"age grading" is a correct and usable term in written English.
It refers to the act of classifying or categorizing individuals based on their age, often in terms of expectations or behaviors. Example: The school implemented an age grading system for their sports teams, ensuring that students of similar ages would compete against each other.
Age grading in sociolinguistic theory.
My teammate Mark ran a brilliant PB of 16:54 - a whopping 88% age grading - which bodes well for London next weekend.
Well done everyone who raced this weekend - from Tara's brilliant PB at parkrun (and amazing age grading) to my friends Susie, Sophie, Shaun and Tim for conquering the desert in the MdS.
It has been suggested that the prominence of age grading in these tribes (contrasted with its absence among other Plains Indians) may be partly attributable to the absence of any extensive division of labour or economic inequality in these tribes.
Margaret Morganroth Gullette, a Resident Scholar at the Women's Studies Research Center at Brandeis University, writes that "decline is naturalized by the twin beliefs that the body fails at midlife" and that this failure produces "age grading, the cult of youth, a psychological and even a cognitive side to programmed decline".
gambiae adult mosquito age grading.
Among five of the Plains Indians tribes of North America (Blackfoot, Atsina [Gros Ventre], Arapaho, Mandan, Hidatsa), there were ceremonial societies organized on the age-grading principle.
Interestingly, when I looked up my times in USA Track & Field's age-grading tables — used to compare runners of all ages and both sexes — I found that I was just as competitive as a 48-year-old woman as I had been as a 46-year-old man.
These findings for age-grading and high school graduation were also found in several other studies of the Consortium for Longitudinal Studies (Lazar et al. 1982).
It's a comprehensive, free resource that includes detailed tips on small parts, how to follow age-grading on toy packaging, the importance of parental supervision during play, and much more.
Yet both these approaches require age-grading wild mosquitoes.
