Before joining the Sino-Bus Singapore Primary School Mathematics course, math was just numbers and formulas in textbooks to Xiao Huan. She often asked her mom, “Why do I need to learn this? How is it useful in life?” However, after studying at Sino-Bus, not only did Xiao Huan’s math scores improve, but more importantly, she discovered that math is all around us in our daily lives—and it’s incredibly useful.
Real-Life Applications Starting with Supermarket Shopping
Xiao Huan first truly understood the usefulness of math when she went grocery shopping with her mom. That day, her Sino-Bus teacher had just taught her about percentages and discount calculations. At the supermarket, Xiao Huan noticed various products were on sale.
“Mom, look!” Xiao Huan pointed to a pack of biscuits originally priced at $5.60. “These are 30% off. We can save $1.68!”
Her mom asked in surprise, “How did you calculate that so quickly?”
Xiao Huan proudly replied, “The teacher taught us. Multiply the original price by 0.7 to get the discounted price, then subtract the discounted price from the original price to find the savings.”
What surprised her mom even more was that Xiao Huan began comparing the value of different packages. “Mom, although this large bottle of laundry detergent is more expensive overall, it only costs $0.02 per milliliter, which is better value than the small package at $0.03 per milliliter.”

Real-Life Applications–Discovering the Fun of Math in the Kitchen
Xiao Huan’s application of math didn’t stop at shopping. Once, when her mom was preparing baking ingredients, Xiao Huan eagerly offered to help.
“Mom, this recipe is for 8 servings, but we only need to make 4 servings,” Xiao Huan said, holding a measuring cup. “So we need to halve all the ingredients. We need 125 grams of flour, 100 grams of sugar…”
She even noticed that the oven temperature needed adjustment: “The teacher said that when we halve the ingredients, the baking time should also be reduced; otherwise, it might burn.”
Becoming a Little Time Management Expert
The time calculation unit in the Sino-Bus course also greatly benefited Xiao Huan. She can now plan her after-school time on her own:
“From after school at 3 PM until dinner at 6 PM, I have 3 hours. Math homework will take 45 minutes, Chinese homework 30 minutes, and a 20-minute break. That leaves 85 minutes for reading and playing.”
She even helps her parents plan weekend activities: “If we leave for the zoo at 9 AM, the drive takes 40 minutes, and the visit will take 3 hours, we can finish by 1 PM, just in time for lunch.”
Real-Life Applications–Becoming the Family’s Little Accountant on Trips
During a recent family trip, Xiao Huan took on the role of “little accountant.” Using the statistics knowledge she learned at Sino-Bus, she created a travel budget:
“Accommodation costs $120 per night, so for 3 nights, it’s $360. Tickets are $25 per person, so for 4 people, it’s $100. The meal budget is $30 per person per day, so for 4 days, it’s $480…”
She could even calculate exchange rates in real time: “Mom, 100 Chinese yuan is about 20 SGD, so this souvenir costing 50 yuan is about 10 SGD, which is cheaper than buying it in Singapore!”
Real-Life Applications–Helping Friends Solve Real-Life Problems
Xiao Huan’s math skills aren’t just useful at home—they also come in handy at school. When her friend Xiao Ming was struggling with the budget for a class party, Xiao Huan stepped in to help.
“There are 30 students, each contributing $5, so that’s $150 in total. Drinks will cost $40, snacks $60, and decorations $25. That leaves $25 as a backup fund.”
She even designed a fair way to distribute snacks: “We can cut the pizza into 12 equal slices, so everyone gets 2 slices, and the extra 6 slices can be for the teachers.”
From Fear to Love: A Transformation
Xiao Huan’s mom shared, “The biggest change isn’t just her improved grades but her shift in attitude toward math. She used to say, ‘I hate math,’ but now she says, ‘Let me use math to figure this out.'”
Xiao Huan herself said, “Math is like a superpower! It helps me solve so many problems, and it’s fun. Now I love noticing math in everyday life, like the shapes of buildings, product pricing, and even changes in weather data.”
The Teacher’s Approach
A Sino-Bus teacher shared their teaching secret: “We don’t just teach formulas and calculations. More importantly, we show students how math can solve real problems. For example, when teaching area calculations, we have students design their own room layouts. When teaching percentages, we simulate store discount scenarios.”
“After each unit, we assign ‘life tasks’ where students find related math applications at home or in their community. This helps them truly understand the value of math.”
Long-Term Impact
Xiao Huan’s dad noticed that the benefits of learning math go far beyond calculation skills: “She’s become more logical, more organized, and her problem-solving skills have significantly improved. These abilities don’t just help her in math—they also positively impact other subjects and her overall learning attitude.”
Xiao Huan’s story highlights the core value of the Sino-Bus Singapore Primary School Mathematics course: turning math from abstract classroom knowledge into a practical tool for life. By combining mathematical concepts with real-life situations, the course helps students understand the true meaning of math and fosters their ability to apply it to solve real-world problems.
This approach to education not only improves students’ math scores but, more importantly, develops their mathematical thinking and problem-solving skills. Like Xiao Huan, students learn to observe the world through a mathematical lens, think with a mathematical mindset, and solve problems using mathematical methods. This not only helps them succeed academically but also lays a solid foundation for their future lives and careers.
The Sino-Bus course proves that when math education is closely integrated with real life, learning is no longer a boring task but an exciting journey of exploration and discovery. Every child can be like Xiao Huan, discovering the joy and value of math and becoming a “little math expert” in their daily life.
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