$Prepare and inspire K-12 education in science, technology, engineering, and math (STEM) for America's future.$
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Prepare and inspire K-12 education in science, technology, engineering, and math (STEM) for America's future.

Manylion Llyfryddiaeth
Fformat:	Llyfr
Iaith:	English
Rhifyn:	Prepublication version.
Pynciau:	Mathematics > Study and teaching > United States > Evaluation. Science > Study and teaching > United States > Evaluation. Technology > Study and teaching > United States > Evaluation. Engineering > Study and teaching > United States > Evaluation.