ERIC Number: ED169099
Record Type: Non-Journal
Publication Date: 1976
Reference Count: N/A
Norm Referenced Testing and the Standard Scores. Basic Testing Services.
The norm-referenced score scale used by the National Foundation for Educational Research (NFER) is described. The usefulness of standardized scores is explained by a simple numerical example, and the formulas and computations are shown for calculating a mean, a standard deviation, and a deviation or z score. The need for a representative sample is explained and the normal distribution curve is described. Finally, NFER standardized scores and percentiles are explained, tabulated and presented graphically. (CTM)
Publication Type: Guides - Non-Classroom
Education Level: N/A
Authoring Institution: National Foundation for Educational Research Publishing Co., London.
Identifiers - Location: United Kingdom (Great Britain)