01274nam a2200253Ia 450000500170000000800410001724500670005810000220012526000340014730000240018130000110020550000190021602000220023565000450025765000230030265000310032505000190035654600120037550501780038752004200056533600090098533700150099433800110100920260803094043.0251212s2011    xx            000 0 und d1 aThe really useful elementary science book /cJeffrey W. Bloom.  aBloom, Jeffrey W.  aNew York :bRoutledge,c2011.  axi, 214  p.: bill.  c26 cm.  aIncludes index  a978-0-415-95819-6  aSciencexStudy and teaching (Elementary)  aEffective teaching  aElementary school teaching  a372.35044 B62r  aEnglish  aSection 1: Introduction -- Section 2: Life Processes and Systems -- Section 3: Ecology and the Environment -- Section 4: The Physical Sciences -- Section 5: Earth and Space.  a"A good elementary science teacher traverses a wide spectrum of science each year. While the content may be introductory, the breadth of science can be a challenge for anyone in the science community. The temptations for teachers can be to give up in despair and cherrypick only those science topics with which the teacher is comfortable. Jeffrey W. Bloom has instead used the well founded notion of ?key ideas` to   aText  aUnmediated  aVolume