Blooms level of questioning - Bloom's taxonomy is a set of hierarchical models used to classify educational learning objectives into levels of complexity and specificity. The models were named after Benjamin Bloom, who chaired the committee of educators that devised the taxonomy.
DOK wheel - This is a useful tool, Norman Webb's Depth of Knowledge Levels, teachers can use to create rich environments where all students learn at a high level. Depth of Knowledge(DoK) categorizes tasks according to the complexity of thinking required to successfully complete them.
Texas Gateway - Online Resources for your classroom.