PENGARUH PENDEKATAN APTITUDE TREATMENT INTERACTION (ATI) TERHADAP PEMAHAMAN KONSEP MATEMATIKA SISWA KELAS VIII SMP NEGERI 25 PEKANBARU
Abstract: This research intent
to see how big influence of approaching aptitude treatment interaction (ATI) to
mathematics concept grasp student brazes VIII SMP Country 25 Pekanbaru. This
research constitute my research experiment attention. Subjec in observational
it is student braze VIII4 as agglomerate as experiment by totals student 40
person and VIII3'S classes as agglomerate as controls by totals students 40.
Base analisis data to pretes's score to know student startup ability on
agglomerate experiment and control group. On student experiment group that will
study by ATI'S approaching has average early learned result mathematics
(pretes) as big as 17,15. Meanwhile on group controls student who will study by
ordinary learning (conventional) have average early learned result mathematics
(pretes) as big as 13,85. Analisis is data to postes's score on agglomerate learned
student experiment with ATI'S approaching has average final learned result
mathematics (postes) as big as 74,63. Meanwhile on group controls learned
student with ordinary learning (conventional) have average final learned result
mathematics (postes) as big as 62,93. Of quiz result distinctive both of
average usufruct to study mathematics finals (postes) that points out that
there is difference which signifikan among both of experiment class with
control class.
Penulis: Herlina
Kode Jurnal: jppaudsddd151552