JSS2 Basic science Lessons Topics
FIRST TERM
- 1. Meaning of Habitat
- 2. Types of Habitat
- 3. Organisms in various habitats
- 4. Adaptation of living things to their environment
- 5. Organisms in the same habitat
- 6. The uniqueness of human beings
- 7. Measuring growth and developmental changes
- 8. Developmental changes across different stages
- 9. Types of Developmental Changes
- 10. Factors Affecting Growth and Development in Living Organisms
- 11. Factors Promoting Growth and Development in Living Organisms
- 12. Meaning of Physical and Chemical Changes
- 13. Characteristics of Physical and Chemical Changes
- 14. Differences between Physical and Chemical Changes
- 15. Classes of chemicals
- 16. Based on usage
- 17. Classification of chemicals based on their hazardous nature
- 18. Safety measures
SECOND TERM
- 1. Work
- 2. Energy
- 3. Power
- 4. Types of Energy
- 5. Calculation Involving Work Done
- 6. Energy Transfer
- 7. Meaning of a Simple Machine
- 8. Lever
- 9. Example of Simple Machines
- 10. Uses of some Simple Machines
- 11. Simple machine (gear)
- 12. Application of gears:
- 13. Efficiency of simple machines
- 14. Care of machines
- 15. Meaning of kinetic energy
- 16. Kinetic energy assumption
- 17. Explanation of Phenomena using Kinetic Theory
- 18. Explanation of Boiling and Evaporation using Kinetic Theory
- 19. Boiling and evaporation
- 20. Several factors affect the rate of evaporation
THIRD TERM
- 1. Meaning of Thermal Energy
- 2. Heat Flow
- 3. Heat transfer through conduction
- 4. Good conductors and insulators
- 5. Convection
- 6. Radiation
- 7. Reflection
- 8. Refraction
- 9. Vision
- 10. Dispersion and rainbow
- 11. Crude oil
- 12. Refining of crude oil
- 13. Crude oil petrochemicals
- 14. Crude oil and petrochemicals