OL S: sheetsheet - Educational...
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9 1 3 5 7 10 2 4 6 8 optic illusion vertical horizontal Define these words: Why are the pictures on this worksheet considered optical illusions? Which vertical line looks longer? B. line B A. line A Measure both lines in millimeters. line A = _____ mm line B = _____ mm Which line is actually longer? A. line A B. line B C. same Does the hat seem taller or wider? B. Wider A. Taller Measure both height and width in centimeters. Height of hat = __________ cm Width of hat’s brim = _____ cm Is the hat actually taller or wider? A. taller B. wider C. same This is the brim. Which blue circle seems bigger? B. right A. left Measure the diameter of each circle in centimeters. Diameter of left circle = ______ cm Diameter of right circle = _____ cm Which blue circle is actually bigger? A. left B. right C. same Which side appears to be longer? B. side B A. side A Measure side A and side B in millimeters. Side A = _____ mm Side B = _____ mm Which side is actually longer? A. side A B. side B C. same A B Which superhero appears to be the tallest? B. middle A. left Measure their height in millimeters. Height of left superhero = _______ mm Height of middle superhero = ____ mm Height of right superhero = ______ mm Who is actually tallest? A. left B. middle C. right D. all the same C. right Which do you see first: profile of two super- heroes or the goblet? B. goblet A. profiles Are the laser beams curved? B. no A. yes Hint: Hold the straight edge of your ruler against the lines. Which x-ray vision line makes a straight line to point C? B. x-ray vision line B A. x-ray vision line A A B C READY FOR SCHOOL SUPERHEROES: Optical Illusion Metric Worksheet Optical Illusion Metric Worksheet A B © Educational Insights www.educationalinsights.com
Transcript of OL S: sheetsheet - Educational...
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optic
illusion
vertical
horizontal
Define these words: Why are the pictures on this worksheet considered optical illusions?
Which vertical line looks longer?B. line BA. line A
Measure both lines in millimeters.
line A = _____ mm line B = _____ mm
Which line is actually longer? A. line A B. line B C. same
Does the hat seem taller or wider?B. WiderA. Taller
Measure both height and width in centimeters.
Height of hat = __________ cm Width of hat’s brim = _____ cm
Is the hat actually taller or wider? A. taller B. wider C. same
This is the brim.
Which blue circle seems bigger?B. rightA. left
Measure the diameter of each circle in centimeters.
Diameter of left circle = ______ cm Diameter of right circle = _____ cm
Which blue circle is actually bigger? A. left B. right C. same
Which side appears to be longer?B. side BA. side A
Measure side A and side B in millimeters.
Side A = _____ mm Side B = _____ mm
Which side is actually longer? A. side A B. side B C. same
A
B
Which superhero appears to be the tallest?B. middleA. left
Measure their height in millimeters.
Height of left superhero = _______ mm Height of middle superhero = ____ mm Height of right superhero = ______ mm
Who is actually tallest? A. left B. middle C. right D. all the same
C. right Which do you see first:profile of two super-heroes or the goblet?
B. gobletA. profiles
Are the laser beams curved?B. noA. yes
Hint: Hold the straight edge of your ruler against the lines. Which x-ray vision line makes a straight line to point C?
B. x-ray vision line B
A. x-ray vision line A
AB
C
READY FOR SCHOOL
SUPERHEROES: Optical Illusion Metric WorksheetOptical Illusion Metric Worksheet
A B
© Educational Insights www.educationalinsights.com
