scholarly journals PENGARUH MODEL PEMBELAJARAN LANGSUNG (DIRECT INSTRUCTION) DENGAN PENDEKATAN KONTEKSTUAL TERHADAP PEMAHAMAN KONSEP SISWA

2016 ◽  
Vol 4 (2) ◽  
pp. 51
Author(s):  
Nurkomaria Purnamasari ◽  
Habibi Habibi ◽  
Samsun Hidayat
Keyword(s):  
Direct Instruction ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Control Group ◽  
Contextual Approach ◽  
Control Group Design ◽  
Group Design ◽  
Normality Test ◽  
Instruction Model

This research aimed to know the effect of direct instruction model with  contextual approach toward students concept comprehension in class XI SMA PGRI Sape. The method of this research was quasy-experimental with research design was pretest-posttest control group design. Population of this research is taken from all students in grade XI IPA. The research sample used was a class XI IPA 3 as an experimental class and class XI IPA 1 as the control class. The sampling technique using Simple Random Sampling. The technique of data colletion used instrument test in the form of essays. Analysis of data using homogenity, normality test, hypothesis testing. Hypothesis test (t-test) students concept comprehension obtained t = 9.67 ≥ table = 2.002. It can be concluded that the direct instruction model with contextual approach significantly affect students concept comprehension.PENGARUH MODEL PEMBELAJARAN LANGSUNG (DIRECT INSTRUCTION) DENGAN PENDEKATAN KONTEKSTUAL TERHADAP PEMAHAMAN KONSEP SISWA

scholarly journals PEMBELAJARAN DARING MATEMATIKA BERBANTUAN GOOGLE CLASSROOM DITINJAU DARI GAYA BELAJAR PADA MASA PANDEMI

2021 ◽  
Vol 9 (3) ◽  
pp. 333-342
Author(s):  
Yunti fahrulia Subekti
Keyword(s):  
Learning Styles ◽  
Learning Outcomes ◽  
Mathematics Learning ◽  
Visual Learning ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Control Group ◽  
Homogeneity Test ◽  
Control Group Design ◽  
Normality Test

The purpose of the study was to determine the differences in mathematics learning outcomes and the effectiveness of google classroom-assisted learning in terms of learning styles on students' mathematics learning outcomes. This research used an experimental research method with a randomized pretest-posttest control group design. Sampling using a simple random sampling technique. The population of this research is the seventhgrade students of one of the public junior high schools in Sleman. The sample of this study amounted to 54 students consisting of class VII C and VII D. The data collection techniques used in this study were tests and questionnaires. The data analysis techniques used in this study were normality test, homogeneity test, similarity test, and hypothesis testing. The results of the study show that: (1) there are differences in learning outcomes in bold learning assisted by google classroom; (2) bold learning assisted by google classroom is more effective in terms of visual learning styles; (3) bold learning assisted by google classroom is not more effective in terms of auditory and kinesthetic learning styles.

scholarly journals Pengaruh Model Pembelajaran Auditory Intellectually Repetition terhadap Kemampuan Pemahaman Konsep Matematis

2019 ◽  
Vol 3 (1) ◽  
pp. 87
Author(s):  
Siti Sarniah ◽  
Chairul Anwar ◽  
Rizki Wahyu Yunian Putra
Keyword(s):  
Junior High School ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Simple Random Sampling ◽  
Control Group ◽  
Learning Models ◽  
Mathematical Concepts ◽  
Control Group Design ◽  
Group Design ◽  
Better Than

