Saerok Korean

Copy the Pattern

An eye for copying what you see

Play online — no app to installFree printable worksheets

Saerok is a brain-training playground where games that help with early dementia and mild cognitive decline are free to play. It works on a computer, a tablet or a phone, and if the screen is hard to use you can print the puzzles instead.

Copy the Pattern printable worksheet — free A4 brain training activity sheet for seniors
A real worksheet. Every sheet is generated fresh when you print.

Download the worksheets (PDF)

Download and print straight away — no sign-up, no email. Each file holds four worksheets and the answer sheets.

These files are prepared in advance, so they always hold the same puzzles. For a fresh set every time, use “Print puzzles” on the site itself.

Five levels

Scoring

How to playLook at the figure on the left and copy it onto the dots on the right. Either drag from one dot to another, or tap two dots in turn
Rubbing outTap the same line again to rub it out, or use “Rub out all” to clear the whole grid
Which lines you can drawOnly straight lines — across, down or diagonally. A long line that passes over a dot is fine too
What it exercisesIt exercises the ability to copy what the eye sees. That ability fades early in dementia, so this kind of task is used in memory assessments
LevelLevel 1 is 3×3 dots with 3 lines · Level 2 has 4 lines · Level 3 has 6 · Level 4 moves to 4×4 dots with 7 · Level 5 has 9
DrawingUp to 600 points · in proportion to the lines drawn correctly
Time bonusUp to 300 points · only if you finish them all, in proportion to the time left
Accuracy bonusUp to 100 points · 10 points less each time you draw a line that is not there
Hint penalty50 points off per hint (it draws one line for you)
If you put the wrong numberThe line stays there in red. Tap it again to rub it out
Level bonusNormal +100, Hard +250 (when you finish them all)
Top scoreLevels 1–3: 1,000 · Normal: 1,100 · Hard: 1,250

I went looking online for puzzles for my mother, who lives with dementia, and found it far too hard to find good ones — so I made these for her. I am putting them here in the hope that they help someone else too.