The document outlines the STEM activities that took place at a Polish primary school in Czasław during the 2018-2019 school year. Some of the activities included coding without computers, discovering facts about electricity through experiments, creating and flying gliders to learn about aviation, working with circuits and electricity, and constructing devices like catapults. Students also participated in competitions using their creations and conducted experiments involving burning, air, and silver eggs. The activities aimed to engage students in hands-on science, technology, engineering and math learning.