## Robin Marcus

### PROJECT AFFILIATION:

### PROFESSIONAL ROLES

### BIO

Currently the mathematics instructional support teacher for the Baltimore Freedom Academy, a small non-selective public high school in Baltimore, MD. Also on the development team for the second edition of Core-Plus Mathematics and a doctoral candidate in Curriculum & Instruction at the University of Maryland at College Park.### EXPERTISE

teaching and learning of algebra and functions in high school

### RECENT PUBLICATIONS

Investigating High-School Students' Reasoning Strategies When They SolveLinear Equations, to appear in the Nov 2, 2007 issue of the Journal of Mathematical Behavior

New Thinking About College Mathematics: Implications for High School Mathematics, to appear in the Mathematics Teacher