(Editor’s note: This is the eighth of about a dozen student essays we’ll be publishing for this round of Education Lab’s Student Voices program, which is partnering this year with Project Homeless.

Access to high school computer science courses has plateaued, and overall high school student participation in those classes has declined slightly, concludes Code.org’s annual report on the state of ...

This lab course introduces students to modern topics of engineering optics. Teams of students will carry out four different projects: holography, lasers, free-space optical communication, and ...