A digital camera will come in handy if you want to photograph student work, school events, and field trips. Some digital cameras save pictures in unusual formats, which other applications may not easily accommodate. If you want to resize, crop, or edit an image, you'll need a separate graphics application to import, modify, and convert those images to the format you need. A digital scanner can quickly convert hard copies of images into digital graphics. The software to edit images is usually included with the scanner.
Scanners are relatively inexpensive.
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