Chapter 1: Number
* 1.1 Number Lines and Inequalities: Reading and representing numbers on number lines; comparing numbers using inequalities.
* 1.2 Decimal Notation: Converting between decimal and other number forms (e.g., fractions, percentages); rounding and estimating.
* 1.3 Operations with Whole Numbers: Addition, subtraction, multiplication, and division of whole numbers; order of operations.
* Example: Find the value of 3x(5-2) = 3x3 = 9.
Chapter 2: Algebra
* 2.1 Expressions and Equations: Evaluating algebraic expressions; solving simple linear equations.
* 2.2 Formulae: Using and solving formulae, including those for perimeter, area, and volume.
* 2.3 Functions: Representing and analyzing functions; evaluating functions and finding domain and range.
* Example: Solve the equation 2x + 5 = 11 for x: x = 3.
Chapter 3: Geometry
* 3.1 Properties of Shapes: Identifying and classifying plane and solid shapes based on their properties (e.g., angles, sides, vertices).
* 3.2 Measurement: Calculating the perimeter, area, and volume of different shapes.
* 3.3 Symmetry and Transformations: Identifying and performing transformations on shapes, such as rotations, reflections, and translations.
* Example: Find the area of a rectangular prism with length 5 cm, width 3 cm, and height 2 cm: A = 2(5x3) + 2(5x2) = 32 cm².
Chapter 4: Statistics
* 4.1 Data Handling: Collecting, organizing, and presenting data using tables, graphs, and summary measures.
* 4.2 Statistical Measures: Calculating measures of central tendency (e.g., mean, median, mode) and dispersion (e.g., range, standard deviation).
* 4.3 Probability: Understanding basic principles of probability, including events, sample spaces, and odds.
* Example: A box contains 10 red balls and 5 blue balls. If you draw one ball at random, the probability of drawing a red ball is 10/15 = 0.67.
Chapter 5: Information Technologies
* 5.1 Data Representation: Understanding different ways to represent data, including text, numbers, images, and sound.
* 5.2 Communication: Using computers and networks to communicate and exchange information.
* 5.3 Problem Solving: Applying computational thinking to solve problems and automate tasks.
* Example: Use a spreadsheet to calculate the total cost of a shopping list, including the cost of each item and applicable taxes.
