Sentence examples for challenging classes from inspiring English sources

Conversely, in schools where courses may not be weighted, some students select less challenging classes to score easy A's.

When we returned to Istanbul, luck landed me in a high school with challenging classes and hardworking students.

But Ms. Prieto's experience is not unique; many seasoned practitioners report having a hard time finding challenging classes.

Mr. Blackburn, Virginia's admissions dean, describes a student who takes the most challenging classes but does not earn straight A's, and falls below the top 10percentt.

Should an academically capable student take the most challenging classes available if he or she is not interested in the subject?

But how exactly does a student present an awe-inspiring college application — one replete with challenging classes and impressive activities — without compromising his or her performance in those areas?

When I taught the highest-performing class, my average reading score jumped about two years; when I taught the most challenging class, it moved about nine months.

As the glaciers melt in July, white-water rafting is at its peak; beginner-friendly rapids can be found on the Green River, five miles north of Whistler Village, and more challenging Class III rapids on the Birkenhead River about a half hour farther, the waters framed by towering old-growth forest.

Here, we examine protocols for virtual screening against the important but challenging class of drug target, protein tyrosine phosphatases.

We further develop these methods to allow for a more challenging class of problems including problems with sonic points, shocks originating in the interior of the domain, rarefaction waves, and two-dimensional systems.

Here, we propose a global optimization algorithm, based on extensions of the metaheuristic Tabu Search, in order to solve this challenging class of problems in an efficient and robust way.