scholarly journals The Influence of Thinking Aloud Pair Problem Solving (TAPPS) Learning Model Charged Science Literacy on Students Learning Competencies in the Material of Human Reproductive System at SMAN 1 Enam Lingkung

2019 ◽  
Vol 4 (3) ◽  
pp. 73
Author(s):  
Intan Maghvira ◽  
Relsas Yogica ◽  
Ganda Hijrah Selaras ◽  
Syamsurizal Syamsurizal
Keyword(s):  
Problem Solving ◽  
Reproductive System ◽  
Science Literacy ◽  
Learning Model ◽  
Control Group ◽  
Thinking Aloud ◽  
Human Reproductive ◽  
Biology Learning ◽  
Learning Competencies ◽  
Cluster Random Sampling

The Problem of the research at SMAN 1 Enam Lingkung was that the Biology learning process is less varied and teacher-centered, students were unable to solve problems in learning, low learning competencies of students from aspects of knowledge, attitudes, and skills,and low science literacy abilities of students. The purpose of this study was to determine the effect of applying thinking aloud pair problem solving learning model with science literacy on students learning competencies in human reproductive system material at SMAN 1 Enam Lingkung.This type of research is an experiment with a randomized control group post-only only design. The population was all class XI of SMAN 1 Enam Lingkung which were registered in the 2018/2019.Sampling was done using cluster random sampling, and the chosen sample was the XI MIPA 2 class as the experimental class, and the XI MIPA 1 class as the control class. The instruments used were in the form of posttest questions for knowledge competency, observation sheets for attitude and skill competencies. Based on the results of the knowledge competency research, the tcount was 5.14> ttable 1.67, the competency attitude was tcount of 15.12> ttable 1.67, and in the competency of skills tcount was 9.45> t table 1.67. This is an aceppted hypothesis. It was concluded that the model thinking aloud pair problems solving with sains literacy improve the competencies of knewledge, attitude, and skills in the material of the human reproductive system at SMAN 1 Enam Lingkung.

scholarly journals Efektifitas Model Pembelajaran Group Investigation (GI) terhadap Hasil Belajar Materi Sistem Reproduksi Manusia Pada Siswa Kelas IX.1 di SMP Negeri 13 Pekanbaru

2019 ◽  
Vol 1 (2) ◽  
pp. 88
Author(s):  
Ni Komang Dewi Ratnawati
Keyword(s):  
Learning Outcomes ◽  
Junior High School ◽  
Subject Matter ◽  
Reproductive System ◽  
Learning Model ◽  
Control Group ◽  
Average Value ◽  
Human Reproductive ◽  
The Subject ◽  
Better Than

This study aims: 1) To determine the effectiveness of the Group Investigation (GI) model in the subject matter of the human reproductive system in class IX.1 and IX.2 Pekanbaru SMP Negeri 2) To improve the learning outcomes of students in class IX.1 and IX.2 SMP Negeri 13 Pekanbaru is the subject matter of the human reproductive system through the Group Investigation (GI) model. The effectiveness of the Group Investigation (GI) learning model can improve learning outcomes in classes IX-.1 and IX.2 Pekanbaru State Junior High School 13. This situation can be seen from the results of the tests that have been done, obtained the average value for the experimental class is 66.43 lowest value = 50 and the highest value = 97, and students who complete KKM = 27 students and KKM incomplete = 10 students. While the average value of the control class is 54.67 the lowest value = 30 and the highest value = 80, and students who have completed KKM = 9 students and students who have not completed KKM = 27 students. From the analysis of hypothesis testing it is known, that the experimental group is better than the control group. This is indicated by the value of tcount = 5.409. Ho testing criteria is accepted if tcount <t table. The results of the tcount are then consulted with ttable where a = 5%, dk = n1 + n2 - 2 = 85, obtained = 1-α t (0.95) (85) = 1.66. Because in this study tcount = 5.409 and t table = 1.66, and this means tcount <ttable, then Ho is accepted or significant. And the hypothesis that the experimental class learning outcomes are better than the control class, accepted. Thus the learning of material biology in the human reproductive system using the cooperative learning model type Group Investigation (GI), and the hypothesis which states that the experimental class learning outcomes are better than the control class, accepted.

