scholarly journals The Effect of STAD Type Learning Model on the Results of Learning in Term of Critical Thinking Skills of Vocational School Students

Author(s):  
Lutfiana Sa'adatul Fuad ◽  
Dewi Anggreini

This study aims to look at the effect of learning model STAD type on learning outcomes in terms of the ability to think critically. The research was conducted at SMK Negeri 1 Kras with X-class population is much 272 students and samples were taken by purposive sampling. Collecting data using the test method. Data were analyzed using a two-way ANOVA test. The conclusion of this study:(1) There are significant differences mathematics influence learning outcomes among students who take STAD learning model with conventional learning models, (2)There are significant differences influence the ability of critical thinking among students who take STAD learning model with conventional learning model,(3) There are significant differences influence interaction between STAD learning model with conventional learning models in terms of the ability to think critically about mathematics learning outcomes.

Author(s):  
Nurul Shadrina Bintang ◽  
Dede Ruslan ◽  
M. Natsir

This study aims to determine the effect of learning models and critical thinking skills on student entrepreneurial learning outcomes. This study is an experimental study with a population of 83 students in 11th OTKP 7 Vocational School Medan. Research samples from OTKP 10Th grade were 41 students and from OTKP 2 class were 42 students and selected by total sampling technique divided into 2 groups that were taught with the Problem Based Learning model and the Inquiry Learning model. The research method uses quasi-experimental (Quasi Experiment) with 2 x 2 factorial design. The technique analysis data used is two-way ANAVA at a significant level = 0.05. after normality and homogeneity were tested, continued with Scheffe further tests. Hypothesis testing results obtained (1) there is a difference in the average value of entrepreneurship between students who are taught with the Problem Based Learning model (77.68) with students who are taught with Inquiry learning models (72.87) with Fcount (7.53)> Ftable (3,96), (2) there are differences in the average value of entrepreneurial learning outcomes of students who have high critical thinking skills (79.35) higher than the average value of entrepreneurial learning outcomes that have low critical thinking abilities (71.66 ) with Fcount (17.16)> Ftable (3.96).


Author(s):  
Wahyuni Abdul Razak ◽  

This research aims to find out the influence of react learning model on critical thinking skills and creativity skills of millennial high school students 6 Kerinci. This type of research is (quasi-expriment) research with the One Group Pretest-Posttest Design model. The study consisted of two classes: a control class and an experimental class. Before the learning process, the activity of reading the Qur'an and its translation related to student learning motivation. In the experimental class was given the treatment of react plus learning model (innovation, effectiveness of time and teacher as facilitator) and control classes using conventional learning models (lectures). The results showed (1) The value of critical thinking skills of students taught with the REACT model is higher than the critical thinking skills of students taught with conventional learning models in class X MIPA State High School 6 Kerinci. (2) Student learning creativity skills taught with react model are more effective than student learning creativity skills taught with conventional learning models in class X MIPA State High School 6 Kerinci.


2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Fela Elwitriana ◽  
Suhendar Suhendar ◽  
Aa Juhanda

This study aims to find how students' critical thinking skills after learning to use generative learning models in science learning material on global warming. This type of research is a quasi-experimental study with a population of 2 classes taken from class VII SMP in one of the cities of Sukabumi. The research sample was selected using a purposive sampling technique. The research design used in this study was the Nonequivalent Control Group Design. The instrument used in this study is a multiple-choice test of 15 items, each of which has been declared valid and reliable. Based on the data requirements test, it is known that the results of the research data are normally distributed and the two classes have the same variance (homogeneous). From the data analysis, it is known that the average value of the posttest of the experimental class students with the generative learning model is 84.50 and the average value of the posttest of the control class students without using the generative learning model is 62.19. There is a significant difference in student learning outcomes, this is evidenced by the Z-test obtained by Zcount> Ztable (3.72 > 1.96) so this study rejects H0 and accepts H1. Thus, it can be concluded that there are effects of learning outcomes on the critical thinking skills of students who take part in learning by using generative learning models on global warming material.


2019 ◽  
Vol 7 (2) ◽  
pp. 157
Author(s):  
Elza Pristy Latifah ◽  
Wahyudi Wahyudi ◽  
Yohana Setiawan

The purpose of this study was to examine the differences in effectiveness of PBL learning models with TPS in terms of the critical thinking skills of elementary school students in mathematics. This research is a quasi-experimental study. In this study, the Non-equivalent Control Group Design design is used to investigate the effects of the two variables used. In this study 19 students at Bacem Elementary School and 19 students at Waru Elementary School, Jepon District, Blora Regency. The two groups were given different treatments, namely the PBL learning model was treated in the experimental group at Bacem SDN, and the TPS model was treated in the control group at Waru Elementary School. Based on the results of the study, H_oditotak and H_a were accepted. The analysis in this study used the Ngain test to determine the increase in the average value of the results of the pretest and posttest. This is based on the results of the NGain analysis showing an increase in value after being given PBL treatment of 0.64, while the increase in value after being given TPS treatment was 0.53. Based on all analysis results, it can be concluded that there are significant differences in effectiveness in this study. Evidently the application of PBL learning models has a higher level of effectiveness when compared to the TPS learning model of the critical thinking skills of fifth grade students in mathematics


