a unified approach Coxford, Arthur F Core-Plus Mathematics Project Everyday Learning Corporation text Chicago, Ill Everyday Learning c1998 monographic 2 v. : ill. (some col.) ; 29 cm. + 9 teaching resources Includes indexes Mathematics Mathematics Mathematics 511 EVE 1998 A031 Or. 1570394830 (Student text pt. A) 1570394873 (Student text pt. B) 1570394830 (Teacher's guide pt. A) 1570394873 (Teacher's guide pt. B) 1570394865 (Assessment resources pt. A) 1570394903 (Assessment resources pt. B) 1570394911 (Implementing the coreplus mathematics curriculum) 1570394997 (Scope and sequence) 1570394857 (Teaching resources pt. A) 157039489X (Teaching resources pt. B)