

In the Class 6 NCERT Science book “Science”, the chapter “Motion and Measurement of Distances” helps you understand why measurement is important in everyday life and how it helps describe motion accurately. You learn about standard units like metre and kilometre and understand the need for uniform measurements.
As you move through the chapter, you explore different types of motion such as rectilinear, circular, and periodic motion. You also learn how to measure length correctly using a ruler or measuring tape and understand the limitations of old measurement methods.
This chapter encourages you to develop accuracy and observation skills while connecting science concepts to real-life movements like walking, running, and rotating objects. Through activities and examples, you strengthen your understanding of motion and measurement in a practical way.