As was characteristic of Motzkin throughout his life, he maintained a remarkable mathematical output, writing several papers in Hebrew and helping to create Hebrew mathematical terminology.
Bilang ay katangian ng Motzkin sa kabuuan ng kanyang buhay, siya na pinapanatili ng pansin matematiko output, pagsulat ng ilang mga papeles sa Hebrew at pagtulong upang lumikha ng Tagalog matematiko terminolohiya.