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  • Home
  • About
  • Student Portal
    • Physical Science
    • Biology
    • Chemistry
    • Physics
    • Human Anatomy & Physiology
    • Principles of Engineering
    • Civil Engineering & Architecture
    • Economics
    • Business Management & Ownership
  • CLASS CALENDAR
  • CLASS FEES
  • POLICIES / HANDOUTS
  • Contact

Unit 13
The special senses

Class preparation
Read Ch. 17
Performing Visual Tests lab assignment
  • Follow instructions on the lab handout below, and respond to all the questions. 
  • Use the Snellen chart provided below, or download your own from the Internet. Print it out so that THE LETTERS ARE THE CORRECT HEIGHT (very important). The 20/20 must be 8.8 mm tall for it to work (use a metric ruler!). Use your printer or copier to enlarge/shrink to adjust the height. Or... display it on your laptop, adjust the height of the 20/20 letters using a metric ruler, and simply use the chart directly on your laptop.
  • When you get to the Color Blindness test, go out and get a suitable Ishihara Plate from the Internet. 
13._performing_visual_tests_lab_assignment.pdf
File Size: 3889 kb
File Type: pdf
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snellen_chart (print such that the 20/20 letters are 8.8mm tall).jpg
File Size: 2489 kb
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Special Senses homework questions
13._special_senses_homework_questions.docx
File Size: 21 kb
File Type: docx
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Eye Dissection lab
13._cows_eye_dissection_lab_handout.pdf
File Size: 1506 kb
File Type: pdf
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The 3-minute eyeball dissection
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