Ross, Keith, 4 0 1944-

Teaching secondary science : constructing meaning and developing understanding / 6 6 Keith Ross, Liz Lakin and Janet McKechnie. - Third edition. - - xv, 246 pages : illustrations 26 cm. - - - - - . - . - 0 . - . - 0 .



Includes bibliographical references and index.



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9780415568043 (hardback);9780415468862 (pbk.)

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2009034169

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