TY - JOUR
T1 - The Frequency, Variation, and Function of Graphical Representations within Standardized State Science Tests
AU - Yeh, Yi Fen Y.
AU - McTigue, Erin M.
N1 - Publisher Copyright:
2009 School Science and Mathematics Association.
PY - 2009/12
Y1 - 2009/12
N2 - The purpose of this study was to determine the extent that diagrammatic literacy is necessary for success on standardized science tests at the late-elementary and middle grade levels. Towards this goal, we quantified the frequency, form and function of graphical representations on select state science tests. 985 tests items from 14 states were analyzed with 52.7% of the test items including graphical representations. The majority of these graphics, 79.5%, contained information that was essential for correctly answering the questions. The paper also discussed the trends of graphical representations in grade levels and alignment to national standards, following with teacher-implications.
AB - The purpose of this study was to determine the extent that diagrammatic literacy is necessary for success on standardized science tests at the late-elementary and middle grade levels. Towards this goal, we quantified the frequency, form and function of graphical representations on select state science tests. 985 tests items from 14 states were analyzed with 52.7% of the test items including graphical representations. The majority of these graphics, 79.5%, contained information that was essential for correctly answering the questions. The paper also discussed the trends of graphical representations in grade levels and alignment to national standards, following with teacher-implications.
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U2 - 10.1111/j.1949-8594.2009.tb18291.x
DO - 10.1111/j.1949-8594.2009.tb18291.x
M3 - Article
AN - SCOPUS:77953158252
SN - 0036-6803
VL - 109
SP - 435
EP - 449
JO - School Science and Mathematics
JF - School Science and Mathematics
IS - 8
ER -