Developing Instructional Materials on the Speed of Sound in Solids, Liquids and Gases for Primary School Students
Publisher: Common Ground Publishing
ISSN: 1835-9795
Source: Ubiquitous Learning: An International Journal, Vol.9, Iss.3, 2016-01, pp. : 1-17
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
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Abstract