Participant 1

Initial description: It appears to be a duplicate with every block moved to the left by 1.

Final description: Every block moved to the left by 1, and the background was filled in as grey.


Attempt 1: Incorrect
Attempt 2: Correct

Participant 2

Initial description: everything moves over one cell to the left

Final description: I didnt get it


Attempt 1: Incorrect
Attempt 2: Incorrect
Attempt 3: Incorrect

Participant 3

Initial description: Everything shifted once to the left and the black became grey.

Final description: Everything shifted once to the left and the black became grey.


Attempt 1: Correct

Participant 4

Initial description: I went with example 3 and did what it had

Final description: I tried to do what 3 did and repeat it but it did not work.


Attempt 1: Incorrect
Attempt 2: Incorrect
Attempt 3: Incorrect

Participant 5

Initial description: "Pull" the colored bars one space to the left. Fill in the black remaining spaces with gray color instead.

Final description: "Pull" the colored bars one space to the left. Fill in the black remaining spaces with gray color instead.


Attempt 1: Correct

Participant 6

Initial description: Remove 1 block on the first line. Keep the same number of blocks for lines 2 and 3 but shift the cells 1 block to the left. Duplicate line 4.

Final description: On the first line, duplicate block placement & color, but remove 1 block from the right side. Leave next line empty. On third line, duplicate number of blocks & placement, then shift blocks 1 cell to the left. Skip the following line & repeat this rule. Skip 2 more lines then start again with rule from first line.


Attempt 1: Incorrect
Attempt 2: Incorrect
Attempt 3: Incorrect

Participant 7

Initial description: The black is grey instead

Final description: That it was grey minus one


Attempt 1: Incorrect
Attempt 2: Incorrect
Attempt 3: Incorrect

Participant 8

Initial description: Change all black to grey. Keep the color blocks the same color. Subtract 1 from the top row, but mirror all other rows.

Final description: Change all black to grey. Keep the color blocks the same color. Subtract 1 from the top row, but mirror all other rows.


Attempt 1: Incorrect
Attempt 2: Correct

Participant 9

Initial description: Change the black to gray

Final description: Change black to gray and move the colored lines one block left


Attempt 1: Incorrect
Attempt 2: Correct

Participant 10

Initial description: For the top row, subtract one square on the far right. For all others, move one square to the left.

Final description: Move all pink squares one square to the left, except the top row where the far right square was deleted.


Attempt 1: Incorrect
Attempt 2: Incorrect
Attempt 3: Incorrect

Participant 11

Initial description: Shift all non-black tiles to the left by 1 square and change the black tiles to grey.

Final description: Shift all non-black tiles to the left by 1 square and change the black tiles to grey.


Attempt 1: Correct

Participant 12

Initial description: The top row loses a square and the other rows get moved over a square

Final description: I thought the top row loses a square and the others get moved over a square


Attempt 1: Incorrect
Attempt 2: Incorrect
Attempt 3: Incorrect