<![CDATA[Abstract: This study aims to determine the effect of the NHT learning model assisted by Dienes blocks on elementary school students' mathematics learning outcomes. The study used a quantitative approach with a one-group pre-test and post-test design. The data analysis technique used inferential analysis, namely a paired sample t-test, to determine significant differences between pre-test and post-test scores. The results showed an increase in student learning outcomes after the implementation of the NHT learning model assisted by Dienes blocks. Based on the results of the hypothesis test, a significant value (2-tailed) of 0.028 < 0.05 was obtained. Therefore, it can be concluded that the NHT model assisted by Dienes blocks has a significant effect on the mathematics learning outcomes of fourth-grade students at SD Inpres 2 Besusu. Keyword: NHT, Dienes Block, Learning Outcomes, Elementary School Mathematics Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran NHT berbantuan media blok dienes terhadap hasil belajar matematika siswa SD. Penelitian menggunakan pendekatan kuantitatif dengan desain one group pre-test dan post-test. Teknik analisis data menggunakan analisis inferensial yaitu paired sample t-test untuk mengetahui perbedaan signifikan antara nilai pre-test dan post-test. Hasil penelitian menunjukkan adanya peningkatan hasil belajar siswa setelah diterapkan model pembelajaran NHT berbantuan media blok dienes. Berdasarkan hasil uji hipotesis diperoleh nilai sig. (2-tailed) sebesar 0,028 < 0,05, sehingga disimpulkan bahwa model NHT berbantuan media blok dienes berpengaruh signifikan terhadap hasil belajar matematika siswa kelas IV SD Inpres 2 Besusu. Kata Kunci: NHT, Blok Dienes, Hasil Belajar, Matematika SD ]]>
