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Walker Maths Essentials Algebra 3/4 - 9780170447492
112 Pages
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Walker Maths Essentials Algebra 3/4

By | Copyright Year:2022 | ISBN-13: 9780170447492

Published:07/09/2021
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

Revision
Working with integers

The language of algebra
From words to expressions
Finding the value of a symbol
Phrases to expressions
More about variables

Simplifying expressions
Multiplying
Dividing
Putting it together
Like terms
Adding and subtracting
Mixing it up

Challenge 1
Formulae and substitution

Challenge 2
Solving equations
Adding and subtracting
Find the errors
Multiplying and dividing
Mixing it up

Challenge 3
Forming then solving equations
Understanding instructions in algebra

Patterns
Continuing patterns
From pictures to numbers
Describing patterns
Patterns into tables
Finding term ‘zero’
Finding the rule from shapes and a table
Finding the rule from a description
Finding the rule from a list
Applications
Finding a term from a rule
Finding the sequence from the rule

Challenge 4
Cross-number

Challenge 5

Graphs
Plotting points
Positive coordinates
Zero coordinates
Putting it together
Plotting a pattern on graph

Revision 1

Revision 2

Answers

ABOUT THE AUTHOR

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).

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