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Big Bang Time Engine

Created by carla_delia
Updated September 10th, 2026
Big Bang Time Engine

At a glance

Play mode
📱 Solo
Format
🖼️ 2D
Length
⏱ About 10 minutes
Subject
Science
Grade
9
Curriculum
Ontario
Curriculum codes
E2.1
E2.2

About this activity

Simulate the Big Bang by expanding the universe and cooling it to form matter.

What students learn

  • Understand that the universe has been expanding and cooling since the Big Bang.
  • Learn the sequence of matter formation: energy -> quarks -> protons -> nuclei -> atoms.
  • Discover that temperature determines what particles can exist or bind together.

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