In this category, we add all the diy school project models for secondary school students (Class 8 / Grade8).
Wwhere students can do themselves step by step for their school exhibition or fair
Introduction: Insects are small animals with legs and most of them have antenna along with wings. They are most diverse and important for the environment and the animal habitat. Insects play a crucial role in the forests as pollinators, decomposers and food sources for other organisms. These are called as forest insects that either help … Read more
Introduction: A rocket is a spacecraft that receives thrust from a rocket engine. The theory behind working of a rocket is action and reaction. This process pushes the rocket by expelling its exhausting the opposite direction. The main components of rocket are propellent, propellent tank and nozzle. Sometimes, a single rocket has more than one … Read more
Introduction: Herons fountain model is named after the physicist and mathematician Heron of Alexandria. It is a hydraulic machine is a steam engine that emphasizes on the study of pressure of air and steam. There are many variations of this model that are studied today which explains the theory of hydraulics and pneumatics. Herons fountain … Read more
Introduction: The waterfall is an area where water from the river flows vertically. They represent abrupt interruptions in the flow of the river. Waterfalls are of various sizes big and small. There is some process that goes behind the formation of waterfalls depending on the rock type. Rivers usually clear off the irregularities through the … Read more
Introduction: Air pressure, also known as atmospheric pressure is the weight of the molecules pressing on the surface of the earth. It is measured in barometric units. Barometers have a chemical called mercury within them. This chemical helps to read the atmospheric pressure in a room, or in an enclosed place. It is also the … Read more