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Title: MGLS 2017 Assessment Item Level Files (ILF)
Description: The Middle Grades Longitudinal Study of 2017-18 (MGLS:2017) measured student achievement in mathematics and reading along with executive function. The MGLS:2017 ILF contains the item level data from these direct measures that can be used in psychometric research for replicating or enhancing the scoring found in the MGLS:2017 RUF or in creating new scores. The Middle Grades Longitudinal Study of 201718 (MGLS:2017) Assessment Item Level File (ILF) contains two .csv files representing the two rounds of data collection: the MGLS:2017 Main Study (MS) Base Year (MS1) and the Main Study Follow-up (MS2) files.
Online Availability:
Cover Date: August 2023
Web Release: August 16, 2023
Print Release:
Publication #: NCES 2023014
General Ordering Information
Center/Program: NCES
Type of Product: Data File
Survey/Program Areas: Middle Grades Longitudinal Study of 201718 (MGLS:2017)
Questions: For questions about the content of this Data File, please contact:
Carolyn Grim.