Impact mathematics: Algebra and more for the middle grades - Braunfwld, Peter; Carter, Ricky (--USA: Glencoe/McGraw-Hill, 2002)
Chapter One -- All About patterns -- Two. -- All about number -- Three. -- Working with fractions and decimals -- Four -- Making sense of Percents -- Five -- Exploring Graphs -- Six -- Analyzing Data -- Seven -- Variables and rules -- Eight -- Geometry and measurement -- Nine -- Solving equations -- Understanding probability.
Includes glossary and index.