In this happy numbers worksheet, students explore and examine if a number is a happy number or not and test the theory with the numbers nineteen and eleven.
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Happy 14th B’ak’tun, the start of the next Great Mayan cycle
The ancient Mayans had a complex calendar and number system with a rich history. In fact, the date 12/21/2012 was the center of much controversy as to whether or not it was the end of time. It wasn't the end of time, but it was the end...
5th - 9th Math CCSS: Designed
Fraction Designs/Identifying Fractional Parts of a Whole
Students create a design with one inch squares and identify the fractional parts. In this fractions, art, and writing lesson, students create an original design on construction paper by arranging different colored one inch squares....
3rd - 4th Math