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High School Physical Science · SPS1

Atoms & the Periodic Table

Atomic structure, isotopes, electron arrangement and periodic trends. 5 free resources on this page.

Atoms & the Periodic TableChemistry: Bonding, Naming & ReactionsNuclear ChemistryStates of MatterSolutions, Acids & BasesEnergyForces & MotionSimple MachinesWavesElectricity & Magnetism
Day one

Start the unit

Atoms & the Periodic Table — Unit Intro

Day-one open-world intro: myth or fact, explore activities, vocabulary and learning targets.

Start the unit intro →
Virtual Lab Bench

Labs

Each link opens that lab on the Lab Bench. Students type a name once; progress and the verify code stay on their device.

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Build-an-AtomBuild atoms proton by proton and read them off the periodic table.
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Practice

Practice tools

Periodic Table Explorer

An interactive periodic table — click any element for its structure, properties and group.

Open the explorer →

Periodic Table Patterns

Groups, periods, valence electrons and oxidation numbers — leveled practice.

Practice patterns →
Watch

Videos

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Simple Science videos · SPS1One-minute videos for this standard, plain language, one idea each.
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