scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN MATH BINGO PADA MATA PELAJARAN MATEMATIKA MATERI PECAHAN KELAS IV SD

2021 ◽  
Vol 8 (2) ◽  
pp. 160
Author(s):  
Alma Julianda Marleni ◽  
Drajat Friansah ◽  
Tio Gusti Satria

AbstrakPenelitian ini bertujuan mengetahui pengembangan media pembelajaran math bingo pada pembelajaran matematika materi pecahan yang memenuhi kriteria valid dan praktis. Media math bingo dikembangkan dengan memanfaatkan aplikasi powerpoint yang terdiri dari 4 papan permainan bingo. Metode yang digunakan adalah Research and Development (RnD) mengacu pada model pengembangan 4D. Pengumpulan data dilakukan melalui lembar validasi, lembar angket respon siswa, dan angket respon guru. Analisis data melalui empat tahapan, yaitu define, design, development, dan dessiminate. Berdasarkan hasil uji coba small group work yang dilakukan pada kelas IV SDN 48 Lubuklinggau, diperoleh bahwa, hasil kepraktisan media pembelajaran math bingo berada pada kriteria sangat praktis. Kemudian uji coba validasi yang dilakukan oleh 3 validator ahli media, bahasa, dan materi diperoleh hasil validasi media komik dengan kategori tinggi, sehingga disimpulkan bahwa dalam tahap uji coba small group work dan uji validasi memenuhi kriteria kevalidan dan kepraktisan. Media pembelajaran math bingo pada pembelajaran matematika materi pecahan kelas IV SD dapat digunakan dalam pembelajaran di sekolah dasar. AbstractThis study aims to determine the development of math bingo learning media in mathematics learning with fractions that meet valid and practical criteria. Math bingo media was developed by utilizing the powerpoint application, consisting of 4 bingo game boards. The method used was Research and Development (RnD), which referred to the 4D development model. Data was collected through validation sheets, student and teacher response questionnaires. Data analysis went through four stages: define, design, development, and disseminate. Based on the results of the small group work trial conducted in the fourth-grade students of SDN 48 Lubuklinggau, it was found that the practicality of the math bingo learning media was in very practical criteria. Then, the validation test carried out by three validators of media, language, and material experts indicated that the validation result of comic media was in the high category, it concluded that the criteria for validity and practicality were met in the small group work trial stage and the validation test. Learning media math bingo in mathematics learning fractions of grade IV elementary school can be used in the learning process in elementary schools. 

2019 ◽  
Vol 9 (2) ◽  
pp. 172-182
Author(s):  
Erna Yayuk

The purpose of this study was produce a mathematics learning companion book that was feasible to use and to measure the student's response to the teaching material. This study uses the Research and Development (R & D) method with a 4D model, which includes needs analysis, design, development, and dissemination. The feasibility was measured with the validity test from material and the design expert. The effectiveness was measured with the test to one class of PGSD FKIP UMM students, then the second test was conducted in 2 classes. The results of the research obtained are the validity values of teaching materials worthed 91.6%, and the validation test the material experts scored 78.8%, all are in ‘valid’ criteria. The effectiveness of the teaching materials were also shown from positive responses obtained from lecturers and students as product users. After revision, the effectiveness of teaching materials reached 86.93%, in the ‘effective’ criteria. Lecturers and students concluded that the use of teaching materials companion book was effective for learning


Author(s):  
Asrina Sari Siregar ◽  
Sumarsih Sumarsih ◽  
Masitowarni Siregar

This study attempts to discover the effect of applying Small Group Work Strategy on students’ achievement in writing procedure text. It was conducted by using experimental research design. The population of this research was the nineth (IX) grade students of SMP N 1 Padang Bolak Julu which consists of 3 parallel classes with the total number of students is 90. The samples of this research were taken by random sampling through lottery technique. The result was class IX1 consisted of 30 students became the experimental group and class IX3 consisted of 30 students became the control group. The experimental group was taught by Small Group Work Strategy while the control group was taught by using individual work strategy. The instrument was used to collect the data was writing procedure text. After the data were analyzed, it was found that the value of t-observed was 3.37 with the degree of freedom (df) = 58 at the level significance 0.05. it means that t-observed was higher than t-table (3.37 > 2.00. Therefore, the null hypothesis (Ho) is reected and the hypothesis alternative (Ha) is accepted.Key words : Small Group Work Strategy, Writing Procedure Text.


1987 ◽  
Vol 12 (1) ◽  
pp. 8-11
Author(s):  
Margaret Cody ◽  
Erika Cornwell ◽  
Tash Dakos ◽  
Peter Harkin ◽  
Noeline White

AbstractRosemount is a centre which conducts a voluntary day attendance programme for unemployed 14½-17 year old adolescents.The programme includes small group work, workshops and counselling. The special feature of Rosemount as an agency is its three-tiered approach to working with adolescents: the individual, the family and the peer group.


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