Ramps and wedges
Smith, Siân2013
Books, Manuscripts
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Each book in this series focuses on a type of simple mechanism and examines how it is used to make different toys work. This book examines ramps and wedges, and uses simple language and labelled photographs to explain the scientific principles behind their use.
Main title:
Ramps and wedges / Siân Smith.
Author:
Imprint:
London : Raintree, 2013.
Collation:
24 p. : chiefly col. ill. ; 18 x 21 cm.
Series title:
Notes:
Includes index.
Audience:
nrs; pyl; lspm.Interest grade level: Foundation stage.; Key Stage 1.Juvenile.RA5 +
ISBN:
9781406238006 (hbk)1406238007 (hbk)
Dewey class:
621.8'11531621.811
Local class:
J621.811
Language:
English
Subject:
Index terms:
ToysRampsWedgesForcesPushingMovementTechnology
BRN:
696994