1555

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/1555

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. What is the calendar system employed?Julian calendar
2. What is the designation of the year?Common year, containing 365 days
3. What does it mean that 1555 was a common year?A common year has 365 days, so February had 28 days. It is the usual year length, not a leap year with 366 days.
4. Why did the year 1555 start on a Tuesday?Because the Julian calendar set the days of the week in a repeating pattern. The way the calendar worked made 1555 begin on a Tuesday.

Common Year: A year consisting of 365 days, lacking the extra day found in a leap year.
Julian Calendar: A solar calendar introduced by Julius Caesar, characterized by a leap year every four years.
Gregorian Calendar: The internationally accepted civil calendar, implemented to correct the inaccuracies of the Julian calendar.
Vernal Equinox: The moment in spring when the sun crosses the celestial equator, resulting in nearly equal day and night.