Participant 1

Initial description: I placed a green plus sign directly in the middle of the two blue dots.

Final description: I placed a green plus sign directly in the middle of the two blue dots.


Attempt 1: Correct

Participant 2

Initial description: Put a green cross halfway between the blue squares

Final description: Put a green cross halfway between the blue squares


Attempt 1: Correct

Participant 3

Initial description: I thought to put the green cross directly in the middle.

Final description: I thought to put the green cross directly in the middle.


Attempt 1: Correct

Participant 4

Initial description: A green block needs to be placed in the center of the two blocks, then one green block gets placed on every side of the green block in the center.

Final description: A green block needs to be placed in the center of the two blocks, then one green block gets placed on every side of the green block in the center.


Attempt 1: Correct

Participant 5

Initial description: place a 3x3 green cross that starts in the center of the two dark blue squares

Final description: place a 3x3 green cross that starts in the center of the two dark blue squares


Attempt 1: Correct

Participant 6

Initial description: To create a 3x3 plus sign exactly between the 2 blue dots

Final description: To create a 3x3 plus sign exactly between the 2 blue dots


Attempt 1: Correct

Participant 7

Initial description: I think the green design fits into the center of the blue boxes either horizontally or vertically leaving the same number of empty boes on each side so that it is centered.

Final description: I think the green design fits into the center of the blue boxes either horizontally or vertically leaving the same number of empty boes on each side so that it is centered.


Attempt 1: Correct

Participant 8

Initial description: This seems as simple as finding the midpoint between the two blue dots, and drawing a green cross that centers on that point.

Final description: This seems as simple as finding the midpoint between the two blue dots, and drawing a green cross that centers on that point.


Attempt 1: Correct

Participant 9

Initial description: A green plus sign is placed between the two given blue squares, with the center of the green plus sign being the middle point between the blue squares.

Final description: A green plus sign is placed between the two given blue squares, with the center of the green plus sign being the middle point between the blue squares.


Attempt 1: Correct

Participant 10

Initial description: corner blue and center green

Final description: corner blue and center green


Attempt 1: Correct

Participant 11

Initial description: Create a 5 block plus sign put of green cells and place it with it's middle cell in line and equidistance from the two blue cells.

Final description: Create a 5 block plus sign put of green cells and place it with it's middle cell in line and equidistance from the two blue cells.


Attempt 1: Correct

Participant 12

Initial description: A green + consisting of 5 cells is placed directly in the center of the 2 blue dots.

Final description: A green + consisting of 5 cells is placed directly in the center of the 2 blue dots.


Attempt 1: Correct

Participant 13

Initial description: I placed a green plus sign equidistantly between the two blue squares

Final description: I placed a green plus sign equidistantly between the two blue squares


Attempt 1: Correct

Participant 14

Initial description: I copied the pattern from what I saw on the left

Final description: I copied the pattern from what I saw on the left


Attempt 1: Correct

Participant 15

Initial description: none

Final description: none


Attempt 1: Correct