Jeopardy $100 Parts of the Eye Camera & Eye Visual Disorders Colour Vision Functions $200 $300 $400 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500.

Slides:



Advertisements
Similar presentations
THE HUMAN EYE Gives the sense of sight. Allows us to learn more
Advertisements

Chapter 10 Light.
Monday, December 15, 2008 Record homework. Unpack. Get response pad. Permission slips on the stool. Agenda Agenda:  Quiz on 16.3 & 16.4  Completion of.
The human eye gathers light from objects. In a healthy eye, a smaller, inverted, real image of an object is created on the retina at the back of the eye.
Lenses  Lenses display focusing properties because of refraction.  A convex lens will focus a parallel beam of light to a certain point.  A concave.
Parts of the Eye - Pupil.
Notes - The Eye Chapter 11, Lessons 3 & 4. Lenses A lens is a transparent object with at least one curved side that causes light waves to bend.
The Human Eye. The human eye is similar to a camera!! Light enters through an opening, is focused through a lens, passes through a light-tight (dark)
The Human Visual System The Eye. Anatomy of the Human Eye Cornea Pupil Iris Sclera Retina Optic Nerve Lens.
How Do Your Eyes Help You See?
Pg  The Eyeball The Eyeball  Iris: coloured part of the eye that opens and closes to let in more or less light. In the centre you find.
12.3 Lens Technologies and the Human Eye
Sensory System. 1B3 Sensory System OB30locate the main parts of the eye on a model or diagram and describe the function of the cornea, iris, lens, pupil,
The cow eye Aqueous humor – clear fluid helps the cornea keep its rounded shape. – yellow on pict Optic disk – the place where all nerves from the retina.
The Human Eye.
The Human Eye Comparing human eye to camera Hyperopia, Presbyopia & Myopia.
18.4 Seeing Light Pg
OPTICS AND THE EYE The Eye Parts of the Eye How the Eye Works (Normal Vision) Nearsightedness Farsightedness.
VISION the sense we rely on most often. Photoreceptors in the eye are sensitive to wavelengths of light energy called the visible spectrum.
7.5.g Students know how to relate the structures of the eye and ear to their functions. 7.6.b Students know that for an object to be seen, light emitted.
Human Eye  A human eyeball is like a simple camera! Sclera: White part of the eye, outer walls, hard, like a light-tight box. Cornea and crystalline lens.
The Visual System: The Structure of the Visual System Module 9: Sensation.
Light Waves Sec 1.
The Cornea Light enters the eye through the cornea
BCP Ch 19 Optics Have your book available as you look through these notes. Diagrams help explain the notes.
Cornea- The clear covering at the front of the eye that lets light rays into the eye.
Human Vision. The pupil is the dark transparent region in the centre of the eye where light enters. The iris is the coloured circle of muscle surrounding.
(c) McGraw Hill Ryerson Human Vision The pupil is the dark transparent region in the centre of the eye where light enters. The iris is the coloured.
Light – Part 3 Defects in Seeing Year 7 Science. Review from last lesson We learned in our last lesson about the major parts of the eye and their function.
The Human Eye 13.6 Optics THE HUMAN EYE: How Images Are Formed The human eye gathers light from objects. In a healthy eye, a smaller, inverted, real.
The Human Eye. A convex lens is the type of lens found in your eye. The lens takes light rays spreading out from objects and focuses the light, through.
The Senses & Vision p What are the five senses? 1.Vision 2.Hearing 3.Smell 4.Taste 5.Touch.
© Eyes and cameras – what am I? Read the descriptions and see if you can name the part of the eye or camera being described!
Quiz 4 – Vision and Colors 1. Most refraction in the eye occurs at the a) cornea b) fovea c) lens d) pupil.
The Human Eye. In many ways, the human eye is similar to a camera. Light enters through an opening, is focused through a lens, passes through a light-tight.
(c) McGraw Hill Ryerson Human Vision The pupil is the dark transparent region in the centre of the eye where light enters. The iris is the coloured.
The Eye. The Human Eye The human eye is the optical instrument that helps most of us learn about the external world.
IPC Notes Light & Color. The colors of light that we see are the colors of light that an object reflects towards our eyes. ex) blue jeans absorb all colors.
Waves, Light & Sound Light & Color Recap, Wrap-Up & movin’ on.
Chapter 12 Review Light and Vision. Category: The Eye Give the name and function of the eye part indicated by #3 (the thin layer between #1 and #2). Choroid.
The Visual System: The Structure of the Visual System Module 9: Sensation.
Eye Anatomy Human eye ball is about 1 inch in diameter.
9 TH GRADE SCIENCE CHAPTER 14 B Light and Color. Color Color:  Due to reflected light  Reflect all light  White  Reflect no light  Black Filters:
The Eye Special Sense Organs. Three Layers of Tissue 1.the sclera 2.the choroids 3.the retina.
Human Vision Outcome C4 – Explain how human vision works.
Seeing light When light from an object enters your eye, the eye sends a signal to your brain and you see the object. When light from an object enters your.
Minds-on. The Human Eye The Eye vs. the Camera The EyeThe Camera Opens and closes to adjust the amount of light that enters The IrisThe diaphragm.
Lens Applications.
Chapter 12 Review Light and Vision. Category: The Eye Give the name and function of the eye part indicated by #3 (the thin layer between #1 and #2). 1.
The Visual System: The Structure of the Visual System.
Lenses – Learning Outcomes
Seeing Light Chapter 2 Section 4. Vocabulary Cornea – the clear tissue that covers the front of the eye Cornea – the clear tissue that covers the front.
The eye Image formation Accommodation Focusing on near objects Focusing on distant objects Eye defects: short sight, long sight, colour blindness.
The Human Eye LG: I can describe the parts and function of the human eye and describe the types of images we observe and the reasons for common vision.
The Eye.
The Visual System: The Structure of the Visual System Module 9: Sensation.
Sensation. The process by which our sensory systems (eyes, ears, and other sensory organs) and nervous system receive stimuli from the environment A person’s.
Color  You see an object as the wavelength  ( color) of visible light that it reflects  Sunflowers are yellow because it reflects (bounces off) mostly.
Corrections. Eye worksheet 1. Choroid 2. Light-sensitive nerve cells, rods and cones or photoreceptors 3. Iris – pupil reflex 4. Sclera 5. A hole – allows.
How can we use lenses to correct vision?
The Visual System: The Structure of the Visual System
The Human Eye: Seeing Light
EYE Kim Lachler Updated 2015 NCES: 6.P.1.2.
The Human Eye and Vision
C-Notes: Anatomy of the EYE
Chapter 12 Review Light and Vision.
Week 9: Seeing Light CHAPTER 4, SECTION 4 Page 125 – 128.
Structure of the Eye Anterior Cavity: smaller cavity contained between the cornea and lens, filled with aqueous humour Sclera: white of eye acts as support.
Unit 2 Notes: Vision.
The Human Eye.
Presentation transcript:

