Chapter 1: Knowing Our Numbers-Mathematics Knowing Our Numbers Knowing our numbers, is a mathematical concept that involves understanding numbers, their order, and how they can be used to count, compare, and arrange objects: Natural Numbers Counting numbers 1, 2, 3, …
Chapter 2: Whole Numbers -Mathematics Whole Numbers Whole Numbers, Counting numbers are called natural numbers. Natural numbers are denoted by N and given by N = {1, 2, 3, 4, …} Natural numbers included with ‘0’ are called whole numbers. …
Chapter 3: Playing with Numbers Playing with Numbers Playing with Numbers , is a topic in math that involves activities and exercises to help students learn about numbers and their properties. Some of the topics covered in “Playing with Numbers” …
Basic Geometrical Ideas Basic Geometrical Ideas: Basic geometrical ideas include points, lines, angles, and shapes. Points are the simplest form of geometry and are represented by a dot. A line is a straight path connecting two points. Angles are formed by …
UNDERSTANDING ELEMENTARY SHAPES Elementary Shapes: Elementary shapes are shapes that are made up of lines and curves, and can be organized into different types: Measuring Line Segments A ruler or a divider is generally used to find the lengths of line …