This is Bloom's taxonomy of cognitive objectives. I selected this page because it explains both the old and new versions of the taxonomy. When writing instructional objectives for adult learning and training, one should identify the level of learning in Blooms that is needed. This is not the most attractive presentation but it is one of the more thorough ones. rating 4/5

what is plain language This government site describes the rationale for plain language and more importantly provides some tools for using it. Plain language can be useful when writing text for e-learning products, among other things; this is a useful site to review. There is a list of resources as well. rating 4/5

This 69 page PDF offers good advice on writing a variety of types of test questions. It is called "Is this a trick question?" Despite the length of the PDF, it is easy to browse if you are interested in writing a specific type of question. As may be suggested by the length, this resource is more comprehensive than others. Rating 5/5