Claim Missing Document
Check
Articles

Found 2 Documents
Search

Mathematical Critical Thinking Ability Viewed from Students' Habits of Mind in Problem Based Learning Assisted Sevima Edlink Zuliyanti, Ita; Winarti, Endang Retno; Permatasari, Gilang Anjar
Unnes Journal of Mathematics Education Vol 12 No 3 (2023): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v12i3.78957

Abstract

The purposes of carrying out this research were to determine the role of the model Problem Based Learning assisted Sevima Edlink and influence Habits of Mind on the mathematical critical thinking skills of class XI students at SMA Negeri 1 Karanganyar on the basic material of indeterminate integrals. Problem Based Learning assisted Sevima Edlink applied in the learning process in the classroom and integrated into learning resources in the form of student worksheets developed by researchers. Student worksheets developed by researchers have also integrated with contextual approaches and learning models Problem Based Learning with the content of the material and the problems associated with the daily life of students. The research method used in this research was a Mixed Method with models Sequential Explanatory (derivative combination). Activities in this study included learning in class three times for the experimental and control groups, tests of mathematical critical thinking skills for the experimental and control groups, filling out questionnaires for the experimental group, and interviews for the experimental group. The results of this research are Problem Based Learning assisted Sevima Edlink can play a positive role in improving students' mathematical critical thinking skills as shown from the test results and students' mathematical critical thinking skills are also influenced by Habits of Mind. From the research results obtained the learning model Problem Based Learning assisted Sevima Edlink can be one way to improve students' mathematical critical thinking skills. Besides that, it also needs to improve Habits of Mind students, because the higher Habits of Mind students can think critically mathematically will be higher.
Efektivitas Model PBL berbantuan LKPD terhadap Kemampuan Literasi Matematika Peserta Didik pada Materi Peluang Zuliyanti, Ita; Purwosetiyono, FX. Didik; Wibawa, Adi; Ariyanto, Lilik
JagoMIPA: Jurnal Pendidikan Matematika dan IPA Vol. 4 No. 1 (2024): JagoMIPA: Jurnal Pendidikan Matematika dan IPA
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/jagomipa.v4i1.476

Abstract

Penelitian dilakukan bertujuan untuk mengevaluasi efektivitas penggunaan model PBL yang didukung oleh LKPD terhadap kemampuan literasi matematika peserta didik di kelas X-9 SMAN 5 Semarang. Penelitian ini menggunakan metode dengan pendekatan kuantitatif desain eksperimen menggunakan posttest only control design. Populasi terdiri dari kelas X sebanyak 12 kelas yang terdapat di SMAN 5 Semarang pada tahun 2023/2024. Sampel penelitian diambil dari 36 peserta didik sebagai grup eksperimen dan 36 peserta didik sebagai grup kontrol, dipilih menggunakan teknik simple random sampling. Informasi dikumpulkan menggunakan tes dan dokumentasi, dengan instrumen berupa tes berbentuk uraian untuk mengukur kemampuan literasi matematika. Hasil tersebut dianalisis secara kuantitatif melalui uji normalitas, uji rata-rata satu sampel, uji ketuntasan klasikal, uji kesamaan dua proporsi, serta uji t-pihak kanan. Berdasarkan penelitian yang dilakukan, didapat kesimpulan bahwa peserta didik mencapai ketuntasan klasikal pada kemampuan literasi matematika menggunakan model PBL berbantuan LKPD pada kelas X-9 SMAN 5 Semarang, serta didapat hasil kemampuan literasi matematika peserta didik dengan model PBL berbantuan LKPD lebih baik dari kemampuan literasi model PBL tanpa bantuan LKPD di kelas X-8 SMAN 5 Semarang.