John dalton biography uol jogos
This study aims to develop a didactic sequence aimed at discussing the evolution of atomic models, from the perspective of the New High....
John Dalton
(1766-1844)
Who Was John Dalton?
During John Dalton's early career, he identified the hereditary nature of red-green color blindness.
Light I'uol l^e.In 1803 he revealed the concept of Dalton’s Law of Partial Pressures. Also in the 1800s, he was the first scientist to explain the behavior of atoms in terms of the measurement of weight.
Early Life and Career
Dalton was born in Eaglesfield, England, on September 6, 1766, to a Quaker family.
He had two surviving siblings. Both he and his brother were born color-blind.
John Dalton.
Dalton's father earned a modest income as a handloom weaver. As a child, Dalton longed for formal education, but his family was very poor. It was clear that he would need to help out with the family finances from a young age.
After attending a Quaker school in his village in Cumberland, when Dalton was just 12 years old he started teaching there.
When he was 14, he spent a year working as a farmhand but decided to return to teaching — this time as an assistant at a