In this category, we add all the diy school project models for pre-college students Class 12 /Grade12.
Where students can do themselves step by step for their school exhibition or fair
Objective: To create a working model that demonstrates the process of waste water purification in stages, showing how water can be purified using big gravel, small gravel, sand, and cotton as filtration materials, and how the purified water can be recycled for drip irrigation and other purposes. Materials Required: Steps to Build the Model on … Read more
Objective: To create an interactive working model that demonstrates various types of energy (such as mechanical, electrical, chemical, light, and thermal energy) using LED lights, color paper, and cardboard to make the concept visually engaging and educational. Materials Required: Steps to Build the Model on Types of Energy : How It Works: https://www.youtube.com/@howtofunda
Objective: To create an interactive working model that demonstrates the concept of a balanced diet using a rotating mechanism with an arrow pointer. The model will showcase the different types of food groups that make up a balanced diet, allowing for an engaging explanation of their nutritional roles. Materials Required: Steps to Build the Model: … Read more
Objective: To create a working model that demonstrates the process of waste management, including the collection of waste from households, apartments, and factories, and the recycling process in a recycling factory. Materials Required: Steps to Build the Model Waste Management Working Model: How It Works: https://www.youtube.com/@howtofunda
Objective: To create a DIY working model that demonstrates global warming, the greenhouse effect, and the impact of human activities on climate change, using visual elements like a ball for Earth, a factory, forest, ice melt, thunderstorm, and bad agricultural practices. Materials Required: Steps to Build the Model Global Warming & Greenhouse Effect Working Model: … Read more
Objective: To create an interactive model that helps students learn different punctuation marks and their uses. The model will feature a rotating mechanism with an arrow pointer that highlights a punctuation mark, allowing for easy reference and learning. Materials Required: Steps to Build the Model English Working Model on Punctuation Marks: How It Works: Example … Read more
Objective: To build a fun and interactive buzzer wire game that tests steadiness and hand-eye coordination using simple electrical components. Materials Required: Steps to Build Buzzer Wire Game Science Project: How to Play: https://www.youtube.com/@howtofunda
Objective: To create a visually appealing and educational working model that explains the types of determiners (e.g., articles, demonstratives, possessives, quantifiers, etc.) using cardboard and colored paper. Materials Required: Steps to Build the Model on Types of Determiners: https://www.youtube.com/@howtofunda
Objective: To create an interactive working model that explains simple machines (lever, pulley, inclined plane, etc.) using a match board concept powered by LED lights, a 9V battery, a buzzer, and conductive materials. The goal is to match the type of simple machine with its correct description or example. Materials Required: Steps to Build Simple … Read more
Objective: To create an interactive working model that helps students understand and match different types of verbs (e.g., action verbs, linking verbs, helping verbs, etc.) using LED lights, a 9V battery, a buzzer, and conductive materials. Materials Required: Steps to Build English Grammar Working Model on Types of Verbs: How It Works: https://www.youtube.com/@howtofunda
Objective: To create a visually appealing, educational working model using cardboard and colored paper that explains different figures of speech, along with their definitions and examples. Materials Required: Steps to Build the Model: Final Touch: https://www.youtube.com/@howtofunda
Concept: This working model demonstrates different types of angles (acute, obtuse, right, straight, etc.) and their properties. Using LED lights, a 9V battery, a buzzer, and conductive materials like nails or wires, the project enables students to match the name of an angle type with its visual representation or degree measure. Materials Required: LED lights … Read more
An Algebraic Expressions Working Model is an interactive educational tool designed to help students understand and match algebraic expressions effectively. This model uses LED lights, a 9V battery, a buzzer, and conductive materials like nails or wires to create a “match board” concept. The left side of the board displays a series of algebraic expressions … 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
Creating a skin model using simple materials like a cardboard box, silver foil, paints, and channa dal can be a fun and engaging science project. Here’s a step-by-step guide to building a working skin structure model. Materials Required: Steps to Make a Skin Model: Explanation for Presentation: https://www.youtube.com/@craftpiller