Lange Research and Evalulation

Mathematical Modeling

The Lange Research and Evaluation proprietary Student-Teacher Supply and Demand Model effectively predicts future numbers of students and teachers needed to serve them.

The model includes five-year predictions for total teachers needed, new hires needed, teacher labor costs, teacher shortages and excesses, and revenue supports. The Student-Teacher Supply and Demand Model works for any groups of general education or special education students and teachers and uses data commonly available in most school districts and state departments of education. Client's can contract to use the Student-Teacher Supply and Demand Model independently or work with Lange Research and Evaluation to make model predictions.

new teacher math model

The Lange Research and Evaluation proprietary Student-Teacher Supply and Demand Model uses teacher retention data to accurately predict new hires needed and to inform teacher future teacher shortages and excesses.