![Benjamin building Benjamin building](/sites/default/files/styles/page_header_small/public/uploads/Benj_front02_1.jpg?h=91971008&itok=aSehyCEJ)
![Benjamin building Benjamin building](/sites/default/files/styles/page_header_small/public/uploads/Benj_front02_1.jpg?h=91971008&itok=aSehyCEJ)
Maryland Assessment Research Center (MARC)
Active Staff
![Dr Jiao](https://education.umd.edu/sites/default/files/uploads/profile%20picture_0.jpg)
Dr. Hong Jiao
Director
Curriculum Vitae
1230C Benjamin Building
University of Maryland
College Park, MD 20742
hjiao@umd.edu
(301) 405-3627 Voice
(301) 314-9245 Fax
Bio
![Dr Lissitz Dr Lissitz](https://education.umd.edu/sites/default/files/uploads/rlissitz_0_0.jpg)
Dr. Robert W. Lissitz
Co-Director
Curriculum Vitae
1230 Benjamin Building
University of Maryland
College Park, MD 20742
rlissitz@umd.edu
(301) 405-3620 Voice
(301) 314-9245 Fax
Bio
![Mengxiao Zhu](/sites/default/files/uploads/2023/07/Zhu_Mengxiao_headshot.jpeg)
Dr. Mengxiao Zhu
Innovative Assessment and Psychometric Specialist
0206 Benjamin Building
University of Maryland
College Park, MD 20742
![](https://education.umd.edu/sites/default/files/uploads/Schafer10-01-30_0.jpg)
Dr. William D. Schafer
Professional Staff
1230 Benjamin Building
University of Maryland
College Park, MD 20742
wschafer@umd.edu
Yazhuo Quan
Graduate Assistant
University of Maryland
College Park, MD 20742
yquan@umd.edu
Jinglei Ren
Graduate Assistant
0210 Benjamin Building
University of Maryland
College Park, MD 20742
jinglei@umd.edu
![Ogawa Sanshiroh Ogawa Sanshiroh](/sites/default/files/uploads/2024/02/OgawaSanshiroh_small.jpeg)
Sanshiroh Ogawa
Graduate Assistant
0206 Benjamin Building
University of Maryland
College Park, MD 20742
sogawa@umd.edu
Chandramani Yadav
Graduate Assistant
University of Maryland
College Park, MD 20742
cm05@umd.edu
![Nan Zhang](/sites/default/files/uploads/profile_processed_squared.jpg)
Nan Zhang
Graduate Assistant
0206 Benjamin Building
University of Maryland
College Park, MD 20742
nanzhang@umd.edu