Penelitian ini bertujuan untuk mengetahui apakah peningkatan kemampuan pemahaman konsep matematis siswa dengan model pembelajaran Auditory Intellectually Repetition (AIR) lebih baik dari pada siswa yang menggunakan model pembelajaran yang biasa digunakan oleh guru. Penelitian ini menggunakan penelitian kuantitatif, dengan metode eksperimen semu. Desain yang digunakan adalah Pretest-Posttest Control Group Design. Populasinya adalah seluruh siswa kelas VIII di salah satu SMP Lampung Selatan. Simple random sampling merupakan teknik dalam pengambilan sampel pada penelitian ini. Kelas VIII A sebagai kelas eksperimen dan kelas VIII B sebagai kelas kontrol. Berdasarkan hasil uji hipotesis N-gain kemampuan pemahaman konsep matematis pada materi relasi dan fungsi diperoleh bahwa kemampuan pemahaman konsep matematis siswa dengan model pembelajaran Auditory Intellectually Repetition (AIR) lebih baik dari pada siswa yang menggunakan model pembelajaran biasa. Kata kunci: Auditory Intellectually Repetition, pemahaman konsep.   ABSTRACT This study aims to determine whether the increasing of students mathematical concepts understanding on the class with Auditory Intellectually Repetition (AIR) model is better than on the class with usual learning models. This study is a quantitative research by using the quasi-experimental method. The design is Pretest-Posttest Control Group Design. The population is all of eighth grade students of a Junior High School in South Lampung. Simple random sampling technique is used to get the sample. The VIII A class is the experimental class and VIII B class is the control class. Based on the results of the N-gain hypothesis test of the ability to understand mathematical concepts in relation and function material, the understanding of students' mathematical concepts with the Auditory Intellectually Repetition (AIR) learning model is better than students who use usual learning models. Keywords: Auditory Intellectually Repetition, concept understanding.

scholarly journals PENGARUH MEDIA BUSY BOOK TERHADAP KEMAMPUAN PROBLEM SOLVING ANAK KELOMPOK A TAMAN KANAK-KANAK

Mimbar Ilmu ◽  
2019 ◽  
Vol 24 (2) ◽  
pp. 185
Author(s):  
I Wayan Suwatra ◽  
Mutiara Magta ◽  
Chatarina Labore Aprillia Christiani
Keyword(s):  
Problem Solving ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Group A ◽  
Santa Maria ◽  
Academic Year

AbstrakPenelitian ini bertujuan untuk mengetahui perbedaan yang signifikan kemampuan problem solving antara anak yang distimulasi menggunakan media busy book dengan anak yang distimulasi dengan metode konvensional kelompok A Taman Kanak-kanak Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019. Jenis penelitian ini adalah quasi eksperimen dengan rancangan non-equivalen post test only control group design. Populasi penelitian ini adalah seluruh anak kelompok A Taman Kanak-kanak Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019, yang berjumlah 157 anak. Teknik pengambilan sampel dalam penelitian ini menggunakan teknik simple random sampling. Sampel penelitian ini adalah eksperimen pada kelompok A1 TK Santa Maria yang berjumlah 20 anak dan kontrol pada kelompok A1 di TK Lab Undiksha yang berjumlah 17 anak. Uji hipotesis menggunakan uji-t dengan taraf signifikan 5% dan dk = 2,03 dengan demikian thitung>ttabel (15,882>2,03) maka H1 diterima dan H0 ditolak sehingga hasil penelitian menunjukan terdapat perbedaan yang signifikan kemampuan problem solving antara anak yang distimulasi menggunakan media busy book dengan anak yang distimulasi dengan metode konvensional kelompok A Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019. Dengan demikian media busy book berpengaruh terhadap kemampuan problem solving anak kelompok A Taman Kanak-kanak Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019. Kata-kata kunci : Kemampuan Problem Solving, Busy Book, Media Pembelajaran, Anak Usia DiniAbstractThe purpose of the study is to determine the significant differences in problem solving abilities between the children who were stimulated by busy book learning media and the children who were stimulated by conventional method in group A Taman Kanak-kanak Gugus VII Buleleng Sub-district in academic year 2018/2019. This study used a quasi-experimental with non-equivalent design with post-test only control group design. The population of this study was all children in group A Taman Kanak-kanak Gugus VII Buleleng Sub-district in academic year 2018/2019 which consisted of 157 children. The sampling technique used in this study was simple random sampling technique. There are 20 children in experiment group in group A1 at TK Santa Maria and 17 children in control in group A1 at TK Lab Undiksha. The hypothesis testing used t-test with a significant level of 5% and dk = 2.03, thus tcount> ttable (15,882> 2.03) then H1 was accepted and H0 was rejected so the results showed that there were the significant differences in problem solving between the children who were stimulated by busy book learning media with the children who were stimulated by conventional method in group A Gugus VII Buleleng Sub-district in academic year 2018/2019. Therefore, busy book learning media had effect with problem solving abilities of children in group A Taman Kanak-kanak Gugus VII Buleleng Sub-district in academic year 2018/2019. Keywords: Problem Solving Ability, Busy Book, Learning Media, Young Children

scholarly journals Model Direct Instruction on Service and Service Understanding in Badminton Game

