Incorporating career specific vocabulary and contexts, each unit offers step-by-step instruction that immerses students in the four key language components: reading, listening, speaking and writing. Career Paths: MBA English addresses topics including management skills, communications, parts of a business, balance sheets and types of business.The series is organized into three levels of difficulty and offers a minimum of 400 vocabulary terms and phrases. Every unit includes a test of reading comprehension, vocabulary and listening skills and leads students through written and oral production.The Teacher´s Guide contains detailed lesson plans, a full answer key and audio scripts.