Physics DEMOs

Oscillatory Motion

Periodic Motion

Sound

Production of Sound

Transmission of Sound

Detection of Sound

Properties of Light

Geometrical Optics

Spherical Mirrors

Electromagnetism

Electromagnetic Induction

Chemistry DEMOs

Types of Salts

Reaction of Alkanes

Soft & Hard Water

Formation of Acid Rain

Layers of Atmosphere

Important of Petroleum

Biology DEMOs

Respiration & Gas Exchange

Gas Exchange in Plants

Gas Exchange in Human

Osmoregulation in Plants

Hemostasis

English DEMOs

Unit 1 Translation

Unit 1 Exercise

Unit 1 Grammar

Maths DEMOs

Quadratic Equation

Exercise # 2.3

Exercise # 3.5

Partial Fraction

Ordered Pair

Exercise # 7.4