1508

High school (ages 12+)
Mathematics & Numbers

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/1508

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. How long is 1508?365.25 days
2. What is the calendar system in use?Julian calendar
3. What is the leap year frequency?Occurred every four years without exception
4. What made the year 1508 special in the calendar?It was a leap year, so it had 366 days and February had 29 days.
5. Why did the Julian calendar need a change after years like 1508?Because the calendar was a little too long each year, the dates of important events like Easter drifted out of sync with the seasons.

Julian Calendar: A solar calendar established in 45 BCE, characterized by a leap year every four years.
Gregorian Calendar Reform: A revision of the Julian calendar in 1582 to correct accumulated seasonal drift.
Solar Year: The time it takes for the Earth to complete one orbit around the Sun, approximately 365.2422 days.
High Renaissance: A period of peak artistic and intellectual achievement in Italy, roughly from the late 15th to the early 16th century.