Peter Dunn and Margaret Marshman present the second of their data files articles in which they discuss the statistical investigation cycle which describes the whole process of conducting a statistical research study. [For "The Data Files: A Series of Articles to Support Mathematics Teachers to Teach Statistics," see EJ1259108.]

The traditional Run the Football Field physics activity--in which students are timed as they move at different speeds on a football field to investigate displacement and velocity--has been updated for the 21st century. Nowadays, GPS-enabled tablets and smartphones replace the stopwatches and yard markers of the past, allowing students to collect…

Ensuring safer schools requires establishing good indicators of the current state of school crime and safety across the nation and regularly updating and monitoring these indicators. This is the aim of this report. This report is the thirteenth in a series of annual publications produced jointly by the National Center for Education Statistics…

Many states and districts across the country struggle with designing and implementing coherent dropout prevention initiatives that promote academic advancement, especially for special needs students, who drop out at much higher rates than the general student population. This "snapshot" describes New Hampshire's innovative use of data…

The transition into high school is a critical point in the educational pipeline, and ninth-grade can be characterized as one of its leakiest junctures. This policy brief examines how some states and districts are currently easing the transition into high school for students. It focuses on five key challenges that states, districts and schools…

Many school districts are putting data to good use, although much of the data used in administrative decision making ultimately derives from standardized test scores, which raises a host of other related concerns. The author's purpose in this article is not to critique the types or sources of data that administrators use, but to suggest that there…

The New Mexico Dropout Report is published annually to provide information for educators, parents, legislators, and other interested parties on the status of education in New Mexico. This report describes the extent and nature of the school dropout dilemma in the state, providing information on the numbers and percentages of dropouts by grade,…