Lesson Notes By Weeks and Term v5 - Grade 12

Lesson Video

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Performance objectives

• Apply budgeting principles to personal finances.
• Interpret and analyze data from tables and graphs.
• Solve practical measurement problems.
• Apply map skills to determine distances and routes.
• Work with rates, ratios, and proportions.

Lesson summary

This week focuses on integrated exam preparation using mixed real-life tasks. This means we'll be tackling problems that combine various mathematical literacy skills you've learned throughout the year, simulating the type of challenges you'll face in your final exam. These tasks will be rooted in realistic South African scenarios, helping you understand how mathematical literacy applies directly to your everyday life and decision-making. From managing personal finances to interpreting data about crime statistics or understanding Eskom load shedding schedules, these skills are essential for navigating the world around you as an informed and empowered citizen.

Lesson notes

2.1 Budgeting and Personal Finance Budgeting is a plan for how you'll spend your money. It involves estimating your income (money coming in) and your expenses (money going out) over a specific period, like a month. A good budget helps you track your spending, identify areas where you can save, and achieve your financial goals.

Key Concepts: Income: Money received, e.g., salary, wages, grants, interest.

Expenses: Money spent, e.g., rent, groceries, transport, entertainment.

Fixed Expenses: Expenses that remain the same each month (e.g., rent, loan repayments).

Variable Expenses: Expenses that change each month (e.g., groceries, electricity, entertainment).

Surplus: When your income is greater than your expenses.

Deficit: When your expenses are greater than your income.

Savings: Money set aside for future use.

Debt: Money owed to someone else.