Home Management: Budgeting and Smart Buying
AdvancedHome management means using money, time and space wisely. Learn to plan a budget, compare unit prices, read food and clothing care labels, and know consumer protection — then shopping becomes smart, resources go further and daily life runs in order.
- Home management plans the family's money, time, space and effort
- Budgeting: list income, order expenses, set savings, keep accounts, review monthly
- Smart buying in four steps: define needs, research, compute unit prices, weigh after-sales service
文體小知識：生活科技說明文：以步驟、計算實例和標籤解讀，講解預算、選購和消費者保障，學完即可應用。
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1Home is where resources run short: money, time, space and effort must all be planned. Home management uses these resources deliberately to meet everyone's needs; step one is telling needs from wants — settle the necessary first, consider the desirable later.
2A budget starts it all: list income, order fixed and flexible expenses, set savings aside, keep accounts and review at month's end. When buying, define the need, gather information, then compute unit prices to compare value, weighing after-sales service and durability too.
3Consumers have the right to accurate information: food labels state name, ingredients, net weight and dates; care labels use symbols for washing, ironing and dry cleaning. Read the labels, keep the receipts, and faulty goods can be returned or reported with proof.
4Using resources well also means maintaining appliances and saving energy: an unoverloaded washing machine and a rice cooker used by the manual save electricity and last longer; clear walkways and switched-off appliances prevent common household accidents. Managed well, resources stretch and family life runs in order.
1Summary 重點摘要
Home management means using money, time and space wisely. Learn to plan a budget, compare unit prices, read food and clothing care labels, and know consumer protection — then shopping becomes smart, resources go further and daily life runs in order.
2Vocabulary cards Vocabulary
Planning the family's money, time, space and effort to meet the needs of all members.
A plan of income and spending for a period, covering fixed and flexible spending plus savings.
Spending that is the same each time, such as transport fares or lunch money.
Spending that can be adjusted, such as entertainment, snacks and toys.
Total price divided by weight or volume — the cost per unit for comparing value.
The label on packaged food listing name, ingredients, net weight and dates.
The garment label whose symbols state washing, bleaching, drying, ironing and dry-cleaning rules.
The date until which food keeps its best quality — about quality, unlike the use-by date, which is about safety.
Standards and laws protecting shoppers' safety and right to accurate information, including refunds and complaints channels.
The servicing, repairs and returns offered after purchase — worth weighing when buying.
3Step by step Steps
- What is home managementHome management means planning the family's resources — money, time, space and effort — to meet the needs of everyone, making life comfortable and orderly. Resources are limited while wants are endless, so management starts by telling needs from wants. For example, when the fridge breaks down, replacing it is a need; upgrading to a big television at the same time is a want, to be considered only with spare money. Mastering home management keeps family spending under control, and the same methods serve you when you live independently.
- Planning a budgetA budget is a plan of income and spending over a period. The steps: list all income, such as pocket money and red-packet money; list fixed expenses (transport, lunch) and flexible expenses (entertainment, snacks); set aside a portion for savings; then review the records at month's end. For example, with five hundred dollars pocket money a month and three hundred fifty for transport and lunch, you could plan to save one hundred and keep fifty for flexible use; after two or three months of keeping accounts, you will see where money can be saved — a budget makes money go where it matters.
- Four steps to smart buyingSmart buying is systematic: first, define the need and write down the exact requirements; second, gather information and compare brands, models and prices; third, work out the unit price — total price divided by weight or volume — to compare cost per gram or millilitre; fourth, weigh after-sales service and durability. For example, shampoo A costs forty-eight dollars for four hundred millilitres (about twelve cents per millilitre), while shampoo B costs seventy dollars for seven hundred (ten cents per millilitre) — the big bottle is better value, but only if the family finishes it before it spoils or goes off.
- Reading food labelsConsumers have the right to accurate information. A packaged food label must state the product name, ingredient list, net weight or volume, the best-before or use-by date, and the manufacturer's details; weight and volume can be shown in different ways, so compare carefully. For example, two crisps bags priced alike may hold one hundred grams and seventy grams — buy by the package size alone and you overpay. Remember: the best-before date concerns quality, while the use-by date concerns safety — food past its use-by date must not be eaten.
- Clothing care labelsCare labels on clothes use symbols to explain handling, and reading them prevents ruined garments: the wash tub shows whether it may be washed and at what maximum temperature; the triangle shows bleaching rules; the square shows drying methods including tumble drying; the iron shows ironing heat; the circle shows dry-cleaning requirements. For example, a wool coat whose label shows a crossed-out circle must not be dry-cleaned, while a hand symbol in the tub means hand wash only. When buying clothes, also weigh how convenient and how costly the upkeep will be.
- Consumer protectionShoppers are protected in several ways: products must meet safety standards, household appliances carrying recognised safety certification for example; sellers must not make false or misleading claims; goods must be of merchantable quality, and if you buy something faulty you may seek a refund, replacement or complaint with your receipt. For example, a newly bought electric fan that smells odd or smokes when plugged in should be switched off and unplugged at once; take the receipt back to the shop for an exchange, and approach the Consumer Council if needed. Keeping receipts and packaging is the first step of protecting your rights.
- Using resources wellHome management also means using and maintaining tools and appliances correctly so they last and save resources: clean the washing machine filter regularly and avoid overloading; use energy-saving appliances such as the rice cooker according to instructions, saving electricity safely; common household accidents like trips, scalds and electric shocks are prevented by keeping walkways clear and switching appliances off after use. For example, a family of four running a full washing machine three times a week uses less water and electricity than a half load daily; listing before shopping to curb impulse buying is resourcefulness in daily practice too.
4Diagrams Diagrams
5Worked example Example
Example: Mum gives you two hundred dollars to buy a week of breakfast food for a family of four. Complete the shopping plan.
- Define the need: four people times seven breakfasts; base each on cereals plus protein plus fruit, about twenty-eight dollars a day
- List and compute unit prices: two loaves of bread for thirty dollars; two dozen eggs for fifty-two; three litres of milk for sixty-six; two hands of bananas for thirty-six
- Check the budget: thirty plus fifty-two plus sixty-six plus thirty-six totals one hundred eighty-four, leaving sixteen dollars
- Use the balance: add a pack of oats for sixteen dollars — oat porridge with egg and milk varies the menu
- Answer: The shopping totals two hundred dollars, exactly on budget: bread and oats give cereal energy, eggs and milk supply growth protein and calcium, and bananas add fibre. Across the week, breakfasts can rotate through egg sandwiches, oat porridge with milk, and bananas with milk, so nobody tires of it. The process uses the four steps — define needs, list items, compute unit prices, check the budget — smart buying and family budgeting in action; any discount leaves savings to carry over.
6Common mistakes Mistakes
7Quick check Quick check
Q1What is the first step of planning a personal budget?
Q2Product A: 500 ml for 25 dollars. Product B: 800 ml for 36 dollars. Which has the lower unit price?
Q3What must a food label state? Give four items.
Q4On a care label, what do the wash tub, iron and circle symbols mean?
Q5A newly bought kettle gives you a shock tingle. What should you do?
8Recap Recap
- Home management plans the family's money, time, space and effort
- Budgeting: list income, order expenses, set savings, keep accounts, review monthly
- Smart buying in four steps: define needs, research, compute unit prices, weigh after-sales service
- Food labels and care labels carry your right to accurate information
- Keep receipts, know safety standards, maintain appliances — protecting rights and using resources well