# Middle Years Developing Numeracy - Numbers and The Number System: Book 3

\$39.95

Includes activities for students to collect, present and interpret data, and work with probability and chance.

Availability: Available Usually Dispatched In: 3 - 7 Business Days ISBN: 9781921015021 Publisher: Blake Education Categories: MathematicsPlace ValueFractions, Decimals & Percentages

Part of the series Middle Years Developing Numeracy - Numbers and The Number System.

Students will explore numbers in their different forms and the number system. 64 pages of maths activities featuring real-life and theoretical contexts; with each task carefully graded, and the level of difficulty progressing from Book 1 through to Book 3. Includes teacher's notes, and answers for time-efficient marking. Suitable for Middle Years 5-8.

## Book 3 Topics Include

• Multiplying and Dividing by any Integer Power of 10
• Writing Numbers in Standard Form
• Rounding Numbers to a Given Number of Significant Figures
• Using the Prime Factor Decomposition of a Number
• Using ICT to Estimate Square Roots and Cube Roots
• Using Index Notation for Integer Powers and Simple Instances of the Index Laws
• Using the Index Laws for Multiplication and Division of Positive Integer Powers
• Using Index Notation for Negative and Fractional Powers
• Ordering and Comparing Fractions and Understanding the Equivalence of Fractions
• Calculating Fractions of Numbers, Quantities and Measurements
• Using Efficient Methods to Add, Subtract, Multiply and Divide Fractions
• Recognising when Fractions or Percentages are Needed to Compare Proportions
• Calculating Percentage Changes
• Using Proportional Reasoning to Solve Problems
• Comparing Ratios
• Interpreting and Using Ratio in a Range of Contexts

## Uses and Benefits of the Books

• Supplementary classroom lessons
• Homework activities
• Reinforcement of learning
• Extension work for advanced students
• Preparation for assessment
• Exam revision Teaching Benefits
• Creative teaching ideas
• Developing greater student interest and understanding
• A fresh approach to a topic or lesson
• A way of targeting student weaknesses
• Suitable for individual or group work
• A variety of activities for home study
 ISBN 9781921015021 Publisher Blake Education Product Type Teacher Resources, Year Level Year 5, Year 6, Year 7, Year 8, Author(s) Hilary Koll and Steve Mills

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