Walker Maths 2.1 Co Ordinate Geometry: Level 2 Ncea

Description

Walker Maths is a series of single standard workbooks containing high-quality, up to date material at NCEA Mathematics levels 1, 2 and 3.The well-designed, write-on workbooks contain teaching material, including relevant formulae, and ample practice exercises along with sample tasks and questions. The workbooks reflect the content and style of the new standards, and allow teachers total flexibility in course design for students at all levels. As a single standard series, Walker Maths offers Maths Departments the ability to buy titles all at once, or throughout the year as required.

Author description

Charlotte Walker BEd, GradDipTchLn, MHealSc.Charlotte has over 10 years' experience in teaching Mathematics. Victoria Walker BSc (Hons), GradDipTchLn. Victoria has twenty years' experience in teaching Mathematics. She has received a Jim Campbell award for teaching excellence (2003) and an Ernest Duncan award in Mathematics (2007).

Table of contents

Formulae Glossary Co-ordinates revision Midpoints The distance between two points The gradient of a line Calculating the gradient Midpoints, distances and gradients Parallel and perpendicular lines Finding the equation of a straight line Using the gradient and the y intercept Using the gradient and one point Using two points Putting it all together so far Finding where two lines meet (their intersection) Putting it together again Properties of quadrilaterals Quadrilateral practice Centres of triangles Triangle practice Practice tasks Answers