|aNational curriculum standards for social studies :|ba framework for teaching, learning, and assessment /|cdeveloped by National Council for the Social Studies ; task force, Susan A. Adler ... [et al.].
|aSilver Spring, Md :|bNational Council for the Social Studies,|cc2010.
|a171 p. ;|c28 cm.
|aNCSS bulletin ;|v111
|aIncludes bibliographical references.
|aSocial sciences|xStudy and teaching|xCurricula|xStandards|zUnited States.
|aSocial sciences|xStudy and teaching|xCurricula|zUnited States.