Ezlearn2u LMS: Courses
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Form 4 Scienceby Mr. Tan Seng Chung
This is a sample video on "Topic 06 - Radioactive Radiation". |
01 - Scientific Investigation - Part 1
02 - Scientific Investigation - Part 2
- 01 - Nervous Coordination - Part 1
02 - Nervous Coordination - Part 2
03 - Neurone - Part 1
04 - Neurone - Part 2
05 - Neurone - Part 3
06 - Reflect Action
07 – Brain
08 - Voluntary Action & Involuntary action
09 - Hormonal Coordination
10 - The endocrine gland in endocrine system
11 - Type of hormone and their effect
12 - Comparison of nervous coordination with hormonal coordination
13 - Drug and Alcohol - 01 - Chromosomes, DNA & Gene - Part 1
02 - Chromosomes, DNA & Gene - Part 2
03 – Mitosis
04 – Meiosis
05 - The importance of mitosis & meiosis
06 - Comparing & Contrasting mitosis & meiosis
07 – Gene
08 - Mechanism of inheritance
09 - Sex chromosomes
10 – Twins
11 - Mutation - Part 1
12 - Mutation - Part 2
13 - Advantage & Disadvantage
14 - Genetic research
15 – Variation - 01 - Matter & Kinetic Theory
02 - The Arrangement & Movement of Particles in Three State of Matter
03 - Development of Atomic Model
04 - Modern Atomic Model
05 - Proton no. Nucleon no. and Isotope
06 - Periodic table of elements - Part 1
07 - Periodic table of elements - Part 2
08 - Atomic, molecular & ionic substance – Basic
09 - Atomic molecular & ionic substance
10 - Properties of atomic elements, molecular substance and ionic compound (comparison)
11 - Purification of substances - 01 - Physical and Chemical Change
02 - Heat Change in Chemical Reaction
03 - Heat Change in Industrial (Haber Process in Production of Ammonia)
04 - Heat Change in Industrial (Contact Process in the Production of Sulphuric Acid)
05 - The Reactivity Series of Metals and The Reaction with Water
06 - The Reactivity of Metals with Acid
07 - The Reactivity of Metals with Oxygen
08 - Application of the Reactivity Series of Metals - Extraction of metals from its Ore
09 - Extraction of Tin a Blast Furnace in Industry
10 – Electrolysis
11 - Electrolysis of molten lead Bromide
12 - Industrial application of electrolysis - Part 1
13 - Industrial Application of Electrolysis - Part 2
14 - Production of electrical energy from chemical reaction
15 - Light & Chemical Changes
- 01 - Formation of images by plane mirror
02 - Characteristic of images by plane mirror
03 - Image formed by convex & concave lenses – Basic
04 - Basic(Ray Diagram) drawing
05 - Ray diagram formed by convex lens and concave lens at different positions of object & nature of image formed - Part 1
06 - Ray diagram formed by convex lens and concave lens at different positions of object & nature of image formed - Part 2
07 - Ray Diagram to Discuss the Relationship between the Size of image and (Object + Image) Distance
08 - Formation of image by Optical Instrument
09 - The Pin-Holed Camera
10 - Comparing human with the camera in the aspect of focusing and controlling of light
11 - Light Dispersion
12 - Light Scattering
13 - Addition and Subtraction of coloured Light - addition of primary colour light
14 - Subtraction of primary light by Coloured Filter
15 - Factors that affect the colour of an object
16 - Mixing Pigment
17 - Printing Colour - 01 – Alloys
02 - Properties of Alloys and Their Uses
03 - The Importance of Alloys in Industry
04 - The Production of ammonia
05 - Industrial Uses of ammonia & Production of ammonia Salt Fertilizer
06 - Effect of Industrial Waste Disposal on the Environment - Part 1
07 - Effect of Industrial Waste Disposal on the Environment - Part 2
