Ring of Technologies is a beautiful visual wheel that displays a host of learning goals together with some examples of web tools to achieve them. To me this work (created and shared by UAF eLearning Faculty Resources) represents the core of digitally-based learning. It also chimes in with what we have said about purposeful use of technology in instruction. Having clear goals about what you want to target in your teaching using technology will definitely help your learners make the best of that technology.
Here is an example of one of the readings of the different components of the wheel. For instance as a teacher keen on enhancing my professional development (goal), I can make use of social bookmarking websites or blogging platforms (tools ) to reach my purpose. Check out the other goals and web tools mentioned in this wheel and share with us what you think of it.
This wheel is also available for free download in PDF format from this link.