10/7 & 10/8 - 7 th Grade Agenda Learning Objective: Learn about rods and cones Collect: HW: Reading & Note Taking : p Chap 2 Common Assessment Study Guide Froguts Lab (Starfish & Owl Pellets) Ring Tone test Class Reading: p HW: Reading & Note Taking : p. 50 – 52 Reminder: Chap 2 Common Assessment (10 Questions) on 10/9 & /10/10
Reflection Explain the reason why everyone has a blind spot (write in complete sentence)
Ring tone for young people. Also used to disperse youngsters in front of stores.
Parts of the Eye
Image is projected up_______ down. Left eye sends the image to the r____ side of the brain. Right eye sends the image to the l____ side of the brain. side ight eft
Rods and Cones Rods responds to lig______ Cones respond to co_____ ht lor
Nearsightedness
Farsightedness
Lasik Operation Reshapes the cornea
Video Optical Illusions
Stare at this for 20 seconds & then I’ll switch to a blank slide
Which center circle is larger
Are they moving?
Finding your blind spot
Reflection for Mirrors and Lens Lab Write 3 interesting things that you discovered by examining the lens and mirrors in the lab. (write in complete sentence)