Class 9 / Grade 9

Creating a working model to showcase different types of triangles can be an engaging and educational project. Below is a guide for creating a simple working model that illustrates various types of triangles using cardboard and other materials. Materials: Step by Step Video Instructions on Types of triangle working model science exhibition https://www.youtube.com/@diypandit

Coordinate geometry, also known as analytic geometry, involves the use of algebra and geometry to study geometric shapes using a coordinate system. The basic framework for coordinate geometry is the Cartesian coordinate system, where points are represented by ordered pairs (x, y). Let’s discuss some fundamental formulas and concepts in coordinate geometry along with examples: … Read more

Let’s consider a right-angled triangle to understand the six trigonometric ratios: sine, cosine, tangent, cosecant, secant, and cotangent. Suppose we have a right-angled triangle ABC, where angle A is the right angle, and angles B and C are acute angles. The sides of the triangle are labeled as follows: step by step video on making … Read more

Let’s explore a simple working model for algebraic expressions and their product. We’ll consider two algebraic expressions, E1​ and E2​, and their product P. Step by Step Video Making of algebraic expressions and their product

Creating a math working model can be a fun and effective way for students to understand mathematical concepts. Here are 50 math working model ideas suitable for class 8: Math’s Pythagorean Theorem Demonstration: Pythagorean Theorem Working Model #1 Pythagorean Theorem Working Model #2 Pythagorean Theorem Working Model #3 Area and Perimeter of Geometric Shapes: Build … Read more

Creating a working model to demonstrate different types of friction using cardboard and a rotatable mechanism with a nut and bolt can be an engaging physics project for a science exhibition. Below is a step-by-step guide to help you build this friction types working model: Materials Needed: Types of Friction to Represent: Steps to Create … Read more

Creating a math graph working model that includes a bar graph, histogram, line graph, and pie chart with a rotating mechanism and four partitions using cardboard can be an engaging and interactive project. Below is a step-by-step guide to help you build this comprehensive math graph model: Materials Needed: Steps to Create the Math Graph … Read more

Creating a model to represent different types of triangles using cardboard and colored paper can be a simple yet effective project. Here’s a step-by-step guide: Materials Needed: Types of Triangles to Represent: Steps to Create the Triangle Model: Step 1: Prepare the Base: Step 2: Draw and Cut Triangles: Step 3: Label the Triangles: Step … Read more

Creating a working model to represent different types of triangles using cardboard, colored paper, two holes, and rotation with a nut and bolt can be a hands-on and interactive project. Here’s a simple DIY project for a rotating triangle model: Materials Needed: Types of Triangles to Represent: Steps to Create the Rotating Triangle Working Model: … Read more

Creating a trigonometric ratios working model using cardboard and colored paper can be an engaging project for teaching and learning. Here’s a simple DIY project with easy steps to illustrate the basic trigonometric ratios: Materials Needed: Steps to Create the Trigonometric Ratios Working Model: Step 1: Prepare the Base: Step 2: Draw and Cut a … Read more

Creating a fraction working model using cardboard and two holes can be a simple yet effective way to illustrate the concept of fractions. Here’s a DIY project for a basic fraction model: Materials Needed: Steps to Create the Fraction Working Model: Step 1: Prepare the Base: Step 2: Draw and Cut Two Rectangles: Step 3: … Read more