 | This article may rely excessively on sources too closely associated with the subject, potentially preventing the article from being verifiable and neutral. (August 2016) |
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| Company type | Private Company |
|---|---|
| Industry | Educational software |
| Founded | 2009 |
| Founder | Andrew Joseph Rohit Agarwal |
| Defunct | June 30, 2019 |
| Headquarters | Foster City, California |
| Parent | Amazon |
| Website | http://www.tenmarks.com |
TenMarks Education, Inc. was an American company that provided personalized online math practice and enrichment programs for K-Algebra/Geometry using a structured approach of practice, on-demand hints, video lessons and real-time results.
Founded in 2009, TenMarks Education had offices in San Francisco, CA and Boston, MA (formerly Newton, MA)[1]
Amazon acquired TenMarks in 2013 and discontinued TenMarks apps in 2019.[2]
- ^ "$10-a-month math help, from Newton-based TenMarks". Boston.com.
- ^ "Analysis: After Amazon's TenMarks shuts down, what then for K-12 schools and Amazon?". GeekWire. April 2, 2018.