Lesson Plan
Curated OER

Calendar Creations About the Civil War

For Teachers 8th
Eighth graders research key events in the Civil War and create a calendar with illustrations and key events listed throughout the year.
Lesson Plan
Curated OER

Calendar Creations About The Civil War

For Teachers 8th
Eighth graders research Civil War events occurring during one month of the year, recording specific events and the dates on which they occurred. They list each event by month, day, and year on a one-month calendar of their own creation.
Lesson Plan
Curated OER

The Achievements and Challenges of Guatemala

For Teachers 9th - 12th
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.