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Walker Maths Essentials Statistics 5+

By | Copyright Year:2023 | ISBN-13: 9780170451833

Published:27/01/2023
Walker Maths Essentials is a series of workbooks for teachers to build courses appropriate to their students. In this way, students get resources pitched at the right level, to support their individual learning as they strengthen their skills in a particular strand. Each strand is supported by a set of four workbooks graded by curriculum level.

The well-designed, write-on workbooks contain teaching material, worked examples, carefully graded practice exercises, puzzles and challenges for those needing extension. Two comprehensive “test yourself” quizzes are provided at the end of each book.

We have taken all your favourite elements of the Senior Walker Maths series and incorporated them in to Walker Maths Essentials.

Digital Teacher Resources are available across all Walker Maths Essentials titles for teachers that adopt the corresponding workbooks. Each digital resource includes a Walker Maths Essentials projection file and Answers. Please contact your Learning Consultant for more details or email nz.sales@cengage.com

CONTENTS

Glossary
Probability

Fraction, decimal and percentage revision
Probability revision
Expected number
Ways of calculating probabilities
Tree diagrams
Probabilities from tables
Statistical concepts
Census and sample
Types of variables
Investigative questions
Types of survey questions
Data display
Data interpretation
Pie graphs
Bar graphs
Challenge 1

Line graphs
Histograms
Dot plots
Scatter plots
Statistical tables
Infographics
Data analysis
Measures of centre
Measure of spread
Unusual features
Box plots
Understanding box plots
Comparing box plots
Challenge 2
Challenge 3

Revision 1
Revision 2
Answers

ABOUT THE AUTHOR

Charlotte has over 10 years’ experience in teaching Mathematics, the majority of this as Assistant HOD of Mathematics and Dean of Year 9 at Darfield High School. She has also undertaken a year at St Margaret’s – a high decile, girls’ school. Here she focused on teaching the junior levels (including Year 7 and 8).

Victoria has twenty years’ experience in teaching Mathematics and has recently retired as Teacher of Mathematics and Specialist Classroom Teacher at Riccarton High School. She has received a Jim Campbell award for teaching excellence (2003) and an Ernest Duncan award in Mathematics (2007).

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