The only study guides a middle schooler needs to ace their STEM classes-- Math , Science , and Computer Science and Coding-- now in one Big Fat Boxed Set! Perfect for homework help, study sessions, or when your textbook just doesn't make any sense, this bundle of Big Fat Notebooks is the one-stop-shop for middle school STEM study guides. Together, these three bestselling books cover all the important STEM concepts middle schoolers need to know--from the Pythagorean Theorem to exponents, atoms to outer space, and binary code to Boolean expressions. Big Fat Notebooks are packed with all the information you need for an entire year of middle school Math, Science, or Computer Science and Coding classes. Plus, they're written in language that's actually easy-to-understand, and full of colorful diagrams and hilarious doodles that help important information stick. Soon, you'll be the smartest kid in class!.