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Continue to ChatThe Effect of Spreadsheet and Dynamic Geometry Software on the Achievement and Self Efficacy of Seventh Grade Students - https://avesis.metu.edu.tr/publication/details/2515ea3f-ec6a-46c1-bc53-420bb5cb1fee/the-effect-of-spreadsheet-and-dynamic-geometry-software-on-the-achievement-and-self-efficacy-of-seventh-grade-students