Invisible gun lying on a table

Explaining exploratory testing with a table

Tables loaded with food and a class of kids playing on a lawn.

Another dad and I picked an all favourite Dutch subject: work.

“What makes a good tester?” the other parent informed.
“A good tester knows about exploratory testing.”

I saw wrinkles on his forehead. This was a bad start for this subject. I had to switch to his context. He was a police agent. Okay, second try.

“Suppose you ask for a driving license.”
I opened my imaginary jacket and pulled out an imaginary object.
“I place a gun on the table and”
I noticed a sudden sharpness.
“then I show you my driving license.”
This time I retrieved a thin imaginary object between my thumb and index finger.

“Would you be interested in the gun?”
“Yes, of course.”
He was constantly switching attention between my hands and the invisible gun on the table.
I continued with
“I would ask questions like
“Do you not feel safe?” or
“Is this your gun?””
He nodded.

Then I explained that a tester adjusts her or his activities based on observations during exploratory testing.

The focus would be on the gun instead of the driving license.