This is the first installment of Under the Microscope, an occasional column about Sara Whitlock’s life as a young scientist pursuing a PhD in the biomedical sciences. PITTSBURGH — When I was in high ...
(bright music) - Welcome to Room 9 Summertime, our nation's largest classroom. My name is Mrs. Turnage and I am a teacher in the Ritner School District in the St. Louis region. Today's lesson is a ...
SECOND-GRADE STUDENTS at Flemingsburg Elementary School in Flemingsburg, Ky., are using technology to help them grasp basic concepts of the water cycle. This lesson also integrates various hands-on ...
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