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Patterns, Puzzles, and the Periodic Table
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The purpose of this assessment probe is to elicit students’ ideas about temperature. The probe is designed to find out whether students recognize that non–heat-producing objects exposed to the same ambient conditions…
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The purpose of this assessment probe is to elicit students’ ideas about the mass of a gas. The probe is designed to reveal whether students recognize that an uninflated balloon will increase in mass when inflated with a…
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Is This Watershed Contaminated With PCBs?
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Science That’s Out of This World
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The purpose of this assessment probe is to elicit students’ ideas about conservation of matter during combustion. The probe is designed to find out if students think the mass changes as paper burns inside a closed…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about conservation of matter (or mass). The probe is designed to reveal whether students think matter (or mass) is conserved during a change in state.
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about conservation of matter in a closed system after a transformation of matter from seed to seedling has taken place. The probe is designed to reveal…
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What's the Big Deal About Ocean Acidification?
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Shell Science Lab Regional Challenge Testimonials
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Shell Science Lab Regional Challenge Testimonials LaConner High School – Todd Hinderman On behalf of LaConner High School and myself, we are truly grateful for the grant award money through the Shell Lab Science Challenge Regional competition. This award has allowed me to upgrade and purchase some very necessary and…
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The historically important equations of Newton, Ohm, and Planck
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Building an understanding of physical principles