Class 8 / Grade8

Trigonometry using this park scenario Imagine you’re in a beautiful park with walking paths and trees. In this park, there’s a majestic fountain at the center. Now, let’s introduce some elements of trigonometry using this park scenario. By bringing trigonometry into the park, you can visualize angles, distances, and relationships between various elements. The park … Read more

Roman Numerals Introduction: Roman numerals are a numeral system that originated in ancient Rome and were used throughout the Roman Empire. They are still used today in certain contexts, such as numbering chapters or sections in books, indicating centuries, and numbering the pages of prefaces and introductions. The Roman numeral system uses a combination of … Read more

Creating a working model to illustrate the Triangle Angle Sum Theorem using cardboard and syringes can be a creative and interactive project. The Triangle Angle Sum Theorem states that the sum of the three interior angles of a triangle is always equal to 180 degrees. Materials: Step by Step working model of Triangle Angle Sum … Read more

Creating a trigonometric ratios table working model with cardboard boxes can be a tactile and engaging way to illustrate the relationships between the angles and trigonometric ratios. Below is a step-by-step guide: Materials: Step by Step Instructions trigonometric ratios table working model: https://www.youtube.com/@diypandit

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