Economic man ("homo economicus") in the view of classical economics is an individual who is independent, autonomous, and rational, who pursue maximum satisfaction with minimum costs. However, as a human being, we often make irrational or unreasonable decisions because of cognitive biases. The irrationality of the individual due to…

Students' science literacy abilities must receive special attention, particularly by investigating root causes and implementing strategies for improvement. Measuring science literacy through questions is crucial to determine students' proficiency to be science literate. This research aims to produce higher-order thinking skill (HOTS)-based science…

In the virtual laboratory learning process, students' scientific abilities in solving a problem are very important to explore. This study aims to develop classroom-based authentic assessment instruments through virtual laboratory learning in chemistry to see an increase in students' scientific performance. The research was conducted at a public…

Indonesia has changed the national assessment of school students from the national exam (NE) to the minimum competency assessment (MCA) in 2021. In the minimum competency assessment, one of the student's abilities measured is numeracy skills. So that the valid, practical, and effective assessment instruments that evaluate students' numeracy skills…

During the COVID-19 pandemic, lecture activities in the Guidance and Counseling study program were transferred to online media through the e-learning platform of the Integrated Lambung Mangkurat University Information System (SIMARI). This study aims to produce collaborative digital modules through the zedemy platform used in lectures in the…

This study aims to develop interactive multimedia based on Indonesian cultural diversity as a learning media for Civics in grade IV elementary schools and to determine the feasibility of the product from the material and display aspects. Product development uses the Borg & Gall. Data collection instruments in the form of interviews and…