A content analysis of cognitive representations in a ninth-grade science textbook’s chemistry of matter unit: Evidence from Saudi Arabia
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DOI: 10.1080/2331186x.2020.1808283
Abstract: Abstract This study analyzed cognitive representations of knowledge from the chemistry of matter unit in a ninth-grade science textbook—the only authorized textbook in Saudi Arabia. It examined textual and visual information from two lessons in… read more here.
Keywords: chemistry matter; science; textbook; cognitive representations ... See more keywords