2021 ◽  
Vol 1 (1) ◽  
pp. 9
Author(s):  
Boby Agustan
Keyword(s):  
Data Analysis ◽  
Direct Instruction ◽  
Mixed Method ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Service Excellence ◽  
Normality Test ◽  
Analysis Technique ◽  
Instruction Model

This study aimed to determine the effect of the direct instruction model on serviceability in badminton games. This research is a mixed method. The population in this study were VIII grade students at SMP Negeri 3 Sindangwangi Majalengka totaling 93 students. The sampling technique used was random sampling so that the study sample was obtained, namely students of class VIII.B, which amounted to 28 students. The research instruments used in this study were service tests and interviews about understanding service. The data analysis technique in this study is the normality test, and the hypothesis test is used to determine the effect of the direct instruction model on serviceability in badminton games. Based on statistical calculations for service tests obtained by Z Hit (4.59)> Z daf (2.35), the Hi received means the influence of the direct instruction model on serviceability in badminton games at a level of confidence (α) of 0.05. As for understanding service excellence, as you know, service excellence is the first attack to get points. This study concludes that there is an influence of the direct instruction model on service in badminton games. The finding is that the direct instruction model still has that is all teacher-centered instruction.

scholarly journals THE DIFFERENCE OF NORDIC WALKING EXERCISE AND CONVENTIONAL WALKING EXERCISE ON THE CHANGES OF RESTING PULSE RATE IN ELDERLY IN SOUTH KUTA DISTRICT, BADUNG REGENCY

2019 ◽  
Vol 7 (2) ◽  
pp. 5
Author(s):  
Deva Natalia Monik ◽  
Ni Luh Nopi Andayani ◽  
Indira Vidiari Juhanna ◽  
I Wayan Gede Sutadarma
Keyword(s):  
Pulse Rate ◽  
Random Sampling ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Control Group ◽  
Nordic Walking ◽  
Control Group Design ◽  
Group Design ◽  
Walking Exercise ◽  
The Difference

Resting pulse rate in elderly is also influenced by physical activity. This study was to know the difference of Nordic Walking and conventional walking on the changes of resting pulse rate in elderly. The study method applied pretest-posttest control group design and simple random sampling technique to collect subject. The subjects of 45 elderly in Elderly Integrated Service of South Kuta PMC was divided into 22 people of the first group and 23 people of the second group. Resting pulse rate measurements were using pulsemeter. The result of the study had shown that in the first group there was a significant changes of resting pulse rate (p=0.000) than the second group. Nordic Walking exercise could make bigger changes of resting pulse rate than Conventional Walking exercise.Key words: Nordic Walking, Conventional Walking, Resting Pulse Rate, Elderly.

Pengaruh Metode Resitasi dalam Model Pembelajaran Kooperatif Tipe Team Assisted Individualization Terhadap Hasil Belajar Siswa Kelas XI SMA Negeri 1 Makassar (Studi pada Materi Pokok Termokimia)

2019 ◽  
Vol 20 (1) ◽  
pp. 54
Author(s):  
Arnida Yusnalaeni ◽  
Ratnawati Maming ◽  
Army Auliah
Keyword(s):  
Student Achievement ◽  
Cooperative Learning ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Average Value

