The NCERT Class 7 Science Chapter “Measurement of Time and Motion” introduces students to the basic principles of measuring time and understanding motion. It explains how ancient methods evolved into modern devices like clocks, stopwatches, and pendulums for accurate time measurement. Students learn about uniform and non-uniform motion, speed calculation, and how motion graphs represent movement.
Through practical examples and activities, this chapter helps learners connect science with daily life—like timing races or observing moving vehicles. It lays the foundation for physics concepts in higher grades.
