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IbishushanyoUBUMENYI

UBUMENYI

Ibishushanyo 1.933 birahari • Ibyiciro bito 11

Reba Ibyiciro Bito

Mathematics

Ubumenyi bwa geologiya

By'Ubuvuzi

Fiziki

Ubwubatsi bw'Ikoranabuhanga

Ubutabire

Ibinyabuzima

Ubumenyi bw'Inyenyeri

Kubara

Ubucukumbuzi

Ubuhinzi

Ibishushanyo (1.933)

Saving Maize Seeds — The Wind-Pollinated Outbreeder

Saving Maize Seeds — The Wind-Pollinated Outbreeder

na BobBE

Ubumenyi bw'Imyaka

39
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0
0
0
Saving Lettuce Seeds — Letting the Leaf Crop Bolt

Saving Lettuce Seeds — Letting the Leaf Crop Bolt

na BobBE

Ubumenyi bw'Imyaka

39
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0
0
0
0
Saving Squash Seeds — Hand-Pollination to Keep Them Pure

Saving Squash Seeds — Hand-Pollination to Keep Them Pure

na BobBE

Ubumenyi bw'Imyaka

44
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0
0
0
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Saving Tomato Seeds — The Fermentation Method

Saving Tomato Seeds — The Fermentation Method

na BobBE

Ubumenyi bw'Imyaka

44
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0
0
0
0
Saving Carrot Seeds — The Two-Year Biennial

Saving Carrot Seeds — The Two-Year Biennial

na BobBE

Ubumenyi bw'Imyaka

50
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0
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0
Saving Bean and Pea Seeds — The Easiest First Seed to Save

Saving Bean and Pea Seeds — The Easiest First Seed to Save

na BobBE

Ubumenyi bw'Imyaka

27
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0
0
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Overwintering Roots for Seed — Getting a Biennial Through Winter

Overwintering Roots for Seed — Getting a Biennial Through Winter

na BobBE

Ubumenyi bw'Imyaka

41
0
0
0
0
0
Aryabhata's Spinning Earth — A Torch, a Ball, and Day and Night

Aryabhata's Spinning Earth — A Torch, a Ball, and Day and Night

na AstroIS

Ibihe byo Hagati

43
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0
0
0
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Zero and Place-Value — Build an Abacus and Count Like the World Does

Zero and Place-Value — Build an Abacus and Count Like the World Does

na MarkFI

Ibihe byo Hagati

49
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0
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Projectile Motion — Launch a Ball and Measure Its Flight

Projectile Motion — Launch a Ball and Measure Its Flight

na PennyDK

Scientific Revolution (1600–1760)

36
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Hooke's Law — Stretch a Spring and Find Its Stiffness

Hooke's Law — Stretch a Spring and Find Its Stiffness

na PennyDK

School Projects 11-15

41
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The Pendulum — Time a Swing and Weigh Gravity

The Pendulum — Time a Swing and Weigh Gravity

na MartinNO

Scientific Revolution (1600–1760)

38
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0
0
0
0
The Sand Reckoner — Count the Grains and Tame Huge Numbers

The Sand Reckoner — Count the Grains and Tame Huge Numbers

na MarkFI

Kera

51
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0
0
0
Air Has Weight — The Upside-Down Glass and Torricelli's Barometer

Air Has Weight — The Upside-Down Glass and Torricelli's Barometer

na PennyDK

Scientific Revolution (1600–1760)

44
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0
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Boyle's Law — Squeeze a Syringe of Air

Boyle's Law — Squeeze a Syringe of Air

na CharlieDE

Scientific Revolution (1600–1760)

51
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2
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Magic Squares — Arrange Numbers So Every Line Adds the Same

Magic Squares — Arrange Numbers So Every Line Adds the Same

na MarkFI

Kera

31
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The Mercator Map — Peel an Orange and See Why Flat Maps Lie

The Mercator Map — Peel an Orange and See Why Flat Maps Lie

na MarkFI

Renaissance (1400–1600)

39
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Snell's Law — Measure How Light Bends (Laser and Protractor)

Snell's Law — Measure How Light Bends (Laser and Protractor)

na PennyDK

Scientific Revolution (1600–1760)

44
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0
0
0
0
Trigonometry — Build a Clinometer and Measure a Tree's Height

Trigonometry — Build a Clinometer and Measure a Tree's Height

na MarkFI

Kera

43
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0
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Galileo's Falling Bodies — Race a Ball Down a Ramp

Galileo's Falling Bodies — Race a Ball Down a Ramp

na PennyDK

Scientific Revolution (1600–1760)

36
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0
0
0
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Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String

Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String

na AstroIS

Scientific Revolution (1600–1760)

38
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0
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The Number e — Grow Money and Meet the Constant of Change

The Number e — Grow Money and Meet the Constant of Change

na MarkFI

Scientific Revolution (1600–1760)

29
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0
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The Birth of Probability — Roll the Dice and Find the Odds

The Birth of Probability — Roll the Dice and Find the Odds

na MarkFI

Scientific Revolution (1600–1760)

38
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0
0
0
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Descartes' Coordinates — Plot a Treasure Map and Draw with Numbers

Descartes' Coordinates — Plot a Treasure Map and Draw with Numbers

na MarkFI

Scientific Revolution (1600–1760)

24
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Hagaragajwe 24 kuri 1933