Joe Rosenstein

This is the website of Joseph G. (Joe) Rosenstein. My intention is to make all my writings available on this website, including published and unpublished writings, some of which are for sale, and some are free.

(This website is the successor of,, and

If you know what you want to purchase, click on the appropriate link.

Buy Jewish Books

During November and December 2022 and January 2023, there will be a discount of 20% on copies of the Pirkei Avot book delivered within the US.  Give this book as a gift to yourself and your friends!  

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About Joe Rosenstein

Joe Rosenstein is a university educator, community leader, and author of many publications related to Judaism and Mathematics. 

He began writing prayer books after decades of teaching community courses on Judaism and spirituality, gaining an intimate understanding of the obstacles that adults often face in engaging and connecting with prayer.          

He began writing math articles and textbooks following decades of leading summer institutes for teachers of mathematics, gaining a deep understanding of the obstacles that teachers and students face in learning and leveraging mathematics for real-world applications .   

Joe Rosenstein served as a professor of mathematics at Rutgers University for 48 years before retiring in 2017.