Course Content
The Invisible Living World: Beyond Our Naked Eye
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Introduction to the cell
00:00
Cell size
00:00
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Types of cells
00:00
Organization in the human body
00:00
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Classification of Microorganisms
00:00
Microorganisms: Friend or Foe?
00:00
What are Viruses?
00:00
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How are we connected to Microbes? – Part 1
00:00
Food Protection & Preservation Part-1
00:00
Food Protection & Preservation Part-2
00:00
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Cells and organisms
00:00
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Health: The invisible treasure
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Infectious and non infectious diseases
00:00
Antimicrobial Resistance
00:00
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Exploring Forces
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Forces
00:00
Contact forces
00:00
Types of forces
00:00
Force has direction and magnitude
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Gravitational force
00:00
Magnetic force
00:00
Electric force
00:00
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Pressure, Winds, Storms, and Cyclones
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Severe storms
00:00
Atmospheric Electric Charge
00:00
Tropical cyclones
00:00
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Particulate nature of matter
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States of matter
00:00
States of matter (Bonus video)
00:00
Digging Deeper into Gases
00:00
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Nature of matter: Elements, Compounds and Mixtures
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Types of mixtures
00:00
Properties of homogeneous mixtures
00:00
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Elements
00:00
Atoms
00:00
Compounds and chemical formulas
00:00
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The Amazing World of Solutes, Solvents, and Solutions
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Solutions
00:00
Density (conceptual)
00:00
Density equation
00:00
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Light: Mirrors and Lenses
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Law of reflection
00:00
Specular and diffuse reflection
00:00
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Characteristics of image formed by a plane mirror
Spherical & parabolic mirrors
00:00
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Converging and Diverging beams of light
00:00
Concave lens
00:00
Convex lens
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Keeping Time with the Skies
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Phases of the moon
00:00
How nature works in harmony
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Interactions between Organisms
00:00
Biotic and abiotic factors in Earth’s natural systems
00:00
Populations, communities, and ecosystems
00:00
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Balance in an Ecosystem
00:00
Food Chain and Food Webs
00:00
Benefits of Ecosystem
00:00
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Our home: Earth, a unique life sustaining planet
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Greenhouse effect and greenhouse gases
00:00
What Makes Earth Suitable for life
00:00
Why Earth is unique
00:00
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Sexual and asexual reproduction
00:00
Fission (binary & multiple) with examples
00:00
Sexual reproduction in flowers
00:00
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Types of Pollination
00:00
Pollination (self & cross)
00:00
Fertilisation, zygote, embryo, germination
00:00
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Earth’s changing climate
00:00
How does climate change affect biodiversity?
00:00
Solid waste disposal
00:00
Lets test your knowledge!!
NCERT Science Class 8

 

 

 

 

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