This webinar focus on how to interpret and understand statistics in research and assessments; standardized assessments meaning and measures.

Drs. Grady and Bundy will define and describe the common statistics utilized in research including mean, standard deviation, validity, reliability, standard error of measure, effect size, and others.

They will also discuss common statistical tests such as T-Test and ANOVA. In particular, they will describe Rasch analysis and its use and usefulness in test development and interpretation.

Original Date: September 25 , 2024

Speakers: Dr. Anita Bundy and Dr. Tricia Grady-Dominguez