Students research the Mayan number and calendar system. They translate a variety of math problems from base-10 Arabic numbers into a base-20 Mayan representation. They discuss current challenges faced by the people in today's Guatemala.

Students complete a variety of activities to examine the uses for the letter Q. In this letter theme lesson, students complete arts and crafts, language arts, math, physical education, music, science, home economics, social studies, and...

Students explore the poinsettia and its symbolism as a Christmas flower. Students will listen to a story about the poinsettia and its origins in Mexico and discuss what they know about Mexico. They will discuss the poinsettia's...