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One of the characteristics of early childhood is to have a strong sense of enthusiasm and curiosity towards many things around it. Thus, it can be concluded that the use of Hello Book