Chemistry is one of the STEM (science, technology, engineering, and mathematics) subjects that has been perceived as an unattractive subject among students due to its scientific theories and practices in a laboratory. Practical and scientific writing skills are two crucial components in chemistry courses, including at the Pre-University level,…

The Clemmensen reduction is a common example of a reaction demonstrating the deoxygenation of carbonyl groups, which is a topic that has been widely studied in the field of organic chemistry. The use of trimethylchlorosilane, as a substitute for concentrated hydrochloric acid, allows for the reduction of carbonyl groups. The Clemmensen reduction…

This article presents a case study of the integration of the Internet of Things (IoT) in high-school biology project-based learning. The study's main goal was to conduct an in-depth, qualitative examination of the students' experiences and the development of their skills over the course of this project. The following research questions were…

This study aims to determine the effectiveness of a practicum worksheet (LKPPD) based on guided inquiry and the response of learners as users. The effectiveness of LKPPD is seen from aspects of laboratory skills and students' interpersonal intelligence on hydrolysis material. This type of research is qualitative and quantitative. Data collected by…

The purpose of this study was to examine how the use of didactic games in teaching science affects the learning environment, achievement, and motivation among primary school students. The research population consisted of 188 5th grade students from two primary schools. This group was divided into an experimental group and a control group. The…

Integrated STEM education comprises an exploration of the interconnections between science, technology, engineering and mathematics in order to reflect on how each discipline operates within real world contexts. Students benefit from the integrated STEM approach because it values students' real-life experiences and hands-on applications that…