.... Design/methodology/approach This paper describes an innovative strategy for PBL learning, an Escape the Room (ETR) activity centered on historical content knowledge – in this case, the First World War. The activity incorporates a series of ill-structured problems with the First World War as its...

... to answer the question: Why did the First World War Christmas Truce of 1914 occur? Practical implications World War One (AKA the First World War and The Great War) classroom history studies typically focus on tragic components of, what many call, a needless war. Many lessons examine military...