Create a free account now and get 3 full lessons, completely free. Get my 3 free lessons

Grade 7 reading · Biography

Isaac Newton: How One Life Changed the World

Few people change how the world thinks, but Isaac Newton, born in 1643 in Woolsthorpe, England, did exactly that. He is remembered for explaining gravity and the laws of motion.

Newton was inquisitive. He questioned why objects fall and why the Moon stays in the sky.

In 1661, Newton began studying at Cambridge University. In 1666, Newton worked on ideas about gravity, light and mathematics while the university was closed.

In 1668, Newton built a new kind of telescope that used a mirror. In 1687, Newton published his laws of motion and gravity. (Gravity: the force that pulls objects toward each other.)

Newton died in 1727. Engineers still use his laws of motion to plan bridges, cars and rockets.

Questions

  1. Sequence Which of these happened first?
  2. Sequence Which of these happened last?
  3. Details In what year did this happen? "Newton worked on ideas about gravity, light and mathematics while the university was closed."
  4. Timeline math How many years passed between these two events? First: "Newton began studying at Cambridge University." Later: "He published his laws of motion and gravity."
  5. Timeline math About how old was Newton in 1661?
  6. Vocabulary In the passage, what does "gravity" mean?
  7. Character traits Which word best describes Isaac Newton?
  8. Evidence Which detail from the passage shows that Newton was inquisitive?
  9. Main idea What is this passage mostly about?
  10. Text structure How does the author organize the middle of the passage?
  11. Author's purpose Why does the author end with the final paragraph?

See all your scores

Explore this topic

Topics: Forces and motion · Light and sound · Rocks, soil and water

Practice math too

Hundreds of math skills by grade, with new questions every time.