Goodbye Buses, Hello Virtual Field Trips: Tech Takes El Cajon Students Beyond The Classroom 

The big, yellow bus is often a prime target for school budget cuts. And that's meant students are going on fewer field trips at a time when more educators are trying to link their lessons to the outside world. A local school district may have found a solution: VIRTUAL field trips. Join education reporter Megan Burks as she test drives the technology by taking students on a virtual tour of KPBS.
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