The Senses – Sight Basic 2 Basic Science Lesson Note

Learning Objectives: By the end of this lesson, pupils should be able to:

• use the sense of sight to observe and name various objects around them, their shapes, colors, and sizes
• Appraise the importance of the eye as the sense of sight

Lesson Content:

Meaning of Sight: Sight is the ability to see things around us using our eyes. It helps us know what things look like.

The Eye – Organ of Sight:

• Eyes are the organs we use for seeing
• We have two eyes on our face
• Eyes help us see during the day
• Eyes need light to see properly

Parts of the Eye:

• Eyelids: Protect the eyes
• Eyelashes: Keep dust away from eyes
• Eyebrows: Stop sweat from entering eyes
• Pupil: The black part in the center
• Iris: The colored part of the eye

What We Can See with Our Eyes:

Shapes:

• Round: Ball, orange, wheel
• Square: Book, window, box
• Triangle: Roof, slice of pizza
• Rectangle: Door, blackboard, table

Colors:

• Primary colors: Red, blue, yellow
• Other colors: Green, orange, purple, black, white
• Examples: Red apple, blue sky, yellow sun, green grass

Sizes:

• Big: Elephant, car, house, tree
• Small: Ant, pen, button, coin
• Medium: Cat, chair, book, plate

Importance of the Eye:

• Helps us see where we are going
• Helps us recognize people we know
• Helps us learn by reading and watching
• Warns us of danger
• Helps us enjoy beautiful things
• Helps us do our work properly

Taking Care of Our Eyes:

• Don’t rub eyes with dirty hands
• Don’t look directly at the sun
• Read in good light
• Wash face and eyes with clean water
• Tell adults if eyes hurt
• Wear protective glasses when needed