This demonstration/activity involves the safe production of oxygen, hydrogen, and carbon dioxide gases, as well as the appropriate results for tests used to identify these gases.
Through a series of explorations involving the use of Indigenous stories, students will learn about the importance of plants and their relationship with us and the natural environment. By deepening... read more
Categories: Teacher Demonstration
This demo illustrates the presence of atmospheric air pressure and shows how the force that it exerts is greater than the force of gravity in some situations. read more