S1 Express Contents
1.1 Primes, Prime Factorisation and Index Notation
1.2 Highest Common Factor (HCF)
1.3 Lowest Common Multiple (LCM)
1.4 Square Roots and Cube Roots
2.1 Concept of Negative Numbers and the Number Line
2.2 Addition and Subtraction of Integers
2.3 Multiplication, Division and Combined Operation of Integers
2.4 Rational Numbers, Irrational Numbers and Real Numbers
2.5 Operations on Real Numbers
6.1 Points, Lines and Planes
6.2 Angles
6.3 Parallel Lines and Transversals
9.1 Introduction to Percentage
9.2 Percentage Change
9.3 Reverse Percentage
9.4 Problems Involving Percentages in Practical Situations
10.1 Sequences
10.2 Number Patterns Involving Geometric Figures
11.1 Cartesian Coordinates
11.2 Concept of a Function
11.3 Linear Functions and Linear Graphs
11.4 Gradient of Linear Graphs
12.1 Perimeter and Area of Parallelograms
12.2 Perimeter and Area of Trapeziums
12.3 Perimeter and Area of Composite Plane Figures
13.1 Views and Nets of 3D Objects
13.2 Volume and Total Surface Area of Prisms
13.3 Volume and Total Surface Area of Cylinders
13.4 Volume and Surface Area of Composite Solids
14.1 Collecting Data
14.2 Organising Data
14.3 Representing & Analysing Data
14.4 Statistics in Real Life