STEM: 3-D Printing: Adding and Subtracting Fractions

Learn STEM topics and fractions while engaged in reading about the advancements being made with 3-D printing! This book describes how 3-D printing technology is being used and developed by doctors to help patients. It uses real-world examples to teach math skills like adding and subtracting fractions. The challenging practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what they’ve learned to their daily lives. T...