Foundations of Geometry and Measurement for TeachersKurt Killion, Gay Ragan, Adam Harbaugh, Joann Barnett · First published 2019Open the Tome
Foundations of Number and Operations for TeachersKurt Killion, Joann Barnett, Gay Ragan, Adam Harbaugh, Patrick Sullivan · First published 2019Open the Tome
Foundations of Mathematics for TeachersKurt Killion, Gay Ragan, Lynda Plymate, Clyde Paul, Larry Campbell · First published 2011Open the Tome
