Class 8 / Grade8

Trigonometric identities are mathematical equations that involve trigonometric functions. These identities are true for all possible values of the variables within their respective domains. Understanding and utilizing these identities are essential in solving trigonometric equations and simplifying expressions in trigonometry. working model for trigonometric identities making Creating a working model for trigonometric identities using cardboard … Read more

2D Polygon Shapes Introduction: In geometry, a polygon is a two-dimensional (2D) closed figure formed by straight line segments. The sides of a polygon do not cross each other, and each side intersects exactly two others. The common types of 2D polygons include: Working model for a math project involving 2D and 3D polygon shapes … Read more

Creating a math park model featuring various theorems can be a fantastic way to make abstract mathematical concepts more tangible and enjoyable. Below is a guide to help you create a basic math park model using cardboard and color papers, focusing on theorems: Materials Required: Math’s Theorems to Include: Video step by step Instructions on … Read more

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