Measurement of Length & Motion | Class 6 Science Chapter 5 | Full Animated Explanation | Exam 2026 |

Class 6 Science | Chapter 5 – Measurement of Length and Motion | NCERT In this engaging and easy-to-understand lesson, we explore Chapter 5 – Measurement of Length and Motion through real-life examples, activities, observations and everyday situations. From measuring a piece of cloth to understanding how a moving bus appears different from different reference points, this chapter connects science with the world around us. In This Video, We Cover: 🔹 Introduction – Measurement in Everyday Life Understand why measurement is important and how traditional units such as angula were used along with modern measuring tools. 🔹 How Do We Measure? Learn why measurements based on handspan, foot, steps and other body parts can differ, and why every measurement requires a number and a unit. 🔹 Standard Units Understand the SI unit of length – metre (m) and the relationships between metre, centimetre, millimetre and kilometre, along with the use of inches. 🔹 Correct Way of Measuring Length Learn how to choose the right measuring instrument, place the ruler correctly, avoid parallax error, and measure accurately—even when the zero mark is damaged. 🔹 Activity 5.1 – Let Us Measure Measure everyday objects and understand how small differences in measurement can occur. 🔹 Measuring the Length of a Curved Line Discover how a flexible measuring tape or thread can be used to measure curved objects and lines. 🔹 Describing Position & Reference Point Understand the meaning of a reference point and how the position of an object is described with respect to it. 🔹 Moving Things – Activity 5.2 Learn the difference between motion and rest and why both are relative to the reference point. 🔹 Types of Motion – Activity 5.3 Explore linear motion, where an object moves along a straight-line path. 🔹 Circular Motion – Activity 5.4 Understand circular motion through examples such as a merry-go-round and an object whirled using a thread. 🔹 Oscillatory Motion – Activity 5.5 & 5.6 Learn about to-and-fro motion through examples such as a swing, pendulum and vibrating metal strip. 🔹 Periodic Motion Understand how motion that repeats itself after a fixed interval of time can be identified as periodic motion. 🔹 Activity 5.7 – Let Us Identify Identify different types of motion in a children's park, including linear, circular and oscillatory motion, using familiar real-life examples. This video is useful for: Class 6-10 students NCERT Science CBSE Preparation Chapter Revision Concept Building School Exams Science Activities Learn concepts with simple explanations, visual examples and real-life connections with Matrix Motion. 👍 Like the video if you found it helpful 📤 Share it with your classmates and friends 🔔 Subscribe to Matrix Motion for more engaging NCERT Science lessons. Keep Learning & Keep Exploring! #Class6Science #MeasurementOfLengthAndMotion #MeasurementOfLength #Motion #NCERTClass6 #CBSEClass6 #ScienceChapter5 #LinearMotion #CircularMotion #OscillatoryMotion #PeriodicMotion #ReferencePoint #StandardUnits #ScienceActivities #MatrixMotion 0:00 Introduction 1:01 How Do We Measure?? 2:13 Standard Units📏 3:28 Correct Way of Measuring Length✅ 4:19 Activity 5.1: Let Us Measure 5:14 Measuring The Length of A Curved Line 5:47 Describing Position 7:16 Moving Things — Activity 5.2: Let Us Explore 8:28 Types of Motion — Activity 5.3: Let Us Explore 9:03 Activity 5.5: Let Us Investigate🔍 9:38 Activity 5.6: Let Us Investigate🔍 10:30 Activity 5.7: Let Us Identify👁️ 11:26 Outro🔚