Claim Missing Document
Check
Articles

Found 3 Documents
Search

The influence of cooperative learning model types of teams games tournaments on students' critical thinking ability Muttaqien, Arif Rahman; Suprijono, Agus; Purnomo, Nugroho Hari; Rendy A.P, Dwi Bagus
International Journal for Educational and Vocational Studies Vol 3, No 6 (2021)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/ijevs.v3i6.4620

Abstract

This study aims to determine the effect of the Teams Games Tournaments (TGT) learning model which has an impact on consistent changes in students' critical thinking skills in Social Science subjects. The study used a quantitative approach with a pretest-posttest control group design. The research sample was students of MTs N 4 Sidoarjo class VIII determined by the cluster proportional random sampling technique. The experimental class is taught using the TGT model and the control class is using the discussion learning model. Both research classes were measured critical thinking ability. The data obtained were tested using an Independent-sample t-test to see the difference in the two research classes to see the difference between the pretest and posttest of critical thinking skills. The results showed that there was a positive influence on students' critical thinking skills in using the TGT model. In the experimental class taught using the TGT learning model, their critical thinking skills were better than the discussion learning model. The final assessment shows that critical thinking skills show Sig. (2-tailed) 0.011 < 0.05, which means that there is a significant difference. The existence of a significant difference indicates that there is an effect of the TGT learning model on students' critical thinking skills.
Modification and Innovation of Commode Chair Using a Polyester-based Composite for Elderly Patient Sosiati, Harini; Wahyono, Tri; Hidayatullah, Hidayatullah; Muttaqien, Arif Rahman; Pamasti, Ankas; Wicaksono, Ryan Nauval; Ramadhan, Rahmat
Media Karya Kesehatan Vol 7, No 1 (2024): Media Karya Kesehatan
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/.v7i1.48480

Abstract

Bamboo stems, a source of fiber/bamboo salts, is a type of natural fiber with a lower density than other natural fibers. Apus bamboo is a type of bamboo having high mechanical strength. Their superior properties have attracted public interest to develop their potential to become advanced and functional materials. A combination of woven apus bamboo slats obtained from Kalisemo village, Purworejo Regency, Indonesia, and woven glass fiber are used as the reinforcing material and fabricated to be the hybrid composite material with a polyester binder mixed with 5% eggshell powder. The ratio of reinforcement and binder is 20: 80 (vol. %). This composite product is used for modification and innovation components in the commode chair product as a medical device for elderly patients. The flexural strength and water absorption tests are conducted on the composite material before use. The commercial commode chair made of wood is modified using the composite and made an innovation by adding right and left handrails to maintain the body balance of elderly patients. Keywords: (bamboo slat, commode chair, composite, glass fiber, polyester).
The influence of cooperative learning model types of teams games tournaments on students' critical thinking ability Muttaqien, Arif Rahman; Suprijono, Agus; Purnomo, Nugroho Hari; Rendy A.P, Dwi Bagus
International Journal for Educational and Vocational Studies Vol. 3 No. 6 (2021)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/ijevs.v3i6.4620

Abstract

This study aims to determine the effect of the Teams Games Tournaments (TGT) learning model which has an impact on consistent changes in students' critical thinking skills in Social Science subjects. The study used a quantitative approach with a pretest-posttest control group design. The research sample was students of MTs N 4 Sidoarjo class VIII determined by the cluster proportional random sampling technique. The experimental class is taught using the TGT model and the control class is using the discussion learning model. Both research classes were measured critical thinking ability. The data obtained were tested using an Independent-sample t-test to see the difference in the two research classes to see the difference between the pretest and posttest of critical thinking skills. The results showed that there was a positive influence on students' critical thinking skills in using the TGT model. In the experimental class taught using the TGT learning model, their critical thinking skills were better than the discussion learning model. The final assessment shows that critical thinking skills show Sig. (2-tailed) 0.011 < 0.05, which means that there is a significant difference. The existence of a significant difference indicates that there is an effect of the TGT learning model on students' critical thinking skills.