tutorial two:

ways digital images can be stored, transfered and manipulated.

USB, meory card, computor, cellphone, camera to computor transfer, cellphone to computor transfer, computor to ipod transfer, computor to social networks.

ethical issues with digital applications

taking photos of poeple or property without permission. indecent exposure of images on internet without permission.

digital images in occupational therapy

flash cards
meaningfull activity
use images to comunicate

services offered by flicker

Flickr is a revolution in photo storage, sharing and organization, making photo management an easy, natural and collaborative process. Get comments, notes, and tags on your photos, post to any blog, share and more!
http://blog.flickr.net/en

photo storage website similar to flicker

http://www.xanga.com

difference between digital and optical zoom

optical zoom works just as a zoom lens on a film camera. the lens changes focal lenghth and magnification as it is zoomed. digital zoom simply crops the image to a smaller size, then enlarges the cropped part to fit the frame.

define megapixal

megapixlas are equal to one million pixals. pixlals are the little squares that make up the image.