Welcome

but first, we need your consent to proceed...

We would like to invite you the take part in the following study named "Online Reaching Experiment: Aim For The Target!"

Both experiments will take approximately 1 hour, and you will be compensated $20 upon completion.

If you agree and consent to these terms, please click "I Agree" to continue. Otherwise, please exit the page and return this HIT.


                       

Online Reaching Experiment: Aim For The Target!

You will be controlling a white dot with your trackpad. The white dot will sometimes be visible, and other times hidden. Even when you don't see the white dot, the game will always be tracking its position.

For this experiment, please use a trackpad to complete the task. Below is a video clip of an example participant completing the task using a trackpad.

                       

What To Do

There are two simple steps:

1. Bring the white dot to the center of your screen. The white dot will initially be hidden, but once you get within a certain distance from the center it will be displayed.

2. Once the blue dot (your target) appears, slice through it FAST with the white dot (visible or hidden).

PLEASE READ: After several reaches, the white dot will stop following the direction of where you reach, and instead move on its own. When this happens, IGNORE the white dot and continue aiming your reaches directly to the target. Throughout the entire experiment, you should be aiming DIRECTLY to the target. [Type "rice" in the next page to indicate that you have read this].

                       

Basic Information

Name:
Age:
Gender:
Right or left handed:
What kind of mouse are you using (Please only use trackpads):
Have you done our experiments before?
What's the code from the last page (Reread the instructions page if you don't know):

The following information is requested by the National Institute of Health. You are not required, but are encouraged to complete these.

Ethnic Origin:
Racial Origin:
                       
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Thanks for your participation!

Now just one more question and you're done!

Let us know if you had any issues with this experiment!
                       

If you do not receive compensation in 10 business days please email ivrylab@gmail.com.

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