Focus in High School MathematicsSharon M. McCrone, Yuria Orihuela, Eric Robinson · First published 2010Open the Tome
Macmillan/McGraw-Hill Math, Ohio Edition (Grade 6, Volume 1)Clements, Douglas, Malloy, Carol, Moseley, Lois, Orihuela, Yuria, Silbey, Robyn · First published 2005Open the Tome
