We found 76 reviewed resources for calculating time zones
Time Zone Challenge: Applying Add/Subt. Integers to Time Zones
6th - 8th CCSS: Designed
A short video can be shown to your class to explain time zones. (A free subscription to the teachers' website is required to access the video.) Pairs of workers use a time zone map to solve six scenarios on a worksheet.
Understanding Latitude, Longitude, and Time Zones
Students take an imaginary world tour by locating cities with latitude and longitude. They plan an itinerary and calculate the time zones from which they would call home. Then they construct word problems involving travel across time zones.