2020 ◽  
Vol 4 (1) ◽  
pp. 33
Author(s):  
Melysa Pramitha Rosa ◽  
Utiya Azizah

 The purpose of its research for  train students' critical thinking with problem solving learning models of equilibrium theory. The research was conducted in XI MIPA 1 class at SMA Negeri 14 Surabaya using the One Group Pretest Posttest Design method. The results obtained in this study were the teacher's implementation of the syntax in accordance with the problem solving learning model obtained by a percentage of ≥61% at each meeting. The student's relevant activity reaches a percentage of 82.78% for meeting 1; 84.44% for meeting 2, and 85% for meeting 3. At the time of the critical assessment of the 4 indicators drilled namely, interpretation, analysis, inference, and increasing understanding of 93.49% respectively; 82.87%; 88.90%; 85.42%. On the learning outcomes of students in the realm of knowledge by 92%. This shows the application of effective problem solving learning models in learning chemical equilibrium in training critical thinking skills. 


2020 ◽  
Vol 4 (3) ◽  
pp. 254
Author(s):  
Ni Putu Dyah Pramestika ◽  
I Gusti Agung Ayu Wulandari ◽  
I Wayan Sujana

In learning mathematics, students are still found to have difficulty in understanding and developing critical thinking skills. Therefore, the purpose of this study is to determine the significant influence of the Problem Based Learning model assisted by concrete media on the ability to think critically mathematics in grade IV in elementary school. This research was a quasi-experimental study with a non-equivalent control group design. The population of class IV SD as many as 293 people. The sample was determined by cluster random sampling technique. The sample in the experimental group was 32 students and the control group was 30 students. Data used as a test method in the form of a subjective test (description). The data obtained were analyzed using the t-test analysis technique with the polled variance formula. The results of data analysis were obtained (t-count = 4.021> t-table = 2,000) at the significance level of 5% (dk = 32 + 30 - 2 = 67) which means that there was a significant difference in the ability to think critically mathematics between groups being taught with the model of Problem Based Learning with media aids Concretely with the group learned using conventional learning models in class IV elementary school. It can be concluded that the Problem Based Learning model assisted by concrete media influences the ability to think critically mathematics in class IV. The results of this study can be used as input for teachers to choose various learning models in teaching.


2021 ◽  
Vol 2104 (1) ◽  
pp. 012021
Author(s):  
Mahdian ◽  
A M Rahman ◽  
Leny ◽  
Rusmansyah ◽  
P Saadi

Abstract This study aims to find out (1) the improvement of students’ critical thinking skills to the application of probing prompting learning models assisted by virtual reality media in colloidal system materials, (2) improvement of students’ learning outcomes against the application of probing learning models assisted by virtual reality media on colloidal system materials, (3) the response of students to the application of probing learning models assisted by virtual reality media on colloidal system materials. tudy pretest-posttest design. This study sample was a student of class XI MIPA 4 at SMA Negeri 8 Kota Banjarmasin. Data collection uses to test and non-test techniques. Data analysis techniques use descriptive and inferential analysis techniques. The results showed that: (1) the application of The Probing Prompting learning model assisted by Virtual Reality media could improve the critical thinking skills of students, (2) the application of the learning model probing prompting assisted by virtual reality media on colloidal system materials can improve students’ learning outcomes, (3) the application of Probing Prompting learning model assisted by Virtual Reality media gets a good response from students.


2021 ◽  
Vol 9 (1) ◽  
pp. 33
Author(s):  
Laiaza Aghenia Muhan ◽  
Harun Nasrudin

The 21st-century learning process highlights the critical thinking skills concept. Critical thinking has the highest chance of impacting students' learning outcomes. One of the learning models to increase critical thinking skills was guided inquiry. This research aimed to analyze the correlation between critical thinking skills and learning outcomes on reaction rates topic using the Guided Inquiry learning model. This research used a correlational design.  Subjects were students of SMA Negeri 1 Krian class XI MIPA 6 odd semester in the academic year 2020/2021 as many as 34 people. The data were obtained using the observation sheets instrument for the implementation of the guided inquiry learning model, the critical thinking skills test sheets, and the learning outcomes test sheets. Data were analyzed using Pearson correlation and linear regression analysis used (α) 0.05. The results indicated that there was a significant positive correlation between critical thinking and learning outcomes on reaction rates topic using the Guided Inquiry learning model. The correlation regression equation obtained between the two variables is Y = -16.575 + 1.170X with reliability value 76,3%. The N-gain score obtained for each indicator of critical thinking skills and learning outcomes ≥ 0.7 at high criteria.


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