I am committed to building an education system that challenges students with high academic standards.

Part of this initiative was to build a rope course that would challenge students and staff to reach for their dreams.

Projects are intended to challenge students in the areas of research, writing, data collection, production, presentation and technology.

During Kennedy's speech he challenged students to serve their country abroad in the name of peace.

If a school cannot challenge its brightest and most eager students, then it has failed at a fundamental level.

He wondered if home economics classes might be willing "to upgrade their instruction" and challenge students.

This is the kind of philosophical conundrum with which high school used to challenge students.

Its objective is to challenge exceptional students at higher levels and to promote leadership.

This project, with so few but such stringent guidelines, challenged students to think about space in a different way.

They decided to create an intense summer program to challenge such students and inspire them with a taste of "real science."