Talks

An overview of IESS
An introduction for fellow researchers to the vision and research focus of the Institute of Educational System Science (IESS) of the School of System Science, Beijing Normal University.
A New Model of Education
To introduce to fellow researchers the ideals and the directions of researches of IESS
A New Model of Science of Science
Concept Network, together with citation network, academic tree, as an infrastructure of science of science
The author-paper-concept network for scientometrics
Concept Network, together with citation network, academic tree, as an infrastructure of science of science
School Math Done Right
Math studies structure formed by relations, and thus provide a lanuage for thinking and also for modeling the world. Here we help learners to understand and appreciate math with various examples.
Critical Comments on Multiverse Theory
Why we do and do not need the theory of multiverse