A small but growing body of evidence suggests a positive relationship between teacher collaboration and student achievement. (districtadministration.com)
«Initially described for their deleterious effect [s] on reproductive function» and their ability to cause cancer, «there is now [a] growing body of evidence showing that exposure to [these pollutants] leads to metabolic diseases,» such as diabetes. (nutritionfacts.org)
However, an established and growing body of evidence indicates that people who make these claims are misinformed.» (thetoddle.com)