
Rank the Greatest Inventions
Format
Put the greatest inventions in history in order, then see how the class ranked them together.
- Level
- Primary
- Subject
- History
- Category
- Explorers and inventions
- Slides
- 4
Free to play. No sign-up for players.

What's inside
- 4 ready-made slides
- Play straight away, no sign-up
- Copy it into AhaSlides and change anything
First slides
- Rank these communication inventions by their impact on the world
- Rank these medical advances by how many lives they have saved
- Rank these transport inventions by how much they changed the world
- Rank these household inventions by how much they changed daily life
Ratings and comments
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