ABSTRAK Penelitian ini adalah penelitian eksperimen semu yang bertujuan untuk mengetahui adanya pengaruh metode resitasi terhadap hasil belajar siswa kelas XI MIA SMA Negeri 1 Makassar dalam model pembelajaran kooperatif tipe Team Assisted Individualization (Studi pada materi pokok termokimia). Desain penelitian yang digunakan adalah “Pretest-Posttest Control Group Design”. Populasi adalah seluruh siswa kelas XI MIA SMAN 1 Makassar yang terdiri dari enam kelas. Penentuan kelas kontrol dan kelas eksperimen dilakukan dengan teknik class random sampling dengan asumsi bahwa kelas bersifat homogen dan terpilih kelas XI MIA 2 kelas eksperimen dan XI MIA 5 sebagai kelas kontrol. Penelitian terdiri dari dua variabel, yaitu pembelajaran kimia dengan metode resitasi dalam model pembelajaran kooperatif tipe Team Assisted Individualization dan tanpa metode resitasi dalam model pembelajaran kooperatif tipe Team Assisted Individualization sebagai variabel bebas dan hasil belajar sebagai variabel terikat. Pengambilan data dilakukan dengan pemberian pretest dan posttest. Tes yang digunakan adalah tes objektif sebanyak 20 nomor yang telah divalidasi. Data yang diperoleh dianalisis dengan menggunakan statistik deskriptif dan statistik inferensial. Nilai ketuntasan untuk mata pelajaran kimia di SMA Negeri 1 Makassar adalah 77. Hasil analisis menunjukkan nilai rata-rata kelas eksperimen 77,17 dan kelas kontrol 76,15 dengan standar deviasi berturut-turut adalah 10,11 dan 8,84 dan ketuntasan sebesar 58,97% dan 48,72%. Hasil pengujian hipotesis menggunakan ANACOVA melalui program SPSS for Windows 20, diperoleh nilai signifikan 0.000. Nilai signifikan 0.000 < α= 0,05 maka H0 ditolak dan H1 diterima. Hal ini menunjukkan bahwa metode resitasi dalam model pembelajaran kooperatif tipe Team Assisted Individualization berpengaruh terhadap hasil belajar siswa kelas SMAN 1 Makassar pada materi pokok termokimia. Kata kunci: Metode resitasi, hasil belajar ABSTRACT This study is a quasy experimental that aimed to investigate the effect of recitation method on student achievement MIA class XI student of SMAN 1 Makassar in cooperative learning model Team Assisted Individualization (Studies in the subject matter thermochemical). The study design used is "pretest-posttest control group design". The population is all students of class XI SMAN 1 Makassar MIA consist of six classes. Determination of control class and experimental class conducted by random sampling technique class with the assumption that the class is homogeneous and was elected class XI MIA 2 as experimental class and XI MIA 5 as the control class. The study consisted of two variables, namely learning recitation chemical methods in cooperative learning model Team Assisted Individualization and without a recitation method in a cooperative learning model Team Assisted Individualization as independent variables and the student achievement as the dependent variable. Data were collected by administering a pretest and posttest. The test used is an objective test as many as 20 numbers that have been validated. Data were analyzed using descriptive statistics and inferential statistics. The value of completeness for chemical subjects in SMAN 1 Makassar is 77. The analysis showed the average value of the experimental class is 77,17 and control class 76,15 with a standard deviation of respectively 10,11 and 8,84 and completeness by 58,97% and 48,72%. The results of hypothesis test using ANACOVA through SPSS for Windows 20, obtained significant value 0.000. Significant value 0.000

scholarly journals PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION BERBANTUAN MEDIA VIRTUAL LABORATORY TERHADAP HASIL BELAJAR IPA SISWA

2019 ◽  
Vol 2 (1) ◽  
pp. 35
Author(s):  
Nur Halimah ◽  
Ketut Suma ◽  
Putri Sarini
Keyword(s):  
Direct Instruction ◽  
Random Sampling ◽  
Simple Random Sampling ◽  
Virtual Laboratory ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Significant Difference ◽  
Quasi Experiment

