A large bakery wants a regular supply of your homemade brownies. What if you could figure out how to do it out of your parents' kitchen using math? This amazing book makes you a math problem solver by putting you into situations faced by people who are building their own businesses. Math is an important part of the job of running a pet store or a bakery, or creating a video game. Three exciting stories lead to a problem you must solve using math. A toolbox section helps take you through similar examples and provides math exercises you can do that will help give you a better understanding of how to solve the problem in the story.
What if you could save a person in danger from rapidly rising floodwaters using math? This amazing book makes you a math problem solver by putting you into situations faced by people who work in jobs that serve the community. Math is an important part of the job for police officers, fire fighters, and commanders in the Coast Guard. Three exciting stories lead to a problem you must solve using math. A toolbox section helps take you through similar examples and provides math exercises you can do that will help give you a better understanding of how to solve the problem in the story.
Fun pictograms and infographics about the natural and human-made wonders of the world make learning about math topics easy and fun. In this book, readers go on a mission to explore these wonders and use their mathematical skills at such sites as the pyramids of Egypt, the Great Wall of China, Mount Everest, and the Galapagos Islands. Math puzzles and exercises help children build confidence in their math skills.
This title explains why people in one country trade goods and services with people in other countries. Accessible, real-world examples help readers understand how needs are met through the exchange of goods and services around the world. Concepts include trade, importing, and exporting.
