Mathematics and Society - OS X Lion Server

I. To measure your angle of peripheral vision:1) Tape one end of a I-metre piece of string to the floor.2) Use a piece of chalk and the string and draw part of a circle.3) Stand on the tape and have one partner stand at the other end of the stringholding card 1. Another partner, holding card 2, moves around the circle.(4) You must face person 1, stare at card 1 and tell the second partner to stop whenyou no longer can see card 2.5) Measure your angle of peripheral vision with a protractor.II. To test depth perception:1) Arrange two dowel rods as shownso they can be seen against thebackground card.2) Have a partner move rod B untilit appears even with rod A.1-T I TE.~T 2 AVE'i?AGE.RIGHTRODS SHOULD e,e: SEENLIKE THIS.oIDEA FROM:DLEFTInvestigating Variation, Intermediate Science Curriculum StudyPermission to use granted by Silver Burdett General Learning Corporation(148