Penelitian ini bertujuan untuk mendeskripsikan dan menjelaskan perbedaan hasil belajar IPA antara siswa yang dibelajarkan dengan model pembelajaran kooperatif tipe Group Investigation berbantuan media virtual laboratory dan model pembelajaran Direct Instruction. Penelitian ini merupakan penelitian eksperimen semu (quasi experiment) dengan rancangan non-equivalent pretest-posttest control group design. Populasi penelitian ini adalah seluruh siswa kelas VIII MTs Negeri 2 Buleleng tahun ajaran 2017/2018 yang berjumlah 80 siswa yang tersebar ke dalam 4 kelas. Pengambilan sampel dilakukan dengan teknik simple random sampling untuk memperoleh 2 kelas sebagai kelas eksperimen dan 2 kelas sebagai kelas kontrol. Data hasil belajar dikumpulkan melalui tes pilihan ganda diperluas sebanyak 20 item, dengan reliabilitas sebesar 0,883. Data dianalisis menggunakan statistik deskriptif dan Anakova satu jalur dengan taraf signifikansi 5%, kemudian dilakukan uji lanjut yaitu uji signifikansi skor rata-rata antar kelompok yang menggunakan Least Significant Difference (LSD). Hasil penelitian menunjukkan terdapat perbedaan hasil belajar IPA antara siswa yang dibelajarkan dengan model pembelajaran Group Investigation berbantuan media virtual laboratory dan model pembelajaran Direct Instruction. Rata-rata skor hasil belajar IPA antara siswa yang belajar dengan model pembelajaran Group Investigation berbantuan media virtual laboratory lebih tinggi dibandingkan dengan rata-rata skor hasil belajar IPA yang belajar dengan model pembelajaran Direct Instruction.

scholarly journals EFFECT OF NIGELLA SATIVA OIL ON BLOOD PRESSURE IN ADULTS WITH HYPERTENSION IN KENDARI INDONESIA

2020 ◽  
Vol 6 (1) ◽  
pp. 14-17
Author(s):  
Siti Hadrayanti Ananda ◽  
Narmawan Narmawan
Keyword(s):  
Blood Pressure ◽  
Nigella Sativa ◽  
Alternative Therapy ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Nigella Sativa Oil ◽  
Quasi Experimental

Background: Hypertension remains a big challenge for people in Indonesia, especially in adults. Therefore, an effort to reduce high blood pressure is needed. Nigella sativa or known as habbatussauda is one of herbs that is assumed to be able to reduce high blood pressure.Objective: This study aims to determine the effect of nigella sativa oil on blood pressure in hypertensive adults.Method: A quasi-experimental research design with pretest-posttest with control group design. A total of 60 respondents were selected using simple random sampling technique, which 30 were randomly assigned in an intervention and a control group. Nigella sativa oil was given every day for three months. Data were analyzed using descriptive statistics and ANOVA.Results: There was a significant effect of nigella sativa oil on changes in systolic and diastolic blood pressure (p0.001).Conclusion: Nigella sativa oil is significantly reducing blood pressure among adults with hypertension. Therefore, nigella sativa oil can be used as an alternative therapy for hypertension.

scholarly journals Penerapan Model Application of Step Instruction and Elaboration (APPOSITE) untuk Meningkatkan Hasil Belajar Kognitif Siswa SMA pada Materi Suhu dan Kalor

2020 ◽  
Vol 3 (2) ◽  
pp. 163
Author(s):  
Nur Kamila ◽  
Sri Handono Budi Prastowo ◽  
Lailatul Nuraini
Keyword(s):  
Learning Outcomes ◽  
Direct Instruction ◽  
Cognitive Learning ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Significant Difference ◽  
Instruction Model ◽  
Cognitive Learning Outcomes

This study aims to determine the differences in the improvement of cognitive learning outcomes of students using the APPOSITE model and students using the direct instruction model. This research is an experimental study with a pretest-posttest control group design. The research subjects were students of class XI IPA at SMA Muhammadiyah 3 Jember. The sample in this study were students of class XI IPA 1 as the experimental class and class XI IPA 2 as the control class. Data collection techniques are carried out through tests, observation, interviews and documentation. The data analysis technique used the N-gain test and t-test. Based on the results of the N-gain analysis, it can be seen that the class that uses the APPOSITE model gets a score of 0.36 in the moderate category, while the N-gain class that uses the direct instruction model gets a score of 0.22 in the low category. Based on the results of hypothesis testing using the independent sample t-test can be concluded that there is a significant difference between the increase in cognitive learning outcomes of students using the APPOSITE learning model and the improvement of student cognitive learning outcomes using the direct instruction learning model.Keyword: APPOSITE model, cognitif learning outcomesABSTRAK.Penelitian ini bertujuan untuk mengetahui perbedaan peningkatan hasil belajar kognitif siswa yang menggunakan model APPOSITE dengan siswa yang menggunakan model direct instruction. Penelitian ini merupakan penelitian eksperimen dengan desain Pretest-Posttest Control Group Design. Subjek penelitiannya adalah siswa kelas XI IPA di SMA Muhammadiyah 3 Jember. Sampel dalam penelitian ini adalah siswa kelas XI IPA 1 sebagai kelas eksperimen dan siswa kelas XI IPA 2 sebagai kelas kontrol. Teknik pengumpulan data dilakukan melalui tes, observasi, wawancara dan dokumentasi. Teknik analisis data menggunakan uji N-gain dan uji t-test. Berdasarkan hasil analisis N-gain terlihat bahwa kelas yang menggunakan model APPOSITE memperoleh skor 0,36 dengan kategori sedang, sedangkan N-gain kelas yang menggunakan model direct instruction memperoleh skor 0,22 dengan kategori rendah. Berdasarkan hasil uji hipotesis menggunakan uji independent sample t-test dapat disimpulkan bahwa terdapat perbedaan yang signifikan antara peningkatan hasil belajar kognitif siswa yang menggunakan model pembelajaran APPOSITE dengan peningkatan hasil belajar kognitif siswa yang menggunakan model pembelajaran direct instruction. Kata kunci: model APPOSITE, hasil belajar kognitif

