Science 7

In 7th Grade Science we'll be studying the people behind great science discoveries, theories, and inventions.

Here's a sample.

Galileo Galilei (1564-1642)

Galileo, born in 1564, was an Italian physicist, mathematician, astronomer, and philosopher. What do each of those words mean?

Galileo developed improved telescopes and used them to observe the sky. He discovered that four moons revolved around Jupiter. They are still called the Galilean moons.

What else have you learned about Galileo?