OK, now that I know what you're doing, several things:
First off iF you can use "Save for Web..." you can do a resize but you cannot see the EXIF data there either because the goal of S4W is to get the image as small as possible for web view. But that is not your goal.
You could resize using Image (menu) -> Image resize... and then do the Save As... but I agree that would/could be tedious.
The best/fastest way to do this is with Bridge. If you do not already have it you can download it here:
Download Bridge - Adobe
SOMETIMES when you install Bridge after installing PS, what I'm about to say may not be there and if so you "may" need to reinstall PS. But first try quitting and restarting both Bridge and Photoshop.
So, if all is good, open up a folder of the images you want to work with in Bridge. Select the images you want to resize and save as JPEGS. Then, in Bridge, go to Tools (menu) -> Photoshop -> Image Processor. Within this you can see you can save the image into a variety of types, select the JPG option. Then type in the max height and width (this will do one or the other, it will not make square images), type in the amount compression you want (I use "7") and click OK. If you wanted the completed images in the same folder, they will be saved in that folder in a new folder titled JPEG.
If you select any number of images and let this run, they will be the size you want at the compression you want with all of the EXIF data you want.
For more information on Bridge, check out this 3-part article on Bridge
Bridge Part 1: Making Bridge Work for You - Customizing the Interface
Let us know if this solves your problem