Examined a scoring anomaly that became apparent in a state-mandated writing assessment. Results for 3,660 essays by sixth graders show that using a spiral model for training raters and scoring papers results in higher mean ratings than does using a sequential model for training and scoring. Findings demonstrate the importance of making decisions…

The development, school district implementation, and initial validation of the Wicat Skills Assessment Test--a computerized testing system for state assessment objectives--are described. Testing with 10,000 students in grades 3, 5, 7, and 9 began in Texas in 1986-87 and 1987-88. Results support the feasibility for districtwide computerized…