scholarly journals The Effect of Problem Based Learning (PBL) Charged Science Literacy Toward Students’ Learning Competences at XI Grade of SMAN 1 Lubuk Alung

2018 ◽  
Vol 3 (1) ◽  
pp. 51
Author(s):  
Sintia Elmanazifa ◽  
S. Syamsurizal
Keyword(s):  
Experimental Research ◽  
Science Literacy ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Control Group ◽  
Cognitive Competence ◽  
Purposive Sampling ◽  
Learning Competencies

This research based on the problem on SMAN 1 Lubuk Alung, those are inappropriate learning model choices and low of students’ learning competencies. An efforts could done to solve it was implementation of problem based learning model charged with science literacy toward the students’ learning competencies on the topic of excretion system at XI grade of SMAN 1 Lubuk Alung. This research aimed to know the effects of Problem Based Learning (PBL) charged with science literacy toward the students’ learning competencies at XI grade of SMAN 1 Lubuk Alung. The type of this research was experimental research and designed on Control Group Posttest Only. The populations of this research were all of the students at grade XI MIPA of SMAN 1 Lubuk Alung academic years 2017/2018 that consisted of seven classes. This research used purposive sampling technique to take the samples; those are XI MIPA 3 as experiment group and XI MIPA 2 as control group. The research’s instruments used were test for cognitive competence and observation sheets for affective and psychomotor competence. Hypothesis was tested by using T-test method.Based on the thesis result by using t-test, it can be concluded that on students’ cognitive competence   tscore 4,15> table 1,67, on students’ affective competence tscore  5,07 > table 1,67, and on students’ psychomotor competence tscore 1,69 > table 1,67. It showed that hypothesis was accepted. So it can be concluded that the implementation of Problem Based Learning (PBL) charged science literacy model improved toward students’ learning competences at XI grade of SMAN 1 Lubuk Alung significantly with 0,05 degrees of truthiness.

scholarly journals The Influence of the Cooperative Learning Model Think Pair Share Type Containing Science Literacy on Students Learning Competencies at SMA Negeri 1 Baso

2019 ◽  
Vol 4 (4) ◽  
pp. 106
Author(s):  
Eka Charisma Maulidia ◽  
Rahmadhani Fitri ◽  
Sa'diatul Fuadiyah ◽  
Syamsurizal Syamsurizal
Keyword(s):  
Science Literacy ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Competency Assessment ◽  
Cooperative Model ◽  
Reproduction System ◽  
Randomized Control ◽  
Students Attitudes ◽  
Learning Competencies

This research was based on the problems that exist in SMA Negeri 1 Baso, students learning competencies are still low. The efforts that can be made were applying the learning model Think Pair Share with science literacy on reproduction system material at SMA Negeri 1 Baso. The purpose of this research was to determine the increase in the students competencies  through the model Think Pair Share with science literacy in the material of reproduction system in SMA Negeri 1 Baso. This type of research is experimental research with a randomized control group posttest only design. The population in this study were all class XI MIPA SMA Negeri 1 Baso registered in the 2018/2019. Sampling was done using Purposive Sampling technique, which was chosen as the sample of the research was class XI MIPA 2 as the experimental class and  XI MIPA 3 as the control class. The instruments used were in the form of questions posttest for knowledge competency, observation sheets for students attitudes and skills. The hypothesis was tested using the t-test, can be concluded that the competence of learners knowledge (2.1>1.67), competency assessment value (6.17>1.67) and competency skills value (2.9>1.67). This was an accepted hypothesis. It was concluded that the cooperative model of Think Pair Share type with literacy improve the competency of knowledge, attitude, and skill of class XI MIPA students of SMA Negeri 1 Baso.

scholarly journals The Influence of the Cooperative Learning Model PQ4R Type Containing Science Literacy on Students Learning Competencies of Ecosystem Material at SMA Negeri 1 Baso

