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Contextual description: Review of the Hidizs MS2 Pro, a hybrid in-ear monitor, focusing on its sound quality, build, and features in comparison to other IEMs.
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Middle Grades Longitudinal Study of 2017–18 (MGLS:2017) Main Study First Follow-up (MS2) Data Collection: Appendix W Respondent Email Materials
Year: 2019
Revision Date: January 2020
Country: United States
City: Washington, DC
Institution: National Center for Education Statistics
Parent Institution: U.S. Department of Education, Institute of Education Sciences
Study: Middle Grades Longitudinal Study of 2017–18 (MGLS:2017)
Document Section: Appendix W – Respondent Email Materials
Document Type: Survey correspondence and communication materials
Purpose: Respondent recruitment and follow-up communication for data collection
Respondent Groups: School administrators, math teachers, special education teachers, parents, students
Data Collection Phase: Main Study First Follow-up (MS2)
Legal Authority: Education Sciences Reform Act of 2002; Family Educational Rights and Privacy Act (FERPA)
Data Collection Organization: RTI International
Subject Area: Middle grades education research and longitudinal data collection
Middle Grades Longitudinal Study of 2017-18 (MGLS:2017) Main Study First Follow-up (MS2) Respondent Email Materials
Year: 2017-2018
Region: United States
Topic: Education survey administration and participation
Document type: Data collection appendix
Organization: National Center for Education Statistics, U.S. Department of Education, Institute of Education Sciences
Author: NCES staff / RTI International
Intended audience: School administrators, math teachers, special education teachers, parents, and out-of-school students
Date of publication: August 2019
Revision date: March 2020
Content: Email invitations, reminders, and thank-you messages for survey participants
Purpose: To guide communication with participants in the longitudinal study
Topics: Hidizs IEM MS2