**Francis (Skip) Fennell**

*digits Author*

*Approaches to mathematics content and curriculum, educational policy, and support for intervention*

Dr. Francis (Skip) Fennell is Professor of Education at McDaniel College, and a senior author with Pearson. He is a past president of the National Council of Teachers of Mathematics (NCTM) and a member of the writing team for the Curriculum Focal Points from the NCTM, which influenced the work of the Common Core Standards Initiative. Skip was also one of the writers of the Principles and Standards for School Mathematics.

**Art Johnson**

*digits Author*

*Approaches to mathematical content and support for English Language Learners*

Art Johnson is a Professor of Mathematics at Boston University who taught in public school for over 30 years. He is part of the author team for Pearson's high school mathematics series. Art is the author of numerous books, including Teaching Mathematics to Culturally and Linguistically Diverse Students published by Allyn & Bacon, Teaching Today's Mathematics in the Middle Grades published by Allyn & Bacon, and Guiding Children's Learning of Mathematics, K–6 published by Wadsworth.

**Helene Sherman**

*digits Author*

*Teacher education and support for struggling students*

Helene Sherman is Associate Dean for Undergraduate Education and Professor of Education in the College of Education at the University of Missouri in St. Louis, MO. Helene is the author of Teaching Learners Who Struggle with Mathematics, published by Merrill.

**Stuart J. Murphy**

*digits Author*

*Visual learning and student engagement*

Stuart J. Murphy is a visual learning specialist and the author of the MathStart series. He contributed to the development of the Visual Learning Bridge in enVisionMATH™ as well as many visual elements of the Prentice Hall Algebra 1, Geometry, and Algebra 2 high school program.

**Janie Schielack**

*digits Author*

*Approaches to mathematical content, building problem solvers, and support for intervention*

Janie Schielack is Professor of Mathematics and Associate Dean for Assessment and PreK–12 Education at Texas A&M University. She chaired the writing committee for the NCTM Curriculum Focal Points and was part of the nine-member NCTM feedback and advisory team that responded to and met with CCSSCO and NGA representatives during the development of various drafts of the Common Core State Standards.

**Eric Milou**

*digits Author*

*Approaches to mathematical content and the use of technology in middle grades classrooms*

Eric Milou is Professor in the Department of Mathematics at Rowan University in Glassboro, NJ. Eric teaches pre-service teachers and works with in-service teachers, and is primarily interested in balancing concept development with skill proficiency. He was part of the nine-member NCTM feedback/advisory team that responded to and met with Council of Chief State School Officers (CCSSCO) and National Governors Association (NGA) representatives during the development of various drafts of the Common Core State Standards. Eric is the author of Teaching Mathematics to Middle School Students, published by Allyn & Bacon.