Dagdelen, Irfan
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Vol 6, No 9 (2020) - Articles
The Investigation of Geometric Thinking Levels of Fifth Year Students Who Started to Primary School at Different Ages
Abstract PDF -
Vol 7, No 3 (2021) - Articles
Visual Elements in the Learning Area of Geometry and Measurement in the 5th Grade Textbook
Abstract PDF
ISSN (online) 2422-8702