Description
Form 4
KBSM
Scientific Investigation
- Methods in Scientific Investigation
- Scientific Attitudes and Noble Values
Body Coordination
- Body Coordination
- The Human Nervous System
- The Neurone
- Nervous Coordination and the Role of Proprioceptors
- The Human Brain
- Hormonal Coordination in the Body
- Coordination between the Nervous System and the Endocrine System
- The Effects of Drug Abuse and Alcohol on Body Coordination and Health
Heredity and Variation
- Cell Divisions
- Principles and Mechanisms of Inheritance
- Sex Determination and Occurrence of Twins in Human Beings
- Mutation
- Variation among Living Things
- Effects of Genetic Research and the Code of Ethics
Matter and Substance
- Changes in the State of Matter
- Structure of Atoms
- Proton Number and Nucleon Number in Atoms
- Classification of Elements in the Periodic Table
- Properties of Substances
- Properties and Uses of Metals and Non-metals
- Methods of Purifying Substances
- The Existence of Various Substances and Their Uses
Energy and Chemical Changes
- Physical and Chemical Changes
- Heat Change in Chemical Reactions
- The Reactivity Series of Metals
- Application of the Concepts of Reactivity Series of Metals
- Electrolysis
- Production of Electrical Energy from Chemical Reactions
- Light and Chemical Reactions
- Efficient and Eco-friendly Energy Use
Nuclear Energy
- Radiation and Radioactive Substances
- Radioisotopes and Their Uses
- Production of Nuclear Energy
- The Need for Proper Handling of Radioactive Substances
Light, Colour and Sight
- Formation of Images by Plane Mirrors and Lenses
- Formation of Images by Optical Instruments
- Light Dispersion and Scattering
- The Addition and Subtraction of Coloured Lights
- The Effect of Mixing Pigments
- Importance of Colour in Daily Life
Chemicals in Industry
- Alloys
- Production and Uses of Ammonia
- Effects of Industrial Waste Disposal on the Environment
