4th Primary Science วิทยาศาสตร์ ประถมศึกษาปีที่ 4

4th Primary Science Term 1
Unit 1
Matter Measuring Unit Measuring Tools Volume of Solid Objects Estimating volumes of irregular shaped solid objects Matter States Matter States Matter Changes Classification of Elements Electrical Conductivity of Elements
Unit 2
Stars in the Sky 1 Solar System Stars in the Sky 2 Stars and Planets Rotation of the Sun and Earth The Moon The Moon The Components of the Atmosphere The Weather The Atmosphere and The Weather
4th Primary Science Term 2
Unit 1
Living Things and Their Characteristics Digestive System Structure The Digetsive System Mechanism Of Respiration The Respiratory System The Cell Plant Cell Examination Importance Of Sunlight To The Living Organism 1 Importance Of Sunlight To The Living Organism 2 Energy Paths Though Living Organism
Unit 2
Force And Its Effect Force and it's Effect Forms Of Energy And Their Changes 1 Forms Of Energy And Their Changes 2 Sources Of Energy 1 Sources Of Energy 2 Electricity

1st Secondary Physics ฟิสิกส์ มัธยมศึกษาปีที่ 4

1st Secondary Physics

Unit 1: Mechanics

1. First Encounter with Physics
Physical Quantities Scalar and Vector
2. Motion
Motion Displacement and Velocity Acceleration Acceleration Due to Gravity Equations of Motion Fall Free Fall Free
3. Newton`s Law of Motion
Newton`s First Law of Motion Newton`s Second Law of Motion Newton`s Third Law of Motion Momentum and Force
4. General Law of Gravitation
General Law of Gravitational Law Applications of the Gravitational Law 1 Applications of the Gravitational Law 2
5. Law of Conservation of Energy
Work 1 Work 2 Mechanical Energy Examples for the Conservation of Energy
6. Law of Conservation of Linear Momentum
Conservation of Linear Momentum 1 Conservation of Linear Momentum 2
7. Space Exploration
Space Exploration Space Exploration Satellites Geostationary Satellites Weightessness Life in a Spaceship Space Vehicles Space Conquest Space Exploration

Unit 2: Heat

8. Measuring Temperature
Molecular Theory Effect of Temperature Mechanical Work and Thermal Energy Internal Thermal Energy and Temperature Measuring Temperature 1 Measuring Temperature 2 Measuring Temperature 3 Measuring Temperature
9. Thermal Heat
Quantity Of Heat The Heat Capacity Of A Body Problems Calorimeter The Latent Heat Of Fusion And Vaporization Recognize The Specific Heat Of Iron Heat Of Melting Ice
11. Dynamic Electricity And Magnetism
Magnetism 1 Magnetism 2