The Math Immersion intervention was designed to aid the transition-to-proof phase of the undergraduate mathematics major. The Immersion was co-taught by two instructors, one for Intro to Proofs and Abstract Algebra and another for Probability and Statistics and Linear Algebra. This case study documented that efficiency gains directly attributable…

Asserts that longer class periods must be approached and planned in a completely different manner than shorter periods. A 90-minute period requires a higher degree of teacher preparation and a critical focus on objectives and planning. Includes a summary of questions, predictions, and findings from teachers. (MJP)