Developmental Mathematics is a unique and trusted series for Years 7 - 10 students with strong numeracy and literacy needs. Contents: Working with numbers Percentages Earning and saving money Algebra Pythagoras' theorem Trigonometry Ratios and rates Congruent and similar figures Length and time Indices Area and volume Investigating data Equations and inequalities Probability Coordinate geometry Graphing lines and curves Key Features: Revised for the new Australian Curriculum as well as the New South Wales syllabus Stages 4 and 5.1. Each chapter is presented clearly on a double-page spread. The left page contains explanations, worked examples, and if appropriate a word bank of mathematical terminology and a fact box. The right page contains an exercise set, including multiple-choice questions, scaffolded solutions and realistic applications of mathematics. Each chapter concludes with a language activity that reinforces mathematical terminology. Chapter practice tests are included containing non-calculator questions on general topics and topic questions grouped by chapter subheading.
