The National Learning Network (NLN) is a program that aims to increase the use of information and learning technology in further education. The NLN provides free online learning materials across various subjects and levels that are designed to be engaging and help save preparation time for teachers. The materials come in small chunks and incorporate different media and interactive elements. They can be used to supplement classroom teaching, for assessment, revision, and independent learning. The NLN website provides additional resources for teachers on making effective use of the materials and integrating them into their practice.