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Mathematics
61 Blaupausen verfügbar
Blaupausen (61)
Bevel Protractor
von Mark
Mathematics
24
0
0
0
0
0
Cloverleaf Interchange
von Mark
Mathematics
32
0
0
0
0
0
Hollerith Tabulator
von Mark
Rechnerisch
29
0
0
0
0
0
Burroughs Calculating Machine
von Mark
WISSENSCHAFTEN
29
0
0
0
0
0
Cash Register
von Mark
WISSENSCHAFTEN
35
0
0
0
0
0
Slide Rule
von Emma
WISSENSCHAFTEN
28
0
0
0
0
0
Perspective Frame
von Mark
WISSENSCHAFTEN
26
0
0
0
0
0
Self-Working Card Trick
von Mark
Kartentricks
38
0
0
0
0
0
Volvelle Wheel Chart
von Mark
Pop-Up
57
0
0
0
0
0
Monochord
von Penny
Akustik
26
0
0
0
0
0
Zero and Place-Value — Build an Abacus and Count Like the World Does
von Mark
Mittelalter
34
0
0
0
0
0
Projectile Motion — Launch a Ball and Measure Its Flight
von Penny
Scientific Revolution (1600–1760)
21
0
0
0
0
0
Hooke's Law — Stretch a Spring and Find Its Stiffness
von Penny
School Projects 11-15
25
0
0
0
0
0
The Pendulum — Time a Swing and Weigh Gravity
von Martin
Scientific Revolution (1600–1760)
25
0
0
0
0
0
The Sand Reckoner — Count the Grains and Tame Huge Numbers
von Mark
Uralt
28
0
0
0
0
0
Air Has Weight — The Upside-Down Glass and Torricelli's Barometer
von Penny
Scientific Revolution (1600–1760)
29
0
0
0
0
0
Magic Squares — Arrange Numbers So Every Line Adds the Same
von Mark
Uralt
17
0
0
0
0
0
The Mercator Map — Peel an Orange and See Why Flat Maps Lie
von Mark
Renaissance (1400–1600)
21
0
0
0
0
0
Snell's Law — Measure How Light Bends (Laser and Protractor)
von Penny
Scientific Revolution (1600–1760)
24
0
0
0
0
0
Trigonometry — Build a Clinometer and Measure a Tree's Height
von Mark
Uralt
25
0
0
0
0
0