sowmya 
Introduction: In this project, we will create a 3D atom model for a school science exhibition using small balls, metal wire, and cardboard. The model will visually represent the structure of an atom, including its nucleus and electron shells, to help viewers understand the basic concepts of atomic structure. Materials Needed: Step-by-Step Explanation: Demonstrating the … Read more
Introduction: In this science project, we will create a hand-operated electricity generator using a DC motor dynamo, an LED light, and a paper cup modeled as a house. This project will demonstrate the conversion of mechanical energy into electrical energy and showcase the basic principles of electricity generation. Materials Needed: Step-by-Step Explanation: Generating Electricity: Understanding … Read more
Introduction: In this innovative and award-winning project, we present an automatic agriculture crop protection system designed to deter animals such as monkeys, rats, and other pests from damaging crops. By utilizing a DC motor, metal nut, metal wire, and steel glass, this system provides an effective and humane solution for safeguarding agricultural yields. Materials and … Read more
Introduction: In this project, we will create a working model that demonstrates the concept of generating electricity from rainwater harvested on the rooftop of a house. Using simple materials like paper cups and straw pipes, we’ll showcase how rainwater can potentially be utilized to generate a small amount of electrical energy. Materials Needed: Step-by-Step Explanation: … Read more
Introduction: In this project, we will create a working model of an aeroponics farming system using plastic trays, a DC water pump, and plants. Aeroponics is a method of growing plants in an air or mist environment without the use of soil. This model will demonstrate how plants can be grown using nutrient-rich water mist. … Read more
Introduction: In this project, we will create a simple 3D hologram projector using cardboard, transparent plastic paper, and a mobile phone. This model will demonstrate the concept of creating three-dimensional images using a pyramid-shaped structure and a specially designed video. Materials Needed: Step-by-Step Explanation: Demonstrating the 3D Hologram: Conclusion: By building the 3D hologram projector … Read more
Introduction: In this project, we will create a working model of a merry-go-round using a paper cup, DC motor, cardboard, and colored paper. The model will demonstrate rotational motion and how the merry-go-round operates using a motor to spin the platform. Materials Needed: Step-by-Step Explanation: Demonstrating the Merry-Go-Round: Conclusion: By building the merry-go-round working model, … Read more
Introduction: In this project, we will create a working model of a hydraulic bridge using syringes, pipes, paper cups, and cardboard. The model will demonstrate how hydraulic systems can be used to raise and lower a bridge’s deck, simulating the operation of a real hydraulic drawbridge. Materials Needed: Step-by-Step Explanation: Understanding the Science: This project … Read more
Introduction: In this project, we will create a simple working model to demonstrate a four-step wastewater purification process using basic materials such as cardboard, paper cups, pipes, gravels, sand, and cotton. The model will showcase the steps of physical filtration and basic water treatment. Materials Needed: Step-by-Step Explanation: Understanding the Process: This model demonstrates a … Read more
Introduction: In this project, we will create a solar-powered city model to demonstrate how renewable energy sources, particularly solar energy, can be harnessed to power various aspects of urban life. The model will showcase solar panels, energy storage, and its application in a city setting. Materials Needed: Step-by-Step Explanation: Demonstrating Sustainability: Conclusion: Through the solar-powered … Read more
Introduction: In this project, we will create a working model of the lungs to demonstrate the breathing mechanism using a DC motor, balloons, and syringes. This model will help visualize how the lungs expand and contract during inhalation and exhalation. Materials Needed: Step-by-Step Explanation: Demonstrating the Breathing Mechanism: Conclusion: By building the lung model, you’ve … Read more
Introduction: In this project, we will create a math square machine using cardboard and colored paper. This model will help visualize multiplication facts and patterns in a creative and interactive way. The machine will consist of rotating disks with numbers and will allow users to multiply two numbers to find the product. Materials Needed: Step-by-Step … Read more
Introduction: A hydraulic system uses fluids to transmit force and motion. In this project, we will build a simple hydraulic car lift using syringes. By pushing down on one syringe, we’ll demonstrate how fluid pressure is transmitted to the other syringe, resulting in the lifting of a platform, similar to how a real hydraulic lift … Read more
In this post I have given you the list of 50 eco-friendly project ideas suitable for a school exhibition: Solar-Powered Charger: Create a portable charger that uses solar energy to charge electronic devices. Upcycled Fashion: Design and showcase clothing or accessories made from upcycled materials. Waste Sorting Game: Develop an interactive game that teaches players … Read more
In this post we write about science projects that are involving a 9-volt battery Simple Circuit with Light Bulb: Create a basic circuit using a 9-volt battery, wires, and a light bulb. Explain how the battery provides the necessary voltage to illuminate the bulb. Electromagnet Construction: Wrap a wire around a nail, connect it to … Read more