Sentences with phrase «none of these studies investigated»

None of these studies investigated the unique contribution of demonstration lessons or modeling.

None of these studies investigated efforts to construct a shared vision between principals and teacher leaders, indicating an area for future research.

Since none of these studies investigated emotional expressivity as a real - time sequence of dyadic emotions, one explanation for our results might be that the role of parents» and children's individual emotions in child anxiety has been overestimated.

Not exact matches

Many studies investigating methane leaks have used different methods of measuring methane emissions, but none have been able to capture so well how methane emissions fluctuate during the course of a year, he said.

A colleague informed him of a startling trend: liver cancer was plaguing affluent Filipinos at a much higher rate than their less - wealthy counterparts — a phenomenon that, despite a slew of other lifestyle differences, Campbell believed was linked to their higher intake of animal protein.1 Bolstering his suspicions, Campbell also learned of a recent study from India showing that a high protein intake spurred liver cancer in rats, while a low protein intake seemed to prevent it.2 Intrigued by this gem of little - known research, Campbell decided to investigate the role of nutrition in cancer growth himself — an endeavor that ended up lasting several decades and producing over one hundred publications (none of which pertained to Fight Club).3

None of these studies examined the direct impact of teacher leadership on student learning, and instead investigated how teacher leadership affected the conditions for student learning at the school level.

None of these studies was designed to investigate the effect of subject matter (i.e. mathematics or science) on the principal's influence on teacher leadership, signifying an area for future research.