MindCrowd, Check Your Head

Yesterday, my Aunt Coralie and I took a tour of the Evelyn F. McKnight Brain Institute at the University of Arizona. The tour was titled Mysteries of the Brain, it should have been called the Mystery of Memory, but no matter, it was still fascinating. Their goal is to better understand the processes by which the brain records memories and how that changes with age. The premise is that once researchers understand the whys and hows of normal memory and aging they can develop methods to fend off, treat, or possibly cure dementing diseases like Alzheimer’s.

Our 40 person group was split into 4 smaller units and we rotated through labs, receiving an overview of the research. Our first stop was a room full of desktop computers. We were each directed to a computer and asked to try a memory game. It was a sample of MindCrowd, an online memory test research project. For this project, the researchers are shooting for a million participants (an astronomical number, considered impossible pre-internet). The hope is that such a large sample size will help researchers identify trends and factors that aren’t apparent in smaller projects.

I did fairly well on the demo test and was excited to try the real thing. The process took about 10 minutes and it was kinda fun (but then again, I’m a nerd that way). Give it a try – c’mon be one of a million! Screen shot 2015-04-21 at 9.36.39 PM

Categories: Observations


  1. Need more info, would like to do this same tour! Now if I can just remember the info when you send it to me!!!


  2. I don’t think they offer the tour very often. But you can definitely try the memory test, just click on the link in the post. They need an awful lot of participants!


  3. Ridiculous how terrified I feel about participating in the memory test…sometimes there are some things…I’d just rather not know. They say if you can detect the smell of cinnamon, you don’t have alzheimers disease. I can detect the scent of cinnamon but I can’t remember squat anymore. So very gratified that there are smart young people learning more about the brain and how the brain reacts to aging. Is it those pesky telomers again?


  4. Don’t fret, it is just a simple memory game with silly word pairs. Also, in case I wasn’t clear, MindCrowd is designed to find trends in the normal aging brain with the hopes that the findings will help guide future research in dementing diseases. This is not a diagnostic test for Alheimer’s. Sorry if that part was confusing.

    I thought it was fun (but then again, I’m a bit of a geek) and overall, I was pleased with my score.


Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: