Mathematics · Grade 7 · Financial Literacy · Term 3

Creating a Personal Budget

Learn how to track your income and expenses to create a personal budget, a powerful tool for managing your money and achieving your financial goals.

TL;DR:Turn your students into financial wizards by teaching them how to create a personal budget, a crucial life skill that puts math into a real-world context.

• Ontario Curriculum Expectations
• Ontario Curriculum (2020): Grade 7 Mathematics - Strand F: Financial Literacy - F1.2

About This Topic

This topic introduces Grade 7 students to the fundamental principles of financial literacy through the creation of a personal budget. In the context of the Canadian mathematics curriculum, this unit provides a practical application for key number sense and data management skills. Students will apply their understanding of decimals, percentages, and operations to real-world scenarios involving income and expenses. The process of tracking, categorizing, and analyzing financial data aligns with data literacy expectations found in most provincial curricula, such as those in Ontario and British Columbia. By framing budgeting as a problem-solving activity, students develop critical thinking skills, learning to make informed decisions to achieve financial goals. This topic not only reinforces mathematical concepts but also equips students with essential life skills, promoting responsible financial habits from an early age.

Key Questions

1. Analyze a sample budget to identify areas where savings could be increased.
2. Explain the difference between a fixed expense and a variable expense in a personal budget.
3. Justify the importance of including a 'savings' category as a regular expense in a budget.

Learning Objectives

• Differentiate between income, fixed expenses, and variable expenses.
• Create a balanced personal budget for a one-month period using given financial data.
• Analyze a sample budget to identify areas for increasing savings and reducing spending.
• Calculate percentages to determine allocation of funds within a budget.
• Justify the importance of including savings as a planned expense to achieve financial goals.

Key Vocabulary

Budget	A plan for how to spend and save your money over a specific period of time.
Income	Money that you receive, usually from a job, allowance, or gifts.
Expense	The cost of goods or services; money that you spend.
Fixed Expense	An expense that stays the same each month, such as a cellphone plan or subscription service.
Variable Expense	An expense that changes from month to month, such as groceries, entertainment, or clothing.
Pay Yourself First	A financial strategy of putting a specific amount of money into savings before you start paying your other expenses.

Watch Out for These Misconceptions

Common Misconception

A budget is a strict set of rules that stops you from having fun.

What to Teach Instead

A budget is a flexible plan that helps you control your money. It ensures you can cover your needs and save for your goals, while still allocating money for fun and entertainment.

Common Misconception

You only need to budget if you have a lot of money or a full-time job.

What to Teach Instead

Budgeting is a valuable skill for anyone who handles money, no matter the amount. It helps you manage allowance, gift money, or earnings from a part-time job effectively.

Common Misconception

Savings is the money that is left over at the end of the month.

What to Teach Instead

Effective budgeting involves the 'pay yourself first' principle. This means treating savings as a planned, regular expense, not an afterthought, to ensure you consistently work towards your financial goals.

Active Learning Ideas

Project-Based Learning

My First Budget Project

Students are given a scenario with a specific monthly income (e.g., from an allowance or a part-time job like babysitting) and must create a balanced one-month budget. They will need to account for fixed expenses, variable expenses, and a savings goal.

90 min·Individual

Project-Based Learning

Wants vs. Needs Card Sort

In pairs, students sort a deck of cards, each featuring a different item or service (e.g., cellphone, video game, groceries, bus pass), into 'Want', 'Need', or 'Sometimes a Need' categories. This leads to a whole-class discussion about how to prioritize spending.

30 min·Pairs

Project-Based Learning

Budget Makeover Challenge

Small groups receive a case study of a fictional person who is overspending. Their task is to analyze the budget, identify areas for potential savings, and propose a revised, balanced budget with a clear justification for their changes.

45 min·Small Groups

Real-World Connections

• Saving up for a significant purchase like a new phone, bike, or video game console.
• Planning how to spend money earned from a part-time job like babysitting or a paper route.
• Understanding the costs associated with owning a pet.
• Making informed choices when comparing different cellphone plans or subscription services.
• Contributing to long-term family financial goals, like saving for a vacation or post-secondary education.

Assessment Ideas

Exit Ticket

Use an exit ticket where students must categorize a list of five items as either a fixed or variable expense.

Quick Check

Assign a 'Budget Creation Project' where students develop a detailed monthly budget based on a given scenario, including a written analysis of their financial choices.

Quick Check

Provide students with a checklist to review their own budget project, checking for components like a savings category, balanced totals, and correct calculations.

Frequently Asked Questions

What happens if I have an unexpected expense that is not in my budget?

This is why having an emergency savings category is important. If you don't have one, you may need to adjust your variable spending for that month, for example, by spending less on entertainment or eating out, to cover the unexpected cost.

Why do I need to track every small purchase, like a chocolate bar?

Small, frequent purchases can add up to a significant amount of money over a month. Tracking them helps you see exactly where your money is going and identify spending habits you might want to change.

How is a budget different from just looking at my bank account balance?

Your bank account shows you how much money you have right now, but a budget is a forward-looking plan. It tells your money where to go, helping you prioritize spending, avoid debt, and save for future goals.