1998年，他被任命为在全国教育科学研究所研究员。
In 1998, he was appointed a Research Fellow at the National Institute of Science Education.
华东师范大学教育学部课程与教学研究所教育信息技术学系；
The Institute of Curriculum and Instruction, Department of Education Information Technology, East China Normal University;
华东师范大学教育学部课程与教学研究所教育信息技术学系；
The Institute of Curriculum and Instruction, Department of Education Information Technology, East China Normal University;
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