Remediasi Miskonsepsi Siswa Tentang Tumbukan Menggunakan Model Learning Cycle 5e Berbantuan Media Animasi Di SMA

This research aims to determine the effectiveness of learning cycle 5E model with animation media in remediating students misconception about collision in SMA Negeri 2 Pontianak grade XI. Method that is used is pre-experimental design with one group pretest-posttest design. Tool of data collecting is multiple choice test with reason. Sample of this research is 35 students. The result of data analysis found decline that students' misconception in average is 30,97%. McNemar test result found in average is count (5,49) > table (3,84) for db =1 and α = 5% so the changes of student's misconception is significant after being remediated through learning cycle 5E model with animation media. From effect size counting the result is 1,78 with high category. It means that the remediation through learning cycle 5E model with animation media is effective in solving student misconception

Remediasi Miskonsepsi Siswa Menggunakan Mindscapingtentang Kalor di SMP

The purpose of the research was to knowedthe effectiveness of remediationby usingmindscaping on heat materials in 2 Pemangkat Junior High School grade VII,Sambas Regent,West Borneo Province. The methode of the research was one group pretest-postest design and the instrument of the research wasdiagnostics test.The population of the research was all students of 2 PemangkatJunior High School while samples selected through intact group technique consisted of38 studentsin grade VIII A. The results showed that the mindscaping effective to remedialstudent misconception with the effectiveness categorized was medium as much as0,332 of each student and as much as 0,382 of each concept.The average of student misconception reduction percentage wasas much as 33,17% of each student and 38,15% of each concept. In entirety, the calculationused McNemar test, there werethe studentconceptual significant changes

ANALISIS HUBUNGAN KETERAMPILAN MATEMATIKA DAN KESALAHAN MENYELESAIKAN SOAL FISIKA MATERI KINEMATIKA GERAK LURUS SMA

Abstrak: Penelitian ini bertujuan untuk mengetahui hubungan antara keterampilan matematika dan kesalahan siswa menyelesaikan soal fisika. Sampel penelitian adalah siswa kelas XI IPA 4 SMA Negeri 1 Sungai Raya sebanyak 32 siswa. Untuk mengukur keterampilan matematika dan kesalahan siswa menyelesaikan soal fisika digunakan data hasil penelitian dari tes soal materi kinematika gerak lurus. Persentase keterampilan matematika siswa sebesar 78,125% dan persentase kesalahan siswa menyelesaikan soal fisika sebesar 90,6%. Untuk mengetahui hubungan keduanya digunakan korelasi product moment. Hasil diperoleh yaitu terdapat hubungan negatif dengan nilai koefisien korelasi sebesar -0,87. Hubungan keduanya juga signifikan yaitu t hitung > t tabel = 10,02 > 2,042 dengan taraf signifikan 5% dan dk = 30, dapat disimpulkan semakin rendah keterampilan matematika maka semakin tinggi kesalahan siswa menyelesaikan soal fisika, begitu sebaliknya. Dari hasil penelitian ini diharapkan pendidik memperhatikan keterampilan matematika siswa sehingga meningkatkan kegiatan belajar mengajar pada pelajaran fisika. Kata Kunci: Keterampilan Matematika, Kesalahan Menyelesaikan Soal Fisika, Korelasi Product Moment Abstract: This research aims to know the relevance between mathematic skills and students’ error in doing physics test on kinematics of linear motion. Samples were 32 students in grade XI IPA 4 SMA Negeri 1 Sungai Raya. To measure math skills and students’ error in doing physics using test data from the study on the kinematics of linear motion. Percentage of mathematic skills about of 78,125% and percentage of students error in physics test about of 90,6%. To know the relevance between both of them used product moment correlation. The result obtained by the negative correlation with a correlation coefficient of -0,87. Relations were also significant t hitung > t tabel = 10,02 > 2,042 with level significant 5% and dk = 30, therefore we can conclude if mathematic skills are low so students’ error in doing physics test are high and otherwise. From the result of this study are teachers view students’ mathematic skills so can increas physic study.   Keywords:  Mathematic Skills, Students Error, Product Moment Correlation