EVALUATION Evaluating Apps that fit into the "evaluating" stage improve the user's ability to judge material or methods based on criteria set by themselves or external sources. They help students judge content reliability, accuracy, quality, effectiveness, and reach informed decisions. Criteria When locating these "evaluating" apps, consider the following questions. Does the app help the user... 1. Check for accuracy? 2. Detect inconsistencies? 3. Monitor effectiveness? 4. Evaluate procedures? 5. Critique solutions? 6. Appraise efficiency? 7. Judge techniques? 8. Contrast performance? 9. Check the probability of results?