Do you know how to budget? This book shows exactly how it's done and why budgets are important! Learn the difference between income and expenses, and how to keep track of them. You can also practice making good choices and creating your own simple budgets. With vibrant photos, math charts and diagrams, grade-appropriate text, and informational text features to help navigate the text, students will learn practical, real-world applications of math skills as they learn how to budget and build their STEM skills.

Before there was money, people bartered, or traded, goods and services to get the things they needed and wanted. Now, we use money in the form of bills and coins to buy goods and services. People have markets all around the world where they sell their goods. One special type of market is a stock market where you can buy shares of stock in a company and own a small or big part of that company. Trade is everywhereyou can even trade part of your card collection with a friend.