Final answer:
The history/past-present/future dialectic helps understand the situation of teachers' strikes in Oaxaca, Mexico.
Step-by-step explanation:
The dialectic that may help understand this situation is the history/past-present/future dialectic. By examining the historical context of teachers' strikes in Oaxaca, Mexico, and the events leading up to the violent outbreak in 2006, we can gain insights into the motivations and factors that contributed to the prolonged disputes. Understanding the historical background can also shed light on how previous strikes were resolved and what lessons can be learned for future negotiations.