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Conceptual Profile of Substance: Representing Heterogeneity of Thinking in Chemistry Classrooms
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Teachers face challenges when building the concept of substance with students because tensions of meanings emerge from students’ daily life and canonical ideas developed in classrooms. A powerful tool to address learning,…
2010 NSTA Area Conference - Kansas City
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Conference 21st Century Skills Achievement Astronomy Assessment Biology Classroom Practice Chemistry…
2010 NSTA Area Conference - Baltimore
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Conference 21st Century Skills Achievement Astronomy Assessment Biology Classroom Practice Chemistry…
2010 NSTA Area Conference - Nashville
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21st Century Skills Achievement Astronomy Assessment Biology Classroom Practice Chemistry Climate Change…