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1
A framework for K-12 Science education practices, cross-cutting concepts and core ideas
Gepubliceerd in 2012Boek -
2
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3
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4
Standards in the classroom an implementation guide for teachers of science and mathematics
Gepubliceerd in 2003Boek -
5
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6
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7
Inquiry and the national science education standards a guide for teaching and learning
Gepubliceerd in 2000Boek -
8
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9