Leela Shah's Science Fair Experiment

Length: Less than 5 minutes
Format: 2 sets of 10 math questions
Collected: Your age, accuracy, and speed

Your age

I want to participate

Also allow minor(s) to participateAllow minor(s) to participate only

Enter your age to continue.

Choose at least one option above to continue.

Email is only used to ensure that there is only one entry per participant. Your information will be erased from the system at the end of the experiment and it is never shared.

Use email address instead

Email address

Privacy and study contact

Withdrawal stops participation and excludes your answers from study results. Records remain until study cleanup or an independently verified deletion request.

For questions, deletion requests, or help with a private link shared by mistake, contact the study team. The team verifies the requester and affected person before changing access or deleting records.

Study contact: shahlee@averycoonley.org