This workbook will assist you in preparing for a construction, machine, electrical or industrial apprenticeship selection process whether it is an exam or a series of college certificate courses. The book is designed to improve your opportunity to be selected for an apprentice program - Developing test specific math skills from whole numbers through algebra and geometry - Learning how to read a scale using English and metric units - Sharpening skills required to score well on mechanical and spatial aptitude tests - Visualizing objects in 3-dimensions using three view drawings - Learning technical reading, interviewing and test taking skills. Each chapter includes timed tests. This workbook can also be used for employee readiness training or workforce development. An answer key is included in the book.