MODEL PEMBELAJARAN KONTEKSTUAL BERBASIS MASALAHTERHADAP HASIL BELAJAR IPA SISWA TUNARUNGU

ABSTRAKThe tactile kinetic auditory visual method usage to the understanding vocabularies autistic children atBhakti Wiyata Surabaya results of the data analysis and inter-state conditions indicate a significant influenceVAKT method to changes in the baseline phase of the target behavior.Pada subjects showed difficulty infollowing the teacher's instructions. The tendency toward the baseline and intervention phase showed an upwarddirection positive means an increase in ability to follow the intrusion. The tendency for the stability of thebaseline phase and intervention at the same show variable results with the baseline percentage to 62.5%, whilefor the intervention phase was 41.66%. Level Stability and Range on the baseline and intervention phase dataindicate unstable or variable with the baseline ranges between 20 to 29, whereas the intervention phase between46 to 67. Level Changes in the baseline phase and intervention at the same show a positive sign (+), indicatingchanges that improvedKey word : The tactile kinetic auditory visual method usage to the understanding vocabularie