scholarly journals PENGARUH MODEL PEMBELAJARAN TEAM ASSISTED INDIVIDUALIZATION TERHADAP PEMAHAMAN KONSEP DAN KETERAMPILAN GENERIK SAINS SISWA

2020 ◽  
Vol 3 (3) ◽  
pp. 199-208
Author(s):  
Jeni Rahmayanti ◽  
Connie Connie ◽  
Iwan Setiawan
Keyword(s):  
Direct Instruction ◽  
Experimental Research ◽  
Random Sampling ◽  
Simple Random Sampling ◽  
Control Group ◽  
Control Group Design ◽  
Generic Skills ◽  
Group Design ◽  
Quasi Experimental ◽  
The Difference

ABSTRAK Penelitian ini bertujuan untuk menjelaskan apakah terdapat pengaruh yang signifikan penerapan Team Assisted Individualization  terhadap  pemahaman konsep dan keterampilan generik sains siswa SMAN 3 Kota Bengkulu. Jenis penelitian ini adalah quasi-experimental research tipe nonequivalent control group design. Sampel penelitian diambil dengan teknik simple random sampling dengan kelas eksperimen menggunakan model Team Assisted Individualization  sedangkan kelas kontrol menggunakan model direct instruction. Instrumen penelitian menggunakan soal tes pemahaman konsep dan keterampilan generik sains. Berdasarkan hasil analisis data menunjukkan selisih peningkatan nilai rata-rata pemahaman konsep kelas eksperimen 52,69 dan kelas kontrol 22,75. Kemudian untuk Keterampilan generik sains pada kelas eksperimen diperoleh selisih, sebesar 48,29 dan kelas kontrol sebesar 13,67.  Uji hipotesis menggunakan uji Mann Whitney (U test) melalui program SPSS dimana nilai Sig. (2-tailed) sebesar 0,000 < 0,05, maka berdasarkan pada kriteria , maka Ho ditolak atau Ha diterima. Kata kunci : Team Assisted Individualization, Pemahaman Konsep, Keterampilan Generik Sains ABSTRACT This study aims to explain whether there was a significant effect of the application of Team Assisted Individualization model on the understanding of the concepts and science generic skills of students of SMAN 3 Kota Bengkulu. This type of research was a quasi-experimental research type nonequivalent control group design. The research sample was taken by simple random sampling technique with the experimental class using the Team Assisted Individualization model while the control class used the direct instruction model. The research instrument used test questions understanding of the concepts and science generic skills. Based on the result of data analysis, the difference in the increase in the average value of the understanding of the concepts of the experimental class was 52,69 and the control class was 22,75. Then for the difference in science generic skills, the experimental class was 48,29 and the control class was 13,67. Hypothesis testing used the Mann Whitney test (U test) through the SPSS program version 21 where the value of Sig. (2-tailed) of 0,000<0,05, then based on the criteria if or sig , then Ho is rejected or Ha is accepted. Keywords: Team Assisted Individualization, Concept Understanding, Science Generic Skill

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