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How to send the Experiment Card, read the answers and talk them through.
What this guide covers
What this guide covers
What this guide covers
What it is
One belief, one test, one bar
Your mentee writes a belief, a test and a bar for success, then the result.
When to send it
Send it when a belief needs proof
It fits once you both know which belief to test first.
- After an assumption map when the riskiest one is known
- Before a big spend a hire, a build, an ad budget
- When opinions clash let a small test decide
An honest frame
Set the bar before the result
In trials with Italian startups, founders taught this way made better calls on what to drop.
- The bar comes first decided before the result is seen
- Any result counts a missed bar is still a result
- The trials Camuffo and others, 2020 and 2024
Sending it
Send it from your pairing
It takes a minute, and your mentee gets an email.
Open your pairing
Choose Assign a tool and find the Experiment Card.
Try it as your mentee
Fill it in yourself first; nothing is saved or sent.
Say when to come back
They fill in the result after the test, then send.
Open your pairing
Choose Assign a tool and find the Experiment Card.
Try it as your mentee
Fill it in yourself first; nothing is saved or sent.
Say when to come back
They fill in the result after the test, then send.
Experiment CardFrom Rachel Bennett To do See all
Experiment CardFrom Rachel Bennett To do See all Reading the answers
Compare the result with the bar
The bar, the number and the decision sit side by side.
- Success bar set before the test
- Result the number they got
- Decision keep going, change course or drop it
Questions to ask
Ask about the belief, then the bar
People who ask follow-up questions are liked more (Huang and others, 2017).
- Is this the belief that would hurt most if it were wrong? then: what makes it the riskiest?
- Could a cheaper or faster test answer it? then: what would that test be?
- What will you do if the result sits right on the bar? then: can you decide that now?
Feedback that helps
Talk about the test, not the person
Feedback can backfire, and a missed bar is a result, not a failure.
One step
Decide, then plan the next test
Plans in the form "if this happens, then I do that" help people act.
After the meeting
Keep it all on Mentornity
The card, your comments and the next steps stay in one place.
Read it at a glance
The bar, the result and the decision come first.
Add next steps
Write what will be done, by whom and by when.
Ask to fill it again
Send it again for the next belief to test.
Read it at a glance
The bar, the result and the decision come first.
On: ResultWhat did the seven paying shops have in common? Private noteOnly you see this. Add next steps
Write what will be done, by whom and by when.
Ask to fill it again
Send it again for the next belief to test.
On: ResultWhat did the seven paying shops have in common? Private noteOnly you see this. Pick one belief to test
Ask your mentee for the belief that would hurt most if it were wrong.