Final answer:
For optimal memory retention, it's advised to apply the whole-part-whole learning method after a short break, as this follows Ebbinghaus's forgetting curve principles and allows some memory consolidation while preventing significant decay.
Step-by-step explanation:
The question concerns the best time to apply the whole-part-whole learning method after creating a Griöde map. Based on the principles of memory retention and consolidation, after creating such a map, it would be beneficial to wait a short period before reviewing the material again using the whole-part-whole method. Understanding Hermann Ebbinghaus's forgetting curve, we can deduce that memory retention drops significantly within the first 20-30 minutes and then stabilizes. Therefore, a pause could be beneficial, yet waiting until the next day may not be necessary unless looking to reinforce the retention further.
To optimize memory retention according to Ebbinghaus's findings, it is beneficial to apply memory techniques and rehearsal. Revisiting the material soon after the initial learning—within a few minutes to several hours—could be ideal, offering a balance that prevents significant memory decay yet allows some consolidation to occur. This is supported by practices like distributed rehearsal, which suggests short, spaced learning sessions.
Thus, while immediate review is not discouraged, the best practice might be to take a short break before applying the whole-part-whole method (option C), as this allows for a brief period of consolidation while still within the timeframe of optimal retention according to the forgetting curve.