Science 8

Name: Science 8
Author: dmm99dmm

These are a few tools for helping visualize middle school science. Hot Molecules is an interactive demonstration of the…

As of May 2026, Science 8 has — users.

dmm99dmm

Chrome Web Store ↗.crx

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Version

3.70

Manifest V2

History

1 snapshots

Tracking since Apr 25, 2026.

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Date	Users	Rating	Reviews	Version
Apr 25, 2026	—	—	—	3.70
Now	—	—	—	3.70

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Permissions: unlimitedStoragenotificationsclipboardReadaccessibilityFeatures.readclipboardWritealarmsstorageoverrideEscFullscreenfullscreen
Host access: https://clients2.google.com/

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About

These are a few tools for helping visualize middle school science.

    Hot Molecules is an interactive demonstration of the effects of heating and cooling on molecular activity.

    Will it float? is an interactive lab simulation for determining density.

    Questions is a test-practice module for all subjects thus far covered
        (phase changes, heat transfer, density, atoms,
        molecules, reactions, atmosphere).

    Buckets is a category builder to help understand grouping of like things on arbitrary traits

    Which is Bigger? is an interactive statistics exploration, showing how much overlap there is between categories and how important sample size is.

    How do population dynamics of the species populations in a food web interact? Play with the simulation and ecological and human-introduced factors. Watch out for natural disasters!

Other demonstrations and test topics are added periodically.