1. Vision Module 3: Designing for Communication LESSON Ext 2

2. Module 3: Designing for Communication LESSON Ext 2 Lesson Overview  How does the human body process communication? In this lesson, you will learn:  How light travels into the eye  How the eye processes information

3. Module 3: Designing for Communication LESSON Ext 2 Guiding Questions  When you look at something, how do you know what you are seeing?  What process does your body go through to identify the object?

4. Module 3: Designing for Communication LESSON Ext 2 Why study the eye?  The eye is the entry point for most of our information.  We need to understand how the information is processed.  The eye is able to make adjustments to ensure a message is processed correctly.

5. Module 3: Designing for Communication LESSON Ext 2 How does light enter the eye?

6. Module 3: Designing for Communication LESSON Ext 2

7. Module 3: Designing for Communication LESSON Ext 2

8. Module 3: Designing for Communication LESSON Ext 2

9. Module 3: Designing for Communication LESSON Ext 2

10. Module 3: Designing for Communication LESSON Ext 2 The eye of a cow  Cow’s Eye Dissection Cow’s Eye Dissection

11. Module 3: Designing for Communication LESSON Ext 2 What is light?  Portion of the electromagnetic spectrum  Visible spectrum  Waves ranging from 380 nm to 750 nm  Red to violet  White vs. black

12. Module 3: Designing for Communication LESSON Ext 2 The Visible Spectrum  Splitting White Light activity  Simulation of a Rainbow Simulation of a Rainbow  Catch the Waves Catch the Waves

13. Module 3: Designing for Communication LESSON Ext 2 Student Activity

14. Module 3: Designing for Communication LESSON Ext 2 AAAA

15. Module 3: Designing for Communication LESSON Ext 2 Color Sensitivity  Range of colors easily seen by the human eye  Females vs. males  Use in Web design

16. Module 3: Designing for Communication LESSON Ext 2 Color Sensitivity

17. Module 3: Designing for Communication LESSON Ext 2 Lesson Review  How does the human body process visible communication?  How does light travel into the eye?  How does the eye process information?