For many professionals, the idea of sitting down and taking a class while holding down a full-time job isn’t an appealing one. But just because you’ve already graduated from college, doesn’t mean you should stop actively learning. That said, devoting 10 hours per week to a class that may or may not be helpful for your career isn’t an easy proposition. Luckily, there are iPhone apps designed to help you keep your mind sharp by focusing attention on subjects ranging from foreign languages to bird identification. Here are five of our favorites:
Author: Laura Oppenheimer lives in San Francisco and works at an online tutoring company.
Photo: cohdra100_1421 by cohdra.