Fifth graders review the concept of prime factorization. Then, they use the rules for divisibility and other notions to find the prime factorization of unfamiliar numbers. They solve problems in a whole class setting.

Second graders explore various cultures to compare them to their own culture. They read Mary Pope Osborne's Day of the Dragon King and identify the Chinese New Year, Chinese Zodiac, and how the zodiac differs from ours. After reading,...

Students study the Gregorian Calendar and its historical significance.In this calendar lesson students create a calendar design for an imaginary planet.

Students explore current events by sharing information about the Japanese nuclear plant. For this nuclear energy lesson, students discuss the pros and cons of nuclear energy plants and whether or not they can typically withstand natural...

Students explore the designs of the voting age in UK. Students relate the topic to their own legal rights to vote. Students take a quiz to poll all the answers. Students present findings to the class.