In this category, we add all the DIY school project models for pre-college students (Class 11 / Grade11 )/ (Class 12 / Grade12 ).
where students can do themselves step by step for their school exhibition or fair
A rainwater harvesting working model operates on the principle of collecting and storing rainwater for later use Here’s an overview of how it works: 1. Collection of Rainwater: 2. Filtration and Pre-treatment: 3. Storage of Rainwater: 4. Distribution and Use: Creating a rainwater harvesting working model using cardboard, plastic trays, plastic pipes, and with representations … Read more
Creating a dam working model for a science project exhibition using cardboard, plastic bottles, plastic trays, and a DC water pump is a great way to demonstrate how dams work to generate electricity. Here’s a step-by-step guide: Materials Needed: Step by Step Video Instructions on DAM working model: This working model effectively demonstrates the basic … Read more
Creating a solar-powered water pump working model is an excellent way to demonstrate renewable energy and its applications. Here’s how you can make one using a DC water pump, a solar panel, a plastic tray, and a pipe: Materials Needed: Step by Step Instructions: By following these steps, you can create a functional and educational … Read more
Creating a distillation of water working model for a science exhibition is a great way to demonstrate the process of purifying water. Here’s how you can make one using a glass flask with a stand, a plastic bottle to cool the distilled water, a DC water pump, and a glass cup to hold the distilled … Read more
Creating a reflex arc working model for a science project exhibition can be both educational and interactive. Here’s how you can make one using cardboard to create a human body with a hand, colored paper for fire, and simulated alarm and light in the brain area: Materials Needed: Step by Step Instructions: By following these … Read more