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NAEP Analysis and Scaling → Scale Linking and Transformation to the Reporting Metric → Transformation Constants for NAEP Assessments → Coefficients of Linear Transformation of the Scale from the Calibrating Scale Units to the Units of the Reporting Scale, Technology and Engineering Literacy (TEL) National Assessment, by Grade: 2018

NAEP Technical DocumentationCoefficients of Linear Transformation of the Scale from the Calibrating Scale Units to the Units of the Reporting Scale, Technology and Engineering Literacy (TEL) National Assessment, by Grade: 2018

Coefficients of linear transformation of the scale from the calibrating scale units to the units of the reporting scale, technology and engineering literacy (TEL) national assessment, by grade: 2018
GradeA
B
835.76
150.86
NOTE: In 2018, grades 4 and 12 were not assessed. Transformed scale scores below 0 were reset to values of 0, and transformed scale scores greater than 300 were reset to values of 300. 
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2018 Technology and Engineering Literacy (TEL) Assessment.

Coefficients of linear transformation of the scale from the calibrating scale units to the units of the reporting scale, technology and engineering literacy (TEL) national assessment, by content area scale and grade: 2018
GradeScaleAB
8Technology and society35.31150.90
Design and systems36.10151.46
Information and communication technology36.00150.85
NOTE: In 2018, grades 4 and 12 were not assessed. Transformed scale scores below 0 were reset to values of 0, and transformed scale scores greater than 300 were reset to values of 300. 
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2018 Technology and Engineering Literacy (TEL) Assessment.

Coefficients of linear transformation of the scale from the calibrating scale units to the units of the reporting scale, technology and engineering literacy (TEL) national assessment, by practice scale and grade: 2018
GradeScaleAB
8Communicating and collaborating35.66151.31
Developing solutions and achieving goals35.90150.89
Understanding technological principles34.60151.23
NOTE: In 2018, grades 4 and 12 were not assessed. Transformed scale scores below 0 were reset to values of 0, and transformed scale scores greater than 300 were reset to values of 300. 
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2018 Technology and Engineering Literacy (TEL) Assessment.


Last updated 01 February 2023 (ML)