This virtual manipulative with an interactive three-circle Venn diagram can be used to model set operations for union, intersection, and subset. For each statement, the student uses an onscreen paint function to find and highlight the region that is the solution. The student can click a button to find out if his or her solution is correct. In addition to the manipulative, there are 13 progressively more difficult logic statements to challenge the student. Instructions for use and a link to the National Council of Teachers of Mathematics (NCTM) Standard for Number and Operations are included. Copyright 2005 Eisenhower National Clearinghouse


  • Mathematics > General
  • Education > General

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Visualization,Grade 6,NSDL,Grade 5,Grade 8,Grade 9,Mathematics,Grade 7,Process skills,Upper Elementary,NSDL_SetSpec_1007936,Grade 10,Grade 11,Grade 12,Logic and foundations,Informal Education,oai:nsdl.org:2200/20120114184728562T,Middle School,Elementary School,General,High School,Venn diagrams,Education,Reasoning



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