01300cgm a2200313 i 4500 2550315815 TxAuBib 20240906120000.0 r 150908s2015||||||||||||||||||||||||und|u 1148004 Kanopy (OCoLC)921961194 VDU eng VDU TxAuBib rda Mental Math and Paper [Kanopy]. [San Francisco, California, USA : Kanopy Streaming, 2015. 1 online resource (streaming video file.) tdi rdacontent c rdamedia cr rdacarrier Title from title frames. In Process Record. Features: Arthur T. Benjamin Ph.D., Johns Hopkins University. Originally produced by The Teaching Company/The Great Courses in 2011. Sometimes we encounter math problems on paper in our daily lives. Even so, there are some rarely taught techniques to help speed up your calculations and check your answers when you are adding tall columns of numbers, multiplying numbers of any length, and more. Mode of access: World Wide Web. Mathematics. Kanopy (Firm). https://USERNAME.kanopy.com/node/148005 https://www.kanopy.com/node/148005/external-image