4Robinson,D.H & Kiewra,K.A.Visual argument:Graphic organizers are superior to outlines in improving learning from text [J].Journal of Education Psychology, 1995 (3).
5Robinson, D.H.et al.Increasing text comprehension and graphic note taking using a partial graphic organizer [J].The Journal of Educational Research, 2006(2).
6DexterD.D.& Hughes,C.A.Graphic organizers and students with learning disabilities:ameta-analysis [J].Learning Disability Quarterly, 2011 (1).
7Merkley,D.M.& Jefferies,D.Guidelines for implementing a graphic organizer[J].The Reading Teacher, 2011 (4).
