PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS IV SDN 20 AMPENAN TAHUN AJARAN 2022/2023

  The goal to be achieved from this research is to determine the influence of the Numbered Heads Together (NHT) cooperative learning model on students' mathematics learning outcomes. This research is an experimental research with a quantitative approach. The population and sample of this study were all fourth grade students at SDN 20 Ampenan, totaling 36 students. Data obtained through the administration of tests and observations. The tests used were questions in the form of essays consisting of a pre-test and post-test, while the observations used an observation sheet in the form of the NHT cooperative learning model syntax. Technical data analysis using the independent samples t-test formula with the help of the SPSS 26.0 for Windows program. The results showed that there was an influence of the Numbered Heads Together (NHT) cooperative learning model on mathematics learning outcomes. this can be seen from the tcount value obtained, namely t count > t table (2.347 > 1.690) and the sig. 2 tailed < 0.05, namely 0.025 < 0.05