2019 ◽  
Vol 4 (4) ◽  
pp. 52
Author(s):  
Ayu Lestari ◽  
Rahmawati Darussyamsu ◽  
Siska Farma ◽  
Syamsurizal Syamsurizal
Keyword(s):  
Cooperative Learning ◽  
Student Learning ◽  
Science Literacy ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Competency Assessment ◽  
Control Group Design ◽  
Cooperative Model ◽  
Learning Competencies

Problems of the research that exist at SMA Negeri 1 Baso, student learning competencies were still low. The effort that can be done was to apply the cooperative learning model with the PQ4R type with science literacy content of  SMA Negeri 1 Baso. The purpose of this research was to study student learning through a cooperative model of PQ4R type with science literacy content at SMA Negeri 1 Baso. This type of research was  experimental research with randomized posttest control group design. The population in this study were all students of class X MIPA SMA 1 Baso registered in 2018/2019. Sampling was done using the Simple purposive Sampling technique, which was chosen as the research samples were class X MIPA 1 as the experimental class and X MIPA 3 as the control class. The instrument used consisted of posttest questions for knowledge competency, observation sheets for students attitudes and skills. The assessment hypothesis using the t-test, can prove the knowledge competency tcount 4.09> ttable1.67, competency assessment value 86% with very good categories for experimemt class  and 58% with enough categories for control class. Competency of skill value tcount 3.55> ttable 1.67. This was an accepted hypothesis. Thus, It was concluded that the cooperative model of PQ4R type with science literacy content improve the competency of knowledge, attitude, and skill of class X MIPA students of SMA Negeri 1 Baso.

scholarly journals Effect of Application of Ular Tangga Game Media on Cognitive Learning Result of Human Reproductive System

Biosfer ◽  
2018 ◽  
Vol 8 (2) ◽  
pp. 20-26
Author(s):  
Aulia Nisa ◽  
Refirman Djamahar ◽  
Dian Evriyani
Keyword(s):  
Reproductive System ◽  
Cognitive Learning ◽  
Control Group ◽  
P Value ◽  
Selective Learning ◽  
Quasi Experimental ◽  
Human Reproductive ◽  
Biology Learning ◽  
Learning Test ◽  
And Control

One of factors effecting biology learning result is a selective learning media. A proper media application will solve problems occurred during the learning process. This research was aimed to find out the effect of application of ular tangga game media on biology learning result of senior high school student on human reproductive system. It was conducted at SMA Negeri 99 Jakarta on April to May 2014 using a quasi-experimental method. Two groups of grade XI student selected by purposive sampling then divided into experimental and control group consisted of 30 students. Ular tangga media and powerpoint applied respectively in experimental and control group. The result of cognitive learning test was statistically tested using t-test with α = 0.05. Based on the calculation, it was found that the p value =0.002. Since p < α, the H0 was rejected. This result showed that there was an effect of ular tangga media application on Biology learning result of the topic. As the conclusion, ular tangga game media effected cognitive learning result of students at SMA Negeri 99 Jakarta.

scholarly journals PENGARUH MODEL PEMBELAJARAN CREATIVE PROBLEM SOLVING BERBANTUAN MEDIA BERBASIS TIK TERHADAP KEMAMPUAN BERPIKIR KREATIF DALAM MEMECAHKAN MASALAH MATEMATIKA SISWA KELAS VIII SMPN 1 BANGLI

2019 ◽  
Vol 8 (2) ◽  
pp. 78-86
Author(s):  
N. P Yuliastuti ◽  
I. N Sukajaya ◽  
N. M. S Mertasari
Keyword(s):  
Problem Solving ◽  
Random Sampling ◽  
Creative Thinking ◽  
Mathematical Problem ◽  
Learning Model ◽  
Mathematical Problem Solving ◽  
Control Group ◽  
Creative Problem Solving ◽  
Creative Problem ◽  
Cluster Random Sampling

AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran creative problem solving berbantuan media berbasis TIK terhadap kemampuan berpikir kreatif dalam memecahkan masalah matematika siswa. Jenis penelitian ini adalah eksperimen semu dengan desain penelitian adalah Post Test Only Control Group. Populasi penelitian ini adalah seluruh siswa kelas VIII SMPN 1 Bangli tahun ajaran 2018/2019.  Sampel dalam penelitian ini adalah siswa kelas VIII A dan VIII E yang diambil menggunakkan teknik cluster random sampling. Data dikumpulkan dengan tes kemampuan berpikir kreatif yang diberikan kepada siswa dalam bentuk tes uraian dan diberikan di akhir penelitian. Data hasil tes kemampuan berpikir kreatif dianalisis menggunakan uji-t satu ekor dengan taraf siginifikansi 5%. Hasil penelitian menunjukkan bahwa sehingga  ditolak. Ini berarti, kemampuan berpikir kreatif dalam memecahkan masalah matematika siswa yang dibelajarkan dengan model pembelajaran creative problem solving berbantuan media berbasis TIK lebih baik daripada kemampuan berpikir kreatif dalam memecahkan masalah matematika siswa yang dibelajarkan dengan model pembelajaran konvensional. Dengan demikian, dapat disimpulkan bahwa terdapat pengaruh model pembelajaran creative problem solving berbantuan media berbasis TIK terhadap kemampuan berpikir kreatif dalam memecahkan masalah matematika siswa. Kata kunci: model pembelajaran creative problem solving, media berbasis TIK, berpikir kreatif  AbstractThis study aims to determine the effect of creative problem soving learning model supported by ICT-based media  to student’s creative thinking abilities in mathematical problem solving. Quasi-experiment was used in this study with posttest only control group design. The population of this study was all students of class VIII SMPN 1 Bangli in the academic year 2018/2019. VIII A and VIII E classes were selected to be the sample of this study by using cluster random sampling technique. Data were collected through test of creativity thinking abilities given to in the form of essay test and given at the end of study. Data from the test results of creativity thinking ability were analyzed using one-tailed t-test with a significance level of 5%. The result showed that the  was rejected. This means that the creative thinking abilities in mathematical problem solving who are taught by creative problem soving learning model supported by ICT-based media are better than students’ mathematical problem solving abilities taught by conventional learning model, so it can be conclude that there is an effect of creative problem soving learning model supported by ICT-based media to students’ creative thinking abilities in mathematical problem solving.  Keywords: creative problem soving learning model, ICT-based media, creative thinking.

scholarly journals Analysis of problem-solving skills: Impact of guided inquiry learning model based on Islamic values

2020 ◽  
Vol 6 (2) ◽  
Author(s):  
Laila Puspita ◽  
K. Komarudin ◽  
Maya Astriani
Keyword(s):  
Problem Solving ◽  
Inquiry Learning ◽  
Learning Model ◽  
Control Group ◽  
Guided Inquiry ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Model Based ◽  
Learning Competencies ◽  
Islamic Values

Islamic values have been recognized as the positive values need to be integrated in enhancing learning competencies including problem-solving skills. This study aimed to determine the influence of learning inquiry model based on Islamic values toward problem-solving skills of tenth-grade students in Bandar Lampung. This quasi-experimental research used posttest only control group design. The treatment for the experimental group used guided inquiry learning model based on Islamic values, whereas the direct instruction learning model was applied in control group. The students’ problem-solving skills data were collected using a test. The data was analyzed using independent samples t-test. The results showed that there was a significant influence of guided inquiry learning model based on Islamic values toward students’ problem-solving skills, t(58) = 2.807, p < .05. The integration of Islamic values in the biology learning process can promote students’ problem-solving skills. Therefore guided inquiry learning model based on Islamic values can be an alternative model in empowering students’ problem-solving skills.

scholarly journals The Effect of Think Talk Write Learning Model Containing Science Literacy on Students Learning Competencies In SMA Kartika 1-5 Padang

2019 ◽  
Vol 4 (3) ◽  
pp. 63
Author(s):  
Annisa Maharani ◽  
Syamsurizal Syamsuizal ◽  
Rahmawati D ◽  
Relsas Yogica
Keyword(s):  
Scientific Literacy ◽  
Science Literacy ◽  
Learning Model ◽  
T Test ◽  
Control Group ◽  
Purposive Sampling ◽  
Quasi Experimental ◽  
Randomized Control ◽  
Learning Competencies ◽  
Positive Effect

