Factors influencing the participation of Korean high school students in private tutoring activities under the implementation of the high school equalization policy
William L Boyd, Committee Chair/Co-Chair Roger C Shouse, Committee Chair/Co-Chair John W Tippeconnic Iii, Committee Member Edgar Paul Yoder, Committee Member
Thomas Daniel Yawkey, Committee Chair/Co-Chair Carla Zembal Saul, Committee Member Scott P Mcdonald, Committee Member Edgar Paul Yoder, Committee Member