Numbered Heads Together (Nht) Cooperative Learning Model on Students' Mathematic Problem Solving Ability Study on Class ViII Students of Golden Star Informatics SMP

ria Irawati; Sri Wahyuni

doi:10.25299/mrej.2022.vol6(2).10145

Authors

ria Irawati Institut Agama Islam Negeri Metro
Sri Wahyuni Metro State Islamic Institute, Lampung

DOI:

https://doi.org/10.25299/mrej.2022.vol6(2).10145

Keywords:

NHT , Mathematical Problem Solving Ability , Statistics

Abstract

This research is motivated by the low mathematical problem solving ability of students at the Golden Star Informatics Junior High School. This study aims to determine the effect of the Numbered Heads Together (NHT) cooperative learning model on the mathematical problem solving ability of the students of class VIII SMP Informatika Golden Star. The research method used is quasi-experimental with posttest only control design. Class VIII A as the control class and class VIII B as the experimental class. The instrument used to determine the mathematical problem solving ability is the post test results of six questions. Data analysis for students' mathematical problem solving ability was carried out using the t' test. Based on the results of the data analysis of students' mathematical problem solving abilities, the results of hypothesis testing using the t' test were obtained compared to at a significant level of 0.05 Because , it was rejected. This shows that the average mathematical problem solving ability of students from the two groups is not the same. Then there is the effect of the application of the NHT cooperative learning model on the mathematical problem solving abilities of eighth grade students of Golden Star Informatics Junior High School.

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References

G. Biesta, “What is education for? On Good education, teacher judgement, and educational professionalism,” Eur J Educ, vol. 50, no. 1, pp. 75–87, 2015, doi: 10.1111/ejed.12109.

M. N. Gavareshki, F. Haddadian, and Mc. HassanzadehKalleh, “The Role of Education, Educational Processes, and Education Culture on the Development of Virtual Learning in Iran,” Procedia Soc Behav Sci, vol. 46, no. Bruner 1996, pp. 5379–5381, 2012, doi: 10.1016/j.sbspro.2012.06.442.

Z. Amir, Risnawati, E. Nurdin, M. Azmi, and D. Andrian, “The Increasing of Math Adversity Quotient in Mathematics Cooperative Learning Through Metacognitive,” International journal of instruction, vol. 14, no. 4, pp. 841–856, 2021, doi: https://doi.org/10.29333/iji.2021.14448a.

A. M. Walad, A. Razak, Lufri, and D. H. Putri, “Implementing Jigsaw Type of Cooperative Learning Model to Improve Students’ Cognitive, Affective and Psychomotor Domains in Learning Natural Science at Grade IX.1 Smp Negeri 7 Sawahlunto,” International Journals of Sciences and High Technologies, vol. 14, no. 2, pp. 329–337, 2019, doi: http://dx.doi.org/10.52155/ijpsat.v14.2.928.

Ç. BektaŞ and G. Tayauova, “A Model Suggestion for Improving the Efficiency of Higher Education : University – Industry Cooperation,” in Procedia - Social and Behavioral, 2014, vol. 116, pp. 2270–2274. doi: 10.1016/j.sbspro.2014.01.558.

A. Casey and M. Quennerstedt, “Cooperative learning in physical education encountering Dewey’s educational theory,” Eur Phy Educ Rev, vol. 26, no. 4, pp. 1023–1037, Nov. 2020, doi: 10.1177/1356336X20904075.

V. D. Tran, “The Effects of Cooperative Learning on the Academic Achievement and Knowledge Retention,” International Journal of Higher Education, vol. 3, no. 2, May 2014, doi: 10.5430/ijhe.v3n2p131.

K. J. Herrmann, “The impact of cooperative learning on student engagement: Results from an intervention,” Active Learning in Higher Education, vol. 14, no. 3, pp. 175–187, Nov. 2013, doi: 10.1177/1469787413498035.

N. Davidson and C. H. Major, “Boundary cross-ings: Cooperative learning, collaborative learning, and problem-based learning,” J Excell Coll Teach, vol. 25, no. 4, pp. 7–55, 2014.