If I wanna design an experiment with about 80 multiple choice questions of vocabulary and specify the complexity level of each question (e.g., easy, difficult), how would be the coding?
And If the procedure is like this :
the first question is chosen from average difficulty, and if the participant answers correctly, the next question should be chosen from more challenging and difficult questions codded before and if the participant answers wrongly the next question would be easier…
Is there anyone who can help me with coding this part?
I am really mixed up and it’s urgent.