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All Journal Jurnal Pendidikan dan Pembelajaran Kimia (JPPK) Jurnal Pendidikan Progresif
Annisa Meristin
University of Lampung
Computer Science & IT Decision Sciences, Operations Research & Management Education

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Implementation of Distance Learning Using Articulate Storylines to Improve Students' Self-Efficacy and Mental Model Annisa Meristin; Sunyono Sunyono; Galuh Catur Wisnu Prabowo
Jurnal Pendidikan dan Pembelajaran Kimia Vol 10, No 3 (2021): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

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Abstract

The importance of this research is to improve students' self-efficacy and mental models in distance learning. This research also has an achievement target in the form of interactive articulate storyline learning media. Objectives: the subjects were students of Chemistry Education University of Lampung 1st Semester. Students were divided into 2 classes, namely 1 (one) class with learning using articulate storylines and 1 (one) class with conventional online learning.  Methods: This research was conducted with a quasi-experimental design with a Pretest-posttest Static-Group Design. Several stages in this research are: the research preparation stage (literature review and device making), the classroom research stage, the data analysis stage and the final stage of drawing conclusions. The data obtained were analyzed through statistical methods. Findings: The results showed that distance learning using articulate storylines was able to increase students' self-efficacy and mental models. Conclusion: In addition, the student's mental model increases along with the increase in student self-efficacy.Keywords: Articulate Storyline; Distance Learning; Self-Efficacy; Mental Models.DOI: 23960/jppk.v10.i3.2021.07 
The Effect of Multiple Representation-Based Scaffolding Strategy in Improving Chemical Literacy Sunyono Sunyono; Annisa Meristin
Jurnal Pendidikan Progresif Vol 9, No 2 (2019): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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The effect multiple representation-based scaffolding strategy in improving chemistry literacy. Objective: This study aims tyo understand the effectiveness of multiple representations-based scaffolding strateg in the topics of electrolyte and non-electrolyte solutions to improve the chemistry literacy skills. Method: The research used a quasi-experiment design. The subjects were 78 students of the tenth grade at SMAN 5 Bandar Lampung. The data were analyzed using Tukey test and effect size. Findings: The increase in chemistry literacy abilities of the students in the experimental class was 96.00% influenced by the application of multiple representations learning with scaffolding strategy; meanwhile, it was only 89.00% for control class with no scaffolding. Conclusion: The scaffolding strategy based on multiple-representation in chemistry learning had a high level of effectiveness in improving chemistry literacy skills. Keywords: Effectiveness, scaffolding, multiple representations, chemistry literacy DOI: http://dx.doi.org/10.23960/jpp.v9.i2.201905
Co-Authors Galuh Catur Wisnu Prabowo Sunyono - -