

Around the World in 60 Minutes – Understanding Time and Time Zones
In this 5th-grade mathematics lesson, students will explore the concept of time and time zones. The session begins with a discussion about time zones and their significance, followed by an explanation of local time versus world time. Using a world map, students will learn about different time zones and how to calculate time differences between various locations, particularly comparing Eastern Standard Time with other zones.
During guided practice, students will complete worksheets that involve calculating the time in different cities based on specific scenarios. This will be followed by independent practice, where they will choose a city, determine its time zone, and create a visual representation of the time differences compared to their local time.
The lesson concludes with a recap of the key concepts, and students will share their findings about the chosen cities. Assessment will take place through the collection of worksheets and independent assignments to evaluate understanding. Extensions and modifications are provided to accommodate different learning needs and to encourage deeper exploration of related topics, such as Daylight Saving Time. Overall, students will gain a better grasp of global timekeeping and its relevance in today’s interconnected world.


| Level | Elementary School |
| Grade | 5th Grade |
| Subject | Math |
| Subject Area | Time |
| Subject Topic | Time Zones |
| Age Range | 10 to 11 |
| Audience | Group |
| Language | English |
| Duration | 60 mins |
