NAEP Analysis and Scaling - 2001 Geography Assessment Coefficients of Linear Transformations of the Content-Strand Scales from the Calibrating Scale Units to the Units of the Reporting Scale

NAEP Analysis and Scaling → Transformation Constants for NAEP Assessments → Coefficients of Linear Transformations of the Content-Strand Scales from the Calibrating Scale Units to the Units of the Reporting Scale, Geography Assessment: 2001

NAEP Technical DocumentationCoefficients of linear transformations of the content-strand scales from the calibrating scale units to the units of the reporting scale, geography assessment (accommodations permitted [R3]): 2001
Assessment	Grade	Scale	A	B
National	4	Space and place	39.09	209.69
		Environment and society	41.20	205.83
		Spatial dynamics and connections	35.93	208.79
	8	Space and place	36.35	260.04
		Environment and society	38.77	262.54
		Spatial dynamics and connections	37.44	255.36
	12	Space and place	31.88	283.80
		Environment and society	27.22	279.51
		Spatial dynamics and connections	28.96	288.57
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2001 Geography Assessment.

Coefficients of linear transformations of the content-strand scales from the calibrating scale units to the units of the reporting scale, geography assessment (accommodations not permitted [R2]): 2001
Assessment	Grade	Scale	A	B
National	4	Space and place	41.80	209.56
		Environment and society	47.17	205.27
		Spatial dynamics and connections	38.63	207.14
	8	Space and place	36.34	260.73
		Environment and society	36.25	263.57
		Spatial dynamics and connections	35.73	257.58
	12	Space and place	32.85	283.83
		Environment and society	26.37	281.30
		Spatial dynamics and connections	29.54	288.46
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2001 Geography Assessment.

Last updated 25 March 2008 (GF)