SMS Atomic Theory Presentation P2 (2025-2026)
Presentation
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Science
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8th Grade
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Practice Problem
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Easy
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NGSS
MS-PS1-1
Standards-aligned
Stephen Edwards
Used 6+ times
FREE Resource
12 Slides • 2 Questions
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Options (6)
Atom is mostly solid and indivisible.
Atom contains negatively charged particles embedded in a positive sphere.
Atoms are tiny spheres with no internal parts.
Introduced the concept of subatomic particles (electrons).
Organize these options into the right categories
Billiard Ball
Plum Pudding
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Categorize
Options (6)
Atom is mostly empty space with a dense nucleus.
Electrons are embedded in a positively charged atom.
Showed that atoms have a dense, positively charged center.
Discovered the electron as a subatomic particle.
Organize these options into the right categories
Plum Pudding
Nuclear
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