The purpose of this study was to explore how individual students understand various aspects of quadratic functions such as quadratic growth, quadratic correspondence, qua[...]

This case study investigated students' conceptual knowledge of limits in calculus by implementing semi-structured interviews. The constructivist learning principles of Pi[...]

ABSTRACTCHRISTINE H. WEISS. Teacher Practices, Beliefs, and Conceptual Understanding of Mathematics: A Phenomenological Case Study of Teachers Instructing Mathematically [...]