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Metode Blended Learning Berbantuan Google Classroom Meningkatkan Kemandirian Belajar Siswa Hanifa Febriani; Utiya Azizah
Jurnal Pendidikan Kimia Indonesia Vol. 5 No. 1 (2021)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpk.v5i1.31343

Abstract

Perkembangan pembelajaran abad 21 menuntut guru dan siswa mandiri dalam belajar dan mengembangkan keterampilannya, sehingga kemandirian belajar siswa perlu ditingkatkan. Penelitian ini bertujuan untuk menganalisis pengaruh metode blended learning berbantuan google classroom dalam meningkatkan kemandirian belajar siswa. Jenis penelitian ini adalah penelitian eksperimen dengan desain penelitian yang digunakan adalah One-Group Pretest-Posttest Design. Penelitian dilaksanakan di kelas XI IPA 3 SMA dengan jumlah siswa sebanyak 25.  Instrumen penelitian yang digunakan yaitu lembar observasi keterlaksanaan metode blended learning, lembar observasi aktivitas siswa, angket kemandirian belajar dan angket respon siswa. Analisis data dilakukan dengan teknik persentase, mean, n-gain, dan paired t-test. Hasil penelitian menunjukkan bahwa penerapan blended learning terlaksana dengan baik dengan rata-rata presentase pada tahap 1 sebesar 93,75%, tahap 2 sebesar 100% dan tahap 3 sebesar 97,91% dan persentase aktivitas siswa yang terlibat aktif dan relevan dengan penerapan blended learning sebesar 95. Berdasarkan hasil penelitian, dapat ditarik simpulan bahwa penerapan blended learning berbantuan google classroom efektif dalam meningkatkan kemandirian belajar siswa. 
THE EFFECTIVENESS OF WORKSHEET WITH CHEMO-ENTREPRENEURSHIP ORIENTED ON COLLOID MATTER TO TRAIN CREATIVE THINKING SKILL Dwi Yuni Hartini; Utiya Azizah
JPPS (Jurnal Penelitian Pendidikan Sains) Vol. 8 No. 2 (2019)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpps.v8n2.p1699-1705

Abstract

The aim of this research is to describe the effectiveness of student worksheet with Chemo-Entrepreneurship oriented on colloid matter to train creative thinking skill. This research use Research and Development design with one group pretest and posttest method in 12th grade of SMAN 1 Driyorejo Gresik to know the effectiveness of worksheet. The instrument used in this research was creative thinking skill test sheet. The worksheet stated effective if the posttest result for each component of creative thinking get percentage >75% with creative thinking ability in high or very high category. The result of research shown that there was an increase in students creative thinking skill abilities. The pretest result shoen that the students creative thinking skill ability were in low and very low category, while the posttest result of creative thinking skills shown that students creative thinking skills were in the high and very high category with each component of creative thinking such as fluency, flexibility, elaboration and originality thinking got percentage  91,67%, 85,97%, 77,8%, 81,25%.
Analyzing Students' Misconceptions Based on Submicroscopic Level Representation in Elements, Compounds, and Mixtures Arum Dwisetyo Arini; Utiya Azizah; Sukarmin; Muhammad Satriawan; Hanandita Veda Saphira
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.10052

Abstract

The aim of this study is to analyze misconceptions at the submicroscopic level as well as the causal factors of misconceptions in elemental, compound and mixture materials. This research was conducted using descriptive-quantitative method using three-tier diagnostic test and interview. The research subjects were grade IX with 41 students in a junior high school in Malang. The results of this study indicate that 31.0% of students experience misconceptions in determining the concept of atoms, especially for like and unlike atoms in determining elements, compounds and mixtures, 29.0% in the difference in material changes when viewed from the shape of atoms owned, and 27.0% in changes in the constituent particles of elements, compounds and mixtures. The factors causing this misconception are based on the way of learning, misconceptions from teachers, learning methods, initial abilities, and supporting books. The conclusion of this research is that students experience misconceptions that have an impact on their understanding of concepts, especially for the submicroscopic level. The ability to understand the submicroscopic level which is still low causes the need for efforts in reducing the misconceptions that occur.