adolescence

"The student had a transitional period of adjustment when moving from elementary school to middle school. "

"The school's computer network is a complex of interconnected systems, linking classrooms, libraries, and administration offices. "

"The development of this story has been slow."

"The dry-stone wall used a large, flat through to support the top stones. "

"Some foods and drinks, like wine, only reach their full taste at maturity, which literally comes at a price"

"The seamstress used a sturdy between to create a precise, even stitch on the thick upholstery fabric. "

"The product is undergoing a change in order to improve it."

"The teacher's psychological approach to teaching helped students feel more comfortable in class. "

"There was a period of confusion following the announcement."

"Her childhood memories of playing hide-and-seek with her siblings were happy and vivid. "

"How long has it been since your last physical?"

"The complicated instructions on the new software difficult me from completing the project on time. "