I-Spy Error

[Robert Burgess]

Hi everyone,

I ran the I-Spy activity with some classes this week and came across an intermittent problem. Some students created the code exactly as outlined (I checked a few times) but when they ran the program, there was an error. The error was that each "I-Spy" started with the same letter - in most cases "U" but occasionally "T". Most worked, but just a handful had this problem.

Any thoughts on resolving this one?

Thanks very much,

Robert

[Dale Lane]

If you tick the "thing the AI spotted" variable, Scratch will display the contents of it - that would be a good starting point for figuring out what is happening.

Kind regards

D