This research is entitled "Development of a Digital Module of Indonesian History Based on Problem Based Learning with the Book Creator Application on the Material of Islamic Kingdoms in Indonesia at SMA Negeri 2 Palembang". The problem formulation in this research is how to develop a digital module Based on Problem Based Learning with the Book Creator Application on the Material of Islamic King…
The welding process produces smoke containing metal and hazardous gas by-products such as NO2, CO, O3, and CO2. CO gas is produced in quite high concentrations compared to other gases, due to the interaction between high heat and carbon iron metal with oxygen in the air. The CO gas produced can increase the health risks of workers in the welding shop. This study aims to analyze the environmenta…
This study aims to determine the effect of Determinants of Prospective Indonesian Workers Working Abroad. The data used in this study is Quantitative data whose type is cross section data from 2019 to 2021. The data source used in this study is primary data, while the data used in this study are the results of observations, questionnaires and interviews. The method used in this research is the …