ARTE
BELLEZZA E BENESSERE
MESTIERE
CULTURA E STORIA
DIVERTIMENTO
AMBIENTE
CIBO E BEVANDE
INGEGNERIA INVERSA
SCIENZE
SPORT
TECNOLOGIA
INDOSSABILI
Mathematics
66 progetti disponibili
Progetti (66)
Vernier Caliper
di Mark
Meccanica
62
0
0
0
1
0
Bevel Protractor
di Mark
Mathematics
33
0
0
0
0
0
Cloverleaf Interchange
di Mark
Mathematics
49
0
0
0
0
0
Hollerith Tabulator
di Mark
Computazionale
41
0
0
0
0
0
Burroughs Calculating Machine
di Mark
SCIENZE
40
0
0
0
0
0
Cash Register
di Mark
SCIENZE
56
0
0
0
0
0
Slide Rule
di Emma
SCIENZE
46
0
0
0
0
0
Perspective Frame
di Mark
SCIENZE
40
0
0
0
0
0
Self-Working Card Trick
di Mark
Trucchi con le carte
57
0
0
0
0
0
Volvelle Wheel Chart
di Mark
Apparire
116
0
0
0
0
0
Monochord
di Penny
Acustica
52
0
0
0
0
0
Zero and Place-Value — Build an Abacus and Count Like the World Does
di Mark
Medioevo
49
0
0
0
0
0
Projectile Motion — Launch a Ball and Measure Its Flight
di Penny
Scientific Revolution (1600–1760)
35
0
0
0
0
0
Hooke's Law — Stretch a Spring and Find Its Stiffness
di Penny
School Projects 11-15
40
0
0
0
0
0
The Pendulum — Time a Swing and Weigh Gravity
di Martin
Scientific Revolution (1600–1760)
37
0
0
0
0
0
The Sand Reckoner — Count the Grains and Tame Huge Numbers
di Mark
Antico
51
0
0
0
0
0
Air Has Weight — The Upside-Down Glass and Torricelli's Barometer
di Penny
Scientific Revolution (1600–1760)
44
0
0
0
0
0
Magic Squares — Arrange Numbers So Every Line Adds the Same
di Mark
Antico
31
0
0
0
0
0
The Mercator Map — Peel an Orange and See Why Flat Maps Lie
di Mark
Renaissance (1400–1600)
39
0
0
0
0
0
Snell's Law — Measure How Light Bends (Laser and Protractor)
di Penny
Scientific Revolution (1600–1760)
44
0
0
0
0
0
Trigonometry — Build a Clinometer and Measure a Tree's Height
di Mark
Antico
43
0
0
0
0
0
Galileo's Falling Bodies — Race a Ball Down a Ramp
di Penny
Scientific Revolution (1600–1760)
35
0
0
0
0
0
The Number e — Grow Money and Meet the Constant of Change
di Mark
Scientific Revolution (1600–1760)
29
0
0
0
0
0
The Birth of Probability — Roll the Dice and Find the Odds
di Mark
Scientific Revolution (1600–1760)
38
0
0
0
0
0
Visualizzati 24 di 66