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Science and Technology Grade 4 - 1st term (Transportation and Energy (Mode…
Science and Technology Grade 4 - 1st term
Moon
Positions and Heights of Moon
Phases of Moon
Height Angle
Water
Aquatic Plants
Submerged Aquatic Plants
Floating Aquatic Plants
Aquatic Animals
Different Types of Water Body
River, Brook, Lake, Wetland, Intertidal Zone, Ocean
Paddy Field, Irrigation Canal, Pond, Fish Farm
Light
Motion of Light: Straight-line, Reflection, Refraction
How to make a rainbow?
Color Shade
Transportation and Energy
Mode of Transportation:
air, water and land transport
Transportation Revolution
Structure and Function of land transport
Energy Use for Transportation
Energy Use in Daily Life