Exploration of Liubai in the Margin Notes of Mathematics Textbooks:An Analysis of Senior High School Mathematics Textbooks(Version A)Published by People's Education Press
Margin Notes is one of the new columns in mathematics textbooks in the 21st century.In order to reconstruct the educational value of margin notes in the local context and clarify its pedagogical function,this paper analyzes the different kinds of gap in the margin notes of mathematics textbooks.For the origin of Liubai,there are three aspects of reasons:the turn of whole orientation,the update of unit format and the change of textbook ideology respectively.For the shape of Liubai,taking the high school mathematics textbooks(Version A)published by People's Education Press for example,it is found that gap of argument and gap of statement take up the most,followed by gap of discovery and gap of method,and very few of the gap of transcendence.In the future,we can make efforts on three aspects:enriching the design of Liubai in textbook,practicing the Liubai-based teaching for creativity on the strength of textbook,and expanding the research on textbook margin notes and Liubai.
mathematics textbooksmargin notesLiubaiLiubai-based teaching for creativity
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