Jeopardy $100 Parts of the Eye Camera & Eye Visual Disorders Colour Vision Functions $200 $300 $400 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 Final Jeopardy Final Jeopardy

1 - $100 What is the lens? What is the lens?

1 - $200 What is the iris? What is the iris?

1 - $300 What is the sclera? What is the sclera?

1 - $400 What is the blind spot? What is the blind spot?

1 - $500 What is the ciliary muscles? What is the ciliary muscles?

2 - $100 Lenses in a camera (2 answers needed) Lenses in a camera (2 answers needed) What is the lens & cornea in the eye? What is the lens & cornea in the eye?

2 - $200 Aperature in the camera Aperature in the camera What is pupil in the eye? What is pupil in the eye?

2 - $300 Diaphragm in the camera Diaphragm in the camera What is iris in the eye? What is iris in the eye?

2 - $400 What is the retina in the eye? What is the retina in the eye? Recording medium/film in the camera Recording medium/film in the camera

2 - $500 Black interior of the camera Black interior of the camera What is the choroid? What is the choroid?

3 - $100 You have trouble seeing objects at a distance. You have trouble seeing objects at a distance. What is myopia? What is myopia?

3 - $200 You have trouble seeing objects close. You have trouble seeing objects close. What is hyperopia? What is hyperopia?

3 - $300 The lens that corrects near-sightedness. The lens that corrects near-sightedness. What is concave? What is concave?

3 - $400 Where the image forms if you are far-sighted. Where the image forms if you are far-sighted. What is past the retina? What is past the retina?

3 - $500 Disorder that affects older people requiring them to wear reading glasses. Disorder that affects older people requiring them to wear reading glasses. What is presbyopia? What is presbyopia?

4 - $100 Sensory receptor in the eye that detects colour. Sensory receptor in the eye that detects colour. What is cones? What is cones?

4 - $200 The primary colours The primary colours What is red, blue, green? What is red, blue, green?

4 - $300 The secondary colours The secondary colours What is yellow, cyan, magenta? What is yellow, cyan, magenta?

4 - $400 The complementary colour combinations The complementary colour combinations What is yellow + blue, cyan + red, magenta + green? What is yellow + blue, cyan + red, magenta + green?

4 - $500 Advantage to colour-blindness. Advantage to colour-blindness. What is hunting and camoflage? What is hunting and camoflage?

5 - $100 Carries nerve signals to the brain Carries nerve signals to the brain What is the optic nerve? What is the optic nerve?

5 - $200 Area of the eye where the image is produced Area of the eye where the image is produced What is the retina? What is the retina?

5 - $300 Controls the amount of light entering eye Controls the amount of light entering eye What is the iris? What is the iris?

5 - $400 “Window” to the eye which helps focus light rays “Window” to the eye which helps focus light rays What is the cornea? What is the cornea?

5 - $500 Controls the thickness of the lens Controls the thickness of the lens What is the ciliary muscles? What is the ciliary muscles?

Final Jeopardy SALT of the eye and camera SALT of the eye and camera What is smaller, inverted, after lens, real What is smaller, inverted, after lens, real Great job & good luck on next day’s test Great job & good luck on next day’s test