Class 4 Mathematics
14 chapters with labs
Shapes Around Us
This introductory chapter helps Class 4 students identify and understand various geometric shapes in their environment. Students learn about 2D and 3D shapes, their properties, and relationships. The chapter builds spatial awareness and geometric reasoning through real-world examples, enabling young learners to recognize patterns and structures in objects around them.
5 labs
Hide and Seek
This engaging chapter introduces fourth-grade students to the concepts of position, direction, and spatial orientation. Through fun activities resembling the 'Hide and Seek' game, students learn to describe locations, understand coordinate systems, and follow directional instructions. The chapter strengthens spatial reasoning and lays groundwork for later work with coordinate geometry.
3 labs
Pattern Around Us
This chapter helps Class 4 students recognize, analyze, and create patterns in numbers and shapes. Students explore various patterns in their surroundings and learn to identify rules and relationships that form these patterns. By developing pattern recognition skills, the chapter builds a foundation for algebraic thinking and helps students understand the structure and order in mathematics.
3 labs
Thousands Around Us
This foundational chapter expands fourth-grade students' number sense to include thousands and larger numbers. Students learn to read, write, compare, and perform operations with four-digit numbers, understanding place value and number relationships. The chapter connects larger numbers to real-world contexts, helping children comprehend quantities that extend beyond their immediate experience.
6 labs · Available with course
Sharing and Measuring
This practical chapter introduces Class 4 students to the concepts of division as sharing, and measurement of various quantities. Students learn how to divide objects into equal groups, understand the relationship between multiplication and division, and explore standard units for measuring weight, capacity, and time. The chapter emphasizes real-life applications of division and measurement in everyday situations.
4 labs · Available with course
Measuring Length
This comprehensive chapter focuses on helping fourth-grade students master the concept of length measurement. Students learn about standard units of length, appropriate measuring tools, and techniques for accurate measurement. The chapter covers conversion between units and applies measurement skills to perimeter calculations, developing a strong foundation for spatial measurement and problem-solving.
4 labs · Available with course
The Cleanest Village
This innovative chapter uses the context of a clean village to teach Class 4 students about data handling, organization, and interpretation. Through a narrative about village cleanliness initiatives, students learn to collect, record, and represent data using tables and simple graphs. The chapter emphasizes the practical application of data skills in community contexts while promoting environmental awareness.
5 labs · Available with course
Weigh it, Pour it
This hands-on chapter deepens Class 4 students' understanding of weight and capacity measurements. Through practical activities involving weighing objects and measuring liquids, students explore standard units and their relationships. The chapter emphasizes estimation skills, unit conversions, and the application of measurement concepts in cooking, shopping, and other everyday situations.
4 labs · Available with course
Equal Groups
This foundational chapter introduces fourth-grade students to multiplication and division through the concept of equal groups. Students explore how to organize objects into equal groups, recognize multiplication as repeated addition, and division as equal sharing or grouping. The chapter builds number sense and operation fluency through relatable contexts and visual models.
7 labs · Available with course
Elephants,Tigers, and Leopards
This engaging chapter uses wildlife themes to teach Class 4 students about data handling, graphical representation, and simple statistics. Through stories about animals like elephants, tigers, and leopards, students learn to collect, organize, and interpret data while developing awareness about wildlife conservation. The chapter connects mathematical concepts with environmental education in an age-appropriate manner.
6 labs · Available with course
Fun with Symmetry
This creative chapter introduces Class 4 students to the concept of symmetry in shapes and objects. Through hands-on activities like paper folding, mirror reflections, and pattern creation, students explore line symmetry and identify symmetrical patterns in nature, art, and architecture. The chapter develops spatial reasoning and aesthetic appreciation while building geometric understanding.
3 labs · Available with course
Ticking Clocks and Turning Calendar
This practical chapter helps Class 4 students master time concepts and calendar use. Students learn to read analog and digital clocks, understand time intervals, and navigate calendars with confidence. The chapter connects time measurement to daily schedules, history, and planning, developing essential life skills while building mathematical understanding of time units and their relationships.
3 labs · Available with course
The Transport Museum
This integrative chapter uses a transport museum theme to review and apply various mathematical concepts learned throughout the year. Fourth-grade students engage with numbers, measurements, shapes, and data through the context of different vehicles and transportation history. The chapter reinforces key mathematical skills while making connections to social studies and technological development.
6 labs · Available with course
Data Handling
This comprehensive chapter builds Class 4 students' data literacy skills through collecting, organizing, representing, and interpreting information. Students learn to create and read various types of graphs, draw conclusions from data, and use data to answer questions. The chapter emphasizes the practical applications of data handling in making informed decisions and understanding the world around them.
3 labs · Available with course
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