The study aimed to describe the language acquisition of children aged 1.8-3
years in Kedungwringin village, Patikraja sub-district including phonology,
morphology, semantics, and syntax. This was descriptive qualitative research. The
data of this study were the utterances of children aged 1.8-3 years in Kedungwringin
village, Patikraja sub-district, Banyumas. The data source of this study was children
aged 1.8-3 years in Kedungwringin village, Patikraja sub-district, Banyumas. This
study was done in the area of Kedungwringin village. The data collecting method used
the observation method; began with the recording technique, continued with
observation participatory technique (SLC), observation nonparticipatory technique
(SBLC), and note-taking technique. The method used was comparative. The immediate
technique used was the dividing key-factors technique (PUP) employing the mental
sorting power of the researcher. The sorting power in this study was the
distinguishing power of speech organs or articulatory phonetic, as for the advanced
technique was equalizing technique (HBS) and differentiating technique (HBB). The
comparative articulatory phonetic method used in this study with speech organ as the
medium. This study used a comparative method with immediate technique: dividing
key-factors technique (PUP), by using the mental sorting power of the researcher. The
sorting power was a distinction between speech organ or articulatory phonetic,
furthermore the equalizing technique (HBS) and differentiating technique (HBB) was
applied. This study used informal presentation and formal presentation methods
(phonetic symbol and []). Based on the results of data analysis, it can be concluded
that the acquisition of phonology includes the acquisition of vowels, consonants, and
diphthongs. Meanwhile, language acquisition of morphology covers affixation and
reduplication. Acquisition of language of syntax and semantics includes several
discussions such as phrases, clauses, and sentences.