An illustrated reference to construction-related mathematical questions that includes explanations, helpful tips, formulas and calculations, metric conversion t

Instant answers to any construction-related math question. In the office or out in the field, Mastering Math for the Building Trades, by James Gerhart gives you

Instant answers to on-site math problems. Next time you go out on a job, make sure you pack James Gerhart's Everyday Math for Contractors in your toolbox. This

Put math manipulatives to work in your classroom and make teaching and learning math both meaningful and productive. Mastering Math Manipulatives includes every