPA at SMA Muhammadiyah 2 Bandar Lampung for the 2022/2023 academic year, the sample was chosen randomly. Class XI MIPA 1 was selected as the experimental class and XI MIPA 2 was selected as the control class. Based on the results of the research that has been done, data analysis shows that the data is normally distributed and homogeneous. Testing the hypothesis using two-way ANOVA which yields a value of 0.000 <0.05, it can be concluded that H0A is rejected, which means that there is an influence of students who get the Problem Based Learning (PBL) learning model assisted by audio visual powtoon media. H0A is accepted, because the level is significant shows the results of calculations on self-efficacy that is equal to 0.215 > 0.05, it can be concluded that H0B is accepted, which means that there is no effect of self-efficacy (high, medium, low) on problem solving abilities. H0AB is accepted, because the significant level shows the results of interaction calculations that are equal to 0.584> 0.05 meaning that there is no interaction between the Problem based vi learning model assisted by audio visual powtoon media and Self efficacy (high, medium, low) on problem solving abilities. Keywords: Problem Based Learning (PBL) Learning Model, Problem Solving Ability, Self Efficacy

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