Tutorials to give you a practical understanding of Working with Images
Click on the links below to view the video tutorials. The videos will open on a new page. Press F11 on the video pages for
best viewing. Press F11 to return video pages to normal size. Most of the Video Tutorials in this bundle are about 1 to 2
minutes in length.
The aim of these tutorials is to enable you to work confidently with images when you are creating resources. There are a
number of theoretical and practical issues to cover and by the end you will be able to concentrate on being creative rather
than being bogged down in the technical.
The Dotty Screen - Pixels and resolution. You will look at images in a new way after these four tutorials!
Screen Resolution and Image size. An important area to consider and one that will influence every project
you work on.
Finding images of a particular size on the Internet
Part 1-Finding images of a particular size Free to view
Image Formats: Two big ideas lossy and lossless. Examining the issues of quality and file size. Crucial
issues for your project work.
Image Formats: Formats on Google
Image Formats: Save photograph in various formats
Part 1-Save a photograph in various formats Free to view
Seeing through an image - Transparent and jpg compression
Part 3-Results of Image transparency and compression Free to view
Keep your aspect - Keep the aspect constant when changing the size of an image
Part 2-Keep Image aspect ratio constant Free to view
Cropper: Find and Install Cropper. A very, very useful free utility you will not want to be without, it will save
you lots of time!
Part 1-Find the Cropper website and download Free to view
Part 2-Install Cropper Free to view
Cropper: Capture a portion of Internet image
Part 2-Starting to use Cropper Free to view
Part 3-Set the storage location Free to view
Part 4-Capturing a portion of an image Free to view
Cropper: Using Cropper to speed up image preparation