Course Hero is an online learning platform that provides access to a vast collection of study resources for students. Founded in 2006 by Andrew Grauer at Cornell University, the platform has grown significantly and is now valued at over $3 billion[3].
## Key Features
Course Hero offers a variety of study materials, including:
- Practice problems
- Study guides
- Infographics
- Class notes
- Step-by-step explanations
- Essays and lab reports
- Videos
- User-submitted questions with tutor answers
The platform operates on a subscription model, where users can either pay for access or contribute their own study materials to unlock content[3].
## Growth and Acquisitions
Course Hero has experienced substantial growth since its inception:
- In 2014, the company raised $15 million in Series A funding[3].
- By 2020, it secured an additional $10 million in Series B funding, reaching a valuation of over $1 billion[3].
- In December 2021, Course Hero received $380 million in Series C funding, valuing the company at $3.6 billion[3].
The company has also expanded through acquisitions, including:
- Symbolab, a mathematics problem solver, in October 2020[3]
- LitCharts, a literature guide resource, in June 2021[3]
## Controversy and Concerns
While Course Hero aims to provide valuable study resources, it has faced some controversy:
1. **Copyright issues**: Some uploaded content may infringe on faculty members' intellectual property rights[3].
2. **Potential for academic dishonesty**: The platform could be used to submit others' work as one's own or access unauthorized exam materials[5].
3. **Privacy concerns**: Uploaded documents may contain personal or sensitive information[3].
4. **Difficulty in content removal**: The process for copyright holders to remove infringing content can be burdensome[3].
Despite these concerns, Course Hero maintains that it is a tool for learning and collaboration, not cheating. The company emphasizes its role in providing additional learning opportunities and connecting students with study resources[5].
Citations:
[1] https://www.coursehero.com
[2] https://www.youtube.com/channel/UCt_TSquDx7B-2RX6y3dx3_g
[3] https://en.wikipedia.org/wiki/Course_Hero
[4] https://kr.linkedin.com/company/coursehero
[5] https://www.colorado.edu/assett/articles/coursehero
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