The Missouri Reader Vol. 37, Issue 1 | Page 11

completed at the beginning of the year allow students to reflect on memories of their former experiences with mathematics (Janzen, 2005) and allow the teacher to acknowledge these differences in attitudes and learning to better facilitate classroom communication and differentiate instruction. Since the constructivist theorists contend that students actively construct meaning or knowledge by making connections between concepts that are introduced and their prior knowledge of related concepts (Dixon-Krauss, 1996), strategies such as math journals and admit slips provide opportunities to assess and/or activate students‘ existing knowledge about a particular topic or concept. Strategies such as word sorts and brainstorming also activate prior knowledge in students (Vacca et al., 2010) and put them in the correct frame of mind to approach an academic task. Math journals allow students to reflect on the process involved in solving a problem, and the writing involved ―requires students to clarify their thinking‖ (Burns, 2004, p. 31). In a study by Ulep (n.d.) on how mathematical interactions related to student learning outcomes, data revealed that students who had not always been encouraged to self-reflect in mathematics practices benefitted from such reflections because they allowed the teacher to acknowledge and address students‘ different ways of thinking. In addition, Ulep found that double-entry journals can be used in solving multi-step word problems to help students organize their thoughts and explain their reasoning throughout the problemsolving process. In a study by Saurino (1998) that evaluated the impact of concept journaling on critical thinking dispositions, data suggested ―concept journaling positively affect(s) the students‘ criticalthinking dispositions and problem-solving skills‖ of the participants (p. 8). Admit slips, also known as entrance tickets, offer a logical way to begin a lesson by connecting information from the previous lesson, while exit slips, also known as exit tickets, give students an opportunity to describe their level of understanding about a concept or lesson. By addressing students‘ issues or problems in su