Group Name: We are the Aztecs Eddie Kennedy Student No. 10003871 Niall Ryan Student No. 13113054

1. Group Name: We are the Aztecs Eddie Kennedy Student No. 10003871 Niall Ryan Student No. 13113054 Jamie O’ Dwyer Student No. 13073826 Paul Murphy Student No.09006031 Date: 17/04/2014

2. We see waht we wnat to see.

4. Gestalt principle of Pragnanz Grouping things together. Power point card trick

5. Depth Perception

6. Depth Perception Test

7. If you can see both finger images, you have binocular/stereo vision and both eyes are "switched on", i.e. working together at the same time. If you experience any of the following, you may have a depth perception problem: One finger is easier to see than the other One finger is larger than the other Fingers sometimes appear and disappear One finger tends to go directly over the circle while the other finger is far to the left or right. You can only ever see one finger These symptoms are often caused by one eye being dominant, in which case you may be able to train your other eye to pick up its share of the workload. See your optometrist for more information.

8. Guess that food

9. Magic clock

11. 6

12. Law of continuity

13. Law of continuity

14. Law of continuity Where is the ?

15. Cut Rope Trick!

16. How is this trick done?

17. Why does it work? • Pragnanz • Gestalt law of Good Continuity: Elements tend to be group together if they are aligned with an object • Rope is perceived as two uninterrupted entities • Actually two separate pieces. One long, one short

18. Why does it work? • Pragnanz • Gestalt law of Good Continuity: Elements tend to be group together if they are aligned with an object • Rope is perceived as two uninterrupted entities • Actually two separate pieces. One long, one short

19. Culture & Social Factors

20. Culture & Social Factors

21. Motivation Lazy Enthusiasm

22. Spoon bending Bend that spoon

23. Thank you for listening.