Class 8 Science

Teacher

Course Features

Lectures 45
Quizzes 0
Duration 22 Hours 21 Minutes
Skill level All levels
Language English, Hindi
Students 57
Assessments Yes

Cell- Structure and Function

6
- Lecture1.1
  
  Introduction, Discovery, Cell Theory, Cell Variation, Cell Structure-Cell Wall 31 min
- Lecture1.2
  
  Cell Structure and Function -Cell Membrane, Cytoplasm, Nucleus 31 min
- Lecture1.3
  
  Cell Structure and Function -Ribosomes, ER, Golgi Bodies, Lysosomes, Mitochondria 38 min
- Lecture1.4
  
  Cell Structure and Function – Plastids, Vacuole, Types of Cell 20 min
- Lecture1.5
  
  Chapter Notes – Cell
- Lecture1.6
  
  NCERT Solutions – Cell
Light

6
- Lecture2.1
  
  Plane Mirror, Laws of Reflection 01 hour
- Lecture2.2
  
  Multiple Reflection,Dispersion 41 min
- Lecture2.3
  
  Human Eye 59 min
- Lecture2.4
  
  Light Introduction 10 min
- Lecture2.5
  
  Chapter Notes – Light
- Lecture2.6
  
  NCERT Solutions -Light
Synthetic Fibers an Plastics

3
- Lecture3.1
  
  Introduction, Natural Fiber, Synthetic Fibers, Plastics and its Uses, Biodegradable & non-biodegradable wastes, Effect of Plastics on Environment 45 min
- Lecture3.2
  
  Chapter Notes – Synthetic Fibers an Plastics
- Lecture3.3
  
  NCERT Solutions – Synthetic Fibers an Plastics
Coal and Petroleum

4
- Lecture4.1
  
  Introduction, Natural Resources, Fuel-Coal 16 min
- Lecture4.2
  
  Fuel-Petroleum, Natural Gas 18 min
- Lecture4.3
  
  Chapter Notes – Coal and Petroleum
- Lecture4.4
  
  NCERT Solutions – Coal and Petroleum
Stars and The Solar System

6
- Lecture5.1
  
  Celestial Objects or Heavenly Bodies 27 min
- Lecture5.2
  
  Stars, Constellations 23 min
- Lecture5.3
  
  Solar System 35 min
- Lecture5.4
  
  Asteroids, Comets and Satellites 31 min
- Lecture5.5
  
  Chapter Notes – Stars and The Solar System
- Lecture5.6
  
  NCERT Solutions – Stars and The Solar System
Pollution of Air and Water

5
- Lecture6.1
  
  Air Pollution 21 min
- Lecture6.2
  
  Greenhouse 50 min
- Lecture6.3
  
  Water Pollution 30 min
- Lecture6.4
  
  Chapter Notes – Pollution of Air and Water
- Lecture6.5
  
  NCERT Solutions – Pollution of Air and Water
Force and Pressure

4
- Lecture7.1
  
  Force 12 min
- Lecture7.2
  
  Pressure 45 min
- Lecture7.3
  
  Chapter Notes – Force and Pressure
- Lecture7.4
  
  NCERT Solutions – Force and Pressure
Friction

3
- Lecture8.1
  
  Introduction 25 min
- Lecture8.2
  
  Chapter Notes – Friction
- Lecture8.3
  
  NCERT Solutions – Friction
Sound

4
- Lecture9.1
  
  Introduction, Production & Propagation and Medium 41 min
- Lecture9.2
  
  Reflection Of Sound 16 min
- Lecture9.3
  
  Chapter Notes – Sound
- Lecture9.4
  
  NCERT Solutions – Sound
Materials: Metals and Non-Metals

4
- Lecture10.1
  
  Physical Properties of metals and non-metals-1 25 min
- Lecture10.2
  
  Physical Properties of metals and non-metals-2 06 min
- Lecture10.3
  
  Chapter Notes – Materials: Metals and Non-Metals
- Lecture10.4
  
  NCERT Solutions – Materials: Metals and Non-Metals

DronStudy Academic team consists of IITian teachers of Kota fame. The team has more than 45 years of teaching experience put together. It is headed by Neetin Agrawal Sir - B.Tech IIT Madras / Author of 3 books for IIT-JEE Physics / Taught in some of the best Coaching Institutes of India / Has several Inventions (Patents) to his name during his Corporate Research years.