Team 1
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Team 2
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Teams
Name
Score
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seesaw
Swap points!
Oops!
×
star
Double points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
×
banana
Go to last place!
Oops!
×
gift
Win 5 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
15
×
Why do some people wear glasses?
Because the retina doesn’t send signals
Because the cornea is too large
Because the iris can’t control the pupil
Because the lens and muscles can’t focus light correctly
Oops!
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Check
Okay!
Check
15
×
How much of our perception of the world comes from eyesight?
About 80%
About 100%
About 50%
About 20%
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×
monster
Reset all scores!
Oops!
×
star
Double points!
Okay!
×
gift
Win 5 points!
Okay!
×
baam
Lose 25 points!
Oops!
×
lifesaver
Give 5 points!
Oops!
×
shark
Other team loses 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
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thief
Give points!
5
10
15
20
25
15
×
What does the brain do with the images from the eyes?
It makes them darker.
It switches them around so we can understand them.
It sends them back to the lens.
It ignores them.
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15
×
What helps us see colours and form images?
The iris
The pupil
The retina
The cornea
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15
×
What does the cornea do?
It helps protect the eye and focus light.
It changes size depending on light.
It controls eye color.
It sends signals to the brain.
Oops!
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15
×
Where is the lens located?
Around the iris
In front of the cornea
Behind the pupil
Behind the retina
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15
×
What does the iris do?
It forms images.
It sends signals to the brain.
It helps focus images.
It controls the amount of light entering the eye.
Oops!
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Okay!
Check
15
×
What does the retina do?
It protects the eye.
It changes the size of the pupil.
It turns light into signals for the brain.
It controls light entering the eye.
Oops!
Show
Check
Okay!
Check
15
×
What part of the eye lets light enter?
Lens
Retina
Pupil
Iris
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Okay!
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15
×
What is the coloured part of the eye called?
Retina
Lens
Cornea
Iris
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Check
15
×
What happens to the pupil in bright light?
It gets larger.
It changes color.
It gets smaller
It disappears.
Oops!
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Check
Okay!
Check
15
×
What is the main function of the lens?
To control light
To help focus on near and distant objects
To form colors
To protect the eye
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Okay!
Check
×
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