Can you resize pictures in pixels mode?

Question

I currenly have Photoshop Elements 7, but am using PSE1, because in 7, when I go to scale a picture, and even though is says the picture is say 1600x1200 pixels, the scaling part only lets you choose from Percent, inches, cm, mm, points, picas and columns. Even in the Resolusion mentions pixels, as pixels/inches and pixels/cm.
I only work in pixels when with sizes, and when scaling down pictures, I like to be able to input the dimensions (in pixels) I want to scale the images. Why did Adobe pull a thing like that out? Was it that much to leave the option of pixels in the program? Or is there a way of selecting pixels I didn't think of? Sometimes I do overlook things, no matter how hard I look for the answer.
Thanks

Answer 1

Thank you ever so much! I was so annoyed by that...after getting it, to find out I coudn't select it. I never paid attetion to that resample choicebox at the bottom of the resizing window...and even if I did, I may not have guessed that was the solution...man, I feel so dumb for not seeing that. Thank you, thank you, Thank you very, so very much.