“Mayan calendar specialists anticipated solar eclipses by correlating their occurrences with dates in their 260-day ...

CC0 Usage Conditions ApplyClick for more information. This 75-minute teacher webinar focused on the ways in which the Maya have used the Sun to track time for thousands of years. Ancestral calendars ...

In the heart of the Yucatán more than a thousand years ago, a group of Maya astronomers, known as daykeepers, tracked the movements of the Moon with such precision that they could foresee solar ...

Even at these middle grade levels, it is important to revisit previous mathematical ideas to deepen understanding. All of our 7th grade teachers participated in an integrated unit on the Maya. I ...

This story is part of WTOP’s continuing coverage of people making a difference in our community, reported by Stephanie Gaines-Bryant. Read more here. Some of the same items the Mayans would have used ...

Mathematics Teaching in the Middle School (MTMS) is an official peer-reviewed journal of the National Council of Teachers of Mathematics and is intended as a resource for middle school students, ...