Curated OER
Spanish Days of the Week/Counting
Students practice using the Spanish words for the days of the week and numbers. They use a calendar to help them with the activity. They also demonstrate their ability to say "tomorrow will be" and "yesterday was".
Yummy Math
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...
Curated OER
Count Down the Days to a Special Event
Students calculate time using a grade appropriate skill. In this time lesson, students calculate the time to a special event. Students calculate days, months, weeks, hours, minutes or seconds depending on their skill level. Students...