ویدیوی رایگان Summer Fun for Gifted Students را تماشا کنید

They descended on Northwestern University from around the country for a summer of academic enrichment. Three weeks later, 20 academically gifted fourth- to sixth-graders were ready for the biggest race of their lives.
As part of Northwestern University’s Center for Talent Development Summer Program, students in the three-week “Designing Machines That Work” class recently competed in a racing tournament to see whose custom-designed car would reign supreme.