OPTICALILLUSIONSOPTICALILLUSIONS. Optical Illusions mean… Images that are deceptive and misleading. They can deceive the eyes. They give us false impressions.

OPTICAL ILLUSIONS

Optical Illusions mean…

Images that are deceptive and misleading.

They can deceive the eyes.

They give us false impressions.

Vocabulary

Deceptive: Not to be trusted

Deceive: Lie to/to trick

Misleading: False/Confusing/Untruthful

Is seeing really believing?

They can also be called: “Mind games”

Seeing is deceiving

Magic shows can beoptical illusions.

Optical Illusion Activity

1Number one

How many legsdoes the elephant have?

2Number two

What do you see?

•A city?•A bridge?•A tree?•A face?

3Number three

What word do you see?

4Number four

This is NOT an animation!Focus on one leaf for 5 seconds.

5Number five

How many women do you see?

6Number six

What do you see?

•2 people?• A skull?

7Number seven

How many faces are there?

8Number eight

Count the black dots.Do they keep moving?

9Number nine

Stare at the blue circles andmove your head back and forth.

Do the outer circles move?

10Number ten

Now try to say the color, not the word!

파랑 초록 노랑 분홍 빨강 주황 회색 검정 자주

하양 갈색

Who is down and who is up?

11Number eleven

Do you see an old man's face or a couple kissing?

12Number twelve

13Number thirteen

What happens when youstare at the centre circle?

14Number fourteen

Rabbit or a duck?

15Number fifteen

Find The Hidden Tiger

16Number sixteen

17Number seventeen