ANALISIS KEMAMPUAN LITERASI MATEMATIK MELALUI THINK-TALKWRITE (TTW) BERBANTUAN GEOGEBRA DITINJAU DARI SELF EFFICACY PESERTA DIDIK KELAS VI.

Mathematical literacy ability is one of the abilities in mathematics learning that is very important for a student. However, the fact is that the level of mathematical literacy ability of students, especially in mathematics learning, is still relatively low so that quality learning is needed. The purpose of this study was to test the quality of learning and analyze the mathematical literacy ability of students in terms of selfefficacy in classes using the Geogebra-assisted Think-Talk-Write (TTW) model. This study used a mixed method of sequential exploratory type. The procedure in this study consists of planning, implementing, and assessing. The samples in this study were IVA grade students of SDN Kemantran 01 as an experimental class and IVB students of SDN Kemantran 01 as a control class. The research instrument consists of mathematical literacy test questions, self-efficacy questionnaires, and learning tools. Qualitative data collection was carried out by interviews with research subjects, questionnaires / observations and documentation. Meanwhile, quantitative data is collected by conducting a mathematical literacy test. The results showed that the average validity value of learning devices reached 89.50% (very good), the average practicality score was 92.71% (very good) and the average learning implementation reached 90.98% (very good). [ABSTRACT FROM AUTHOR]