How do I show Pt correct answer while simultaneously timing them?

[ky244]

I'm having people answer 15 antonym questions (scale response; A-E). Afterwards, I want to let them go back through their answers, one by one (i.e., in a different questionnaire), and let them see their answer to each item. Meanwhile, on the same screen, I want to give them the option of changing their answer, if they want, and measure how long it takes them to decide whether to change their original answer.

I think this will take both MediaLab and DirectRT (for response times), but I'm unsure how to program MediaLab accordingly. Any help you can provide is much appreciated!

Thank you.

[jarvis24]

I think you could just use a regular fill in the blank. Then later on, present another fill in the blank and insert the prior item's variable name in the question wording. If the anagram is tca and the first time they answer, the variable name is q17 and they said "act", then the next time you could use the question wording...

Previously, when you saw the anagram "tca", you replied <q17>. Would you like to change your answer?

__________
PS. Sorry I misread and did this example with anagrams instead of antonyms but it's the same idea..