Today we have the challenge and theopportunity to provide all students with themathematical knowledge,skills,and confidence theywill need in a highly technical world.There isconsiderable nationwide interest in improvi...Today we have the challenge and theopportunity to provide all students with themathematical knowledge,skills,and confidence theywill need in a highly technical world.There isconsiderable nationwide interest in improvingstudents' understanding of mathematics。展开更多
文摘Today we have the challenge and theopportunity to provide all students with themathematical knowledge,skills,and confidence theywill need in a highly technical world.There isconsiderable nationwide interest in improvingstudents' understanding of mathematics。