The Noon Day Project enables students to join other schools in recreating how Eratosthenes, a librarian in Alexandria in 200 BC, measured accurately the circumference of the earth using sticks, shadows, and a little geometry.
(The Noon Day Project; enables; students; to join other schools in recreating how Eratosthenes, a librarian in Alexandria in 200 BC, measured accurately the circumference of the earth) (students; to join; other schools; in recreating how Eratosthenes, a librarian in Alexandria in 200 BC, measured accurately the circumference of the earth) Context(students to join,List([29, 45))):(students; to join other schools in recreating; how Eratosthenes, a librarian in Alexandria in 200 BC, measured accurately the circumference of the earth) Context(students to join in recreating,List([29, 73))):(Eratosthenes; measured accurately; the circumference of the earth) (Eratosthenes; [is] a librarian in; Alexandria)
students to join,List([29, 45)) students to join in recreating,List([29, 73))
The Noon Day Project students students Eratosthenes Eratosthenes
enables to join to join other schools in recreating measured accurately [is] a librarian in
students to join other schools in recreating how Eratosthenes, a librarian in Alexandria in 200 BC, measured accurately the circumference of the earth
other schools in recreating how Eratosthenes, a librarian in Alexandria in 200 BC, measured accurately the circumference of the earth
how Eratosthenes, a librarian in Alexandria in 200 BC, measured accurately the circumference of the earth
the circumference of the earth
Alexandria