Timothy C Urdan: 2 books

This introductory textbook provides an inexpensive, brief overview of statistics to help readers gain a better understanding of how statistics work and how to interpret them correctly. Each chapter describes a different statistical technique, ranging from basic concepts like central tendency and describing...

This volume focuses on the "Transitions" that take place at major points of potential discontinuity in students' developmental trajectories and across contexts at a given time point. The development literature, for example, has examined how children's motivation and achievement are affected...