The purpose of this assessment probe is to elicit students’ ideas about scientific investigations. The probe is designed to find out if students recognize that scientists investigate the natural world in a variety of…
This column shares safety information for your classroom. This month’s issue discusses the growth of STEM lessons and the need to address hazard recognition and safety training relative to the use of hand and power…
Digital cameras can provide added value to classroom data collection allowing the students to make visual connections between their hypotheses, data, and inferences. Digital data appears more concrete and "real" to…
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