Judith DiamondJudith Diamond has taught ESL and mathematics for over 25 years at various levels. She has a degree in Education and a Master's degree in English with a TESOL emphasis and 30+ hours in mathematics. For the last twelve years she has worked as a consulant with the Adult Learning Resource Center near Chicago, Illinois developing training and materials for K-12 and adult education. Her published works include contributions to textbooks, videos and CD-ROMs. Read More Read Less