This research aims to know the positive effect of think talk write model toward students’ learning competencies in grade XI MIPA SMA Kartika 1-5 Padang. The type of this research is quasi experimental with randomized control group posttest only design. Population of this research is all of students grade XI MIPA SMA Kartika 1-5 Padang which is registered in 2018/2019, acounted 158 students from five classes. It’s purposive sampling. The results were selected class XI MIPA 5 as experimental class and class XI MIPA 4 as a control class. The instruments used were in the form of questions posttest for knowledge competency, observation sheets for attitude and skills competency. The hypothesis in this study was tested using the t-test. The results of the study using the t-test it can be concluded that the competency of students' knowledge of the value of tcount 1,82> ttable 1.67, in the competency attitude the value of tcount is 2,30> ttable 1.67, and the competence of value skills tcount 1,80> ttable 1.67. This shows that the hypothesis is accepted. So, it can be concluded that the application of think talk write models with scientific literacy is positively affected toward students’ learning competency in SMA Kartika 1-5 Padang.

scholarly journals Influence Learning Model Predict Discuss Explain Observe Discuss Explain (PDEODE) Literacy of Science Literacy Against Learning Competencies Learners on Biology Subjects Class X SMAN 1 2x11 Kayutanam

2018 ◽  
Vol 3 (1) ◽  
pp. 41
Author(s):  
Cici Putri Sari ◽  
S. Syamsurizal
Keyword(s):  
Environmental Change ◽  
Science Literacy ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Average Value ◽  
Quasi Experimental ◽  
Learning Competencies ◽  
Learning Competence

This research is based on the low competence of biology learners learners. Factors that affect the low competence of learners learning is the process of learning by teachers and learners in the classroom is still centered on the teacher, the lack of interaction between students with teachers, and learning competence of learners has not been achieved in accordance with minimal mastery criteria (KKM). The purpose of this research is to know the influence of predictor learning model explain explain observe discuss explain (PDEODE) containing science literacy to learners' competence in the subjects of biology class X SMAN 1 2X11 Kayutanam. This research is a quasi experimental research with randomized control group design posstest only design. Sampling from population using purposive sampling technique that class X1 as experiment class and class X3 as control class. The data analysis technique used to test the hypothesis is t test. Learning competencies analyzed are learning competence in the cognitive, affective, and psychomotor aspects with environmental change materials. The results showed that the average value of posstest learning competence on the cognitive, affective and psychomotor aspects of the experimental class students higher than the control class. So it can be concluded that the application of predictor learning explain explain observe discuss explain (PDEODE) model of science literacy improves the cognitive, affective, and psychomotor learners' competence in the material of environmental change.

scholarly journals The Effect of Cooperative Learning Model Course Review Horay Contains Science Literacy on Learning Competencies Students

2019 ◽  
Vol 4 (1) ◽  
pp. 95
Author(s):  
Utari Adeviani ◽  
Ardi Ardi ◽  
Resti Fefria ◽  
Syamsurizal Syamsurizal
Keyword(s):  
Learning Process ◽  
Scientific Literacy ◽  
Science Literacy ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Quasi Experimental ◽  
Learning Competencies ◽  
Knowledge Competencies

The Research problems at SMAN 2 Lubuk Sikaping are students having difficulty in formulating problems, analyzing and finding solutions to difficulties in the learning process, leadership and motivation, level of activity and student learning in the learning process is still low and learning models that are rarely used and are still centered on the teachers. Efforts that can be done are implementing the learning model course review containing science literacy at SMAN 2 Lubuk Sikaping. The purpose of this study was to study the improvement of knowledge competencies, attitudes and skills of students through a horay review course model with scientific literacy at SMAN 2 Lubuk Sikaping. This type of research is a quasi-experimental study with a posttest randomized design control group design. The study population was all class X SMAN 2 Lubuk Sikaping registered in the 2018/2019 school year controlling three classes. Sampling using purposive sampling technique. The research hypothesis evaluates using the t-test. Conclusions of the study about the application of the learning model course review horay with science literasy the learning competenci of knowledge, attitudes, skills of class X students of SMAN 2 Lubuk Sikaping

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