Algebra is more than numbers and letters—it’s the foundation for solving problems in IB maths and beyond. Skills like solving linear equations, simplifying expressions, and factoring give students the ...

This report presents results of a 2-year effort by a National Research Council (NRC) committee to examine programs for advanced study of mathematics and science in U.S. high schools. The committee ...

This chapter examines a number of ways in which the Advanced Placement (AP) and International Baccalaureate (IB) programs and their assessment results are used. Some of these uses are appropriate and ...