Abd. Haris
UNIVERSITAS NEGERI MAKASSAR

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The Effect of Mind Mapping Method on Creative Thinking Skills of The Tenth-Grade Students on Linear Motion Material Ghoziyah Shaf; Khaeruddin Khaeruddin; Abd. Haris
Jurnal Ilmiah Pendidikan Fisika Vol 7, No 3 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jipf.v7i3.8557

Abstract

This quantitative research seeks to examine the effect of mind mapping on the creative thinking skills of students in class X at SMA Negeri 1 Wajo. This research's population consisted of all X MIPA class students at SMA Negeri 1 Wajo, while 60 students were randomly sampled from two classes. Probability sampling with simple random sampling was used for sampling. The research instrument was an essay-based test of creative thinking skills. The queries were developed based on the aspects of creative thinking to be measured, namely fluency, flexibility, originality, and elaboration, which Gregory's validity test validated. The prerequisite test consisted of a normality test and a homogeneity test, and the t-test was used to examine the relationship between the mind-mapping method and students' creative thinking skills. The average score of the experimental group was 23.23, which was higher than the average score of the control group, which was 17.77 points. The results of hypothesis testing with the t-test obtained a t-value of 6.057, which was greater than r-table, which was 2.002 at a significant level of 0.05, so it is concluded that there is an effect of learning with the mind mapping method on the creative thinking skills of students of class X on linear motion material at SMA Negeri 1 Wajo. This research contributed encouragement of the use of the mind mapping method on linear motion material in high school physics learning and validated creative thinking skills test instruments on linear motion material.
Penerapan Model Pembelajaran Problem Based Learning dalam Meningkatkan Hasil Belajar IPA Kelas VII SMPIT Al Khair Masyawan Alipah; Abd. Haris; Nuraeni Nuraeni
Celebes Science Education Volume 3 Number 1 February 2024
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/cse.v3i1.72303

Abstract

This study aims to improve science learning outcomes for class VII SMPIT Al Khair in the matter of heat and its transfer. The learning model used in this research is Problem Based Learning. Data collection techniques were carried out with tests and non-tests, with instruments in the form of student activity observation sheets, teacher activity observation sheets, and final test sheets for each cycle. The procedures for implementing this research include: (1) planning, (2) implementing actions, (3) observing, and (4) reflecting in each cycle. The results of the observation of student learning activities showed an increase in each cycle. The percentage of student activity in Cycle I was 76%, Cycle II 87% and Cycle III 93%. The percentage of complete learning in Cycle I was 67%, Cycle II was 83% and Cycle III was 100%. The average learning outcomes in the first cycle is 72.22, the second cycle is 81.67 and the third cycle is 90.91. The results of the research above prove that the Problem Based Learning learning model can improve science learning outcomes for class VII SMPIT Al Khair.
Penerapan Model Pembelajaran PBL terhadap Peningkatan Hasil Belajar IPA Kelas VII SMP Islam Al Ula Balikpapan Henny Faridah; Abd. Haris; Nuraeni Hamzah
Celebes Science Education Volume 3 Number 2 June 2024
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/cse.v3i2.72515

Abstract

This study aims to improve science learning outcomes for class VIII SMP ISLAM AL ULA BALIKPAPAN. This study uses a Problem Based Learning learning model. Data collection techniques were carried out with tests and non-tests, with data collection tools in the form of student activity observation sheets, teacher activity observation sheets, and final test sheets for each cycle. The procedures for implementing this research include: (1) planning, (2) implementing actions, (3) observing, and (4) reflecting in each cycle. The Student Activity Observation Sheet technique showed that there was an increase in student learning activities from cycle I to cycle II and from cycle II to cycle III. As for the results of the achievement of the KKM, in the first cycle 50% of students reached the KKM. In the second cycle 68.75% of students reached the KKM, and in the third cycle 83.125% reached the KKM. The results of the research above prove that the Problem Based Learning learning model can improve science learning outcomes for class VIII students of SMP ISLAM AL ULA BALIKPAPAN.