Final answer:
Critical Thinking Questions are the best for assessing higher order thinking and complex understanding as they require applying knowledge in different contexts and encourage deep reasoning.
Step-by-step explanation:
The best kind of question for assessing higher order thinking and complex understanding is the Critical Thinking Question. These questions ask students to demonstrate their understanding by applying what they have learned in different contexts and require reasoning about the concepts in a deep and thoughtful manner. Unlike multiple choice, true or false, and fill in the blank questions which mainly assess recall and basic understanding, critical thinking questions push students to think critically and explore concepts beyond what they have learned directly.