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331 progetti disponibili
Progetti (331)
Perfect Numbers — Find the Numbers That Equal Their Own Parts
di Mark
Antico
31
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Heron's Square Roots — Fold a Rectangle Toward a Square
di Mark
Antico
33
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Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips
di Mark
Antico
34
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Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
di Mark
Antico
43
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Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²
di Mark
Antico
53
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Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
di Mark
Antico
44
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The Law of the Lever — Archimedes' Balance of Weight and Distance
di Martin
Antico
63
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Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method
di Penny
Antico
54
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Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
di Astro
Antico
60
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Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles
di Mark
Antico
95
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Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
di Astro
Antico
44
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Understanding the Antikythera Mechanism — The World's First Analog Computer
di Emma
Antico
146
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Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill
di Emma
Antico
71
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Building Ctesibius' Force Pump — The First Double-Acting Piston Pump
di Emma
Antico
148
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Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand
di Emma
Antico
55
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Building a Hydraulis — The Water-Powered Pipe Organ of Ancient Greece
di Emma
Antico
178
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Building a Persian Windmill — The First Machine Powered by Wind
di Emma
Antico
89
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Building a Roman Odometer — The Gear-Driven Distance Measurer
di Emma
Antico
74
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Building a Roman Screw Press for Wine — Extracting Every Drop from the Grape
di Emma
Antico
55
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Building an Aeolipile — Hero's Steam-Powered Spinning Sphere
di Penny
Antico
43
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Building a Compound Pulley (Block and Tackle) — Archimedes' Force Multiplier
di Penny
Antico
79
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Making Standardised Roman Bricks (Lateres) — The Building Block of Imperial Architecture
di Clay
Romani
43
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Building a Roman Ballista — The Torsion-Powered Bolt Thrower
di Emma
Romani
247
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Designing a Roman Bathhouse (Thermae) — The Engineering of Public Bathing
di Emma
Romani
52
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Visualizzati 24 di 331