Course Hero

Course Hero插件简介

All the study resources, tutors, and flashcards you need to earn better grades! Anytime, anywhere.

Course Hero is here to save the day! Study smarter and raise your GPA with course-specific resources, available 24/7.

More than 5 million students use Course Hero to find and share study materials with their peers! With Course Hero, you can…

Study Smarter
Discover more than 7 million crowdsourced study guides, Q&As, and practice exams tagged to your specific courses.

Get Answers
Get one-on-one help from subject-specific tutors—available 24/7 to help with your trickiest homework questions.

Earn Rewards
Upload your own high-quality study resources to earn free Course Hero access or even make money!

Ace Your Exams
Master the material with existing flashcard sets or create your own to quiz yourself and share with friends.

“Course Hero saved me when I was exhausted, behind on my school work, and simply wanting to recover from having a life outside of school.” —Jill Heller, Tulane University

“One of the most useful resources available on Course Hero is 24/7 access to tutors. Even if I don’t feel like waiting for an almost-instant response, they have a substantial database of questions that have already been addressed.” —Arunava Chatterjee, University of Oregon

“Course Hero is the best online educational resource I’ve ever used. On top of that, they make it so easy to help donate books to children in Africa through the Knowledge Drive. You can study and help a great cause at the same time!” —Aska Anwar, Georgia State University

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