What you get: 7 books — Study Guide, Step-by-Step Guide, Workbook, and 4 practice test editions. 25 unique tests, 750 questions. What makes it different: it teaches the math and tests it. Aligned to the NC EOG. How These Books ConnectStudy Guide — Start here. Each topic gets a focused explanation, a key example, and a quick practice check. Students build conceptual understanding before moving to problem-solving. Step-by-Step Guide — Next. Every problem type gets clear, numbered instructions