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
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