This Java applet activity allows the learner to visually identify number patterns in Pascal's triangle as they color multiples of a given number. The user can also click on an auto-color button that will automatically color the multiples of the given number. The number of rows of Pascal's triangle can be increased or decreased. There are separate tabs to access information for the learner, the instructor and to seek help.
Keywords:Grade 3,Grade 6,NSDL,Grade 4,Factors,Visual representation,Mathematics,Arithmetic,Analyze and persevere,Concept formation,Division,Number and operations,Upper Elementary,Algebra,Grade 5,Mathematics history,Multiplication,Composition and decomposition of numbers,Patterns and sequences,Informal Education,Middle School,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-027,Practice Standards,Life Science,Elementary School,Number patterns,Representation,History/Policy/Law,Chemistry,Operations,oai:nsdl.org:2200/20140728161003684T,Communication,Mathematical language,Vocational/Professional Development Education,Process skills,Famous problems,Education