STEM Lab Summative Retake Policy: Students can use their Engineering notebook for all assessments. Therefore, students will not be allowed to retake a summative. If a student fails a Summative and has used their notebook and it is actually completely filled in with notes, we will allow a retake on a case by case basis. Note: if the notebook was not originally complete prior to taking the summative, we will not allow a retake. This encourages the students to do the required work in class and take notes in class.