Here’s a Trigonometric Identities Working Model design idea in a rotating flower format, using color paper, a push pin, and cardboard. This model will visually represent trigonometric identities, making it interactive and engaging. Concept: The model displays major trigonometric identities in a flower-like structure, where each petal represents one identity. The petals are attached to … Read more
Here’s a creative idea for a Pythagoras Theorem working model using your materials, with an interactive mechanism to validate the hypotenuse using syringes. Concept: The model demonstrates the Pythagorean Theorem (a² + b² = c²) by showing how the squares of the two shorter sides (legs) of a right triangle add up to the square … Read more
Here’s a detailed idea for a wastewater treatment working model using cardboard, representing houses and apartments with a five-stage water purification system. This project is perfect for a science exhibition as it demonstrates the importance of clean water and how wastewater is treated. Design Overview: The model will simulate wastewater flowing from houses and apartments … Read more
Here’s a creative and interactive types of angles working model design for your math project using the mentioned materials. This model will help demonstrate different angles (acute, obtuse, right, etc.) and engage students effectively. Design Idea: Rotating Angle Viewer Materials Required: Step-by-Step Instructions: 1. Prepare the Base: 2. Attach the Protractor Template: 3. Create the … Read more
Creating a water cycle working model with features like mountain simulation, rain using a DC water pump, clouds, evaporation simulation with smoke, and a sun using an LED light is an engaging and educational project. Here’s how to construct it step by step: Materials Required Step-by-Step Guide Water Cycle Working Model 1. Construct the Base … Read more
Creating an acid rain working model with features like factories, smoke, a volcano, and simulated acid rain is an excellent science project for an exhibition. Here’s how you can construct it step by step: Materials Required Step-by-Step Guide to make Acid Rain Working Model 1. Build the Base 2. Construct the Factories 3. Build the … Read more
Creating an algebraic expressions working model using an octagon-shaped cardboard box with a rotating mechanism and picking expressions during the rotation is an engaging and creative project. Here’s a step-by-step guide to build this interactive model: Materials Required Steps to Create the Algebraic Expressions Model 1. Construct the Octagon-Shaped Box 2. Add Rotating Mechanism 3. … Read more
This teeth model will be an engaging and informative exhibit for your science project. It showcases creativity while effectively demonstrating the structure of human teeth. Creating a teeth model for a science project exhibition using simple materials like channa dal, kabul dal, paint, cardboard, and colored paper is a fun and creative activity. Here’s how … Read more
Creating a global warming and greenhouse effect model with a large ball that is half green (representing a healthy Earth) and half red (representing a heated, polluted Earth) can be a powerful visual representation of environmental impact and the importance of sustainable practices. Here’s how to build this “Save Earth” model: Materials Steps to Build … Read more
Here’s a list of inspiring solar system working models, each showcasing the beauty and structure of our solar system with various styles. These models are excellent for science exhibitions and provide engaging ways to learn about the planets, sun, and their arrangement. 1. Solar System Working Model with LED Lights 2. Box-Type Solar System Working … Read more
Creating a photosynthesis working model with an LED light as the “sun” is an excellent way to demonstrate how plants use light to produce food. Here’s how to build it: Materials Steps to Build the Model Explanation This model is simple yet effective, demonstrating the basic process of photosynthesis and the role of light as … Read more
Here’s a guide for creating a solar-powered agriculture model using a paper cup as a water tank. This model will demonstrate how solar power can be used for irrigation in agriculture. Materials Steps to Create the Model Explanation This model is a great way to show how renewable energy can support agricultural needs. Let me … Read more
A hydraulic bridge working model can be a fascinating project to demonstrate hydraulic principles in a simple, interactive way. This model shows how hydraulic pressure can lift sections of a bridge, similar to real-life drawbridges that allow ships to pass through. Materials Steps to Build the Hydraulic Bridge Model Explanation Let me know if you’d … Read more
Here’s a plan for your water pollution working model that uses syringes to simulate pollutant discharge, a factory model, and a plastic tray as a water pond: Materials Assembly Steps Explanation https://www.youtube.com/@howtofunda
Here’s a list summarizing these top science project working models, which are great for a science exhibition. These models cover a variety of scientific concepts and each includes an example link to a demonstration. 1. Nuclear Power Plant Working Model 2. Thermal Electricity Working Model 3. Day and Night Working Model 4. Solar Agriculture Working … Read more