| Students will explore numbers in their different forms and the number system. Sixty four 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
Topics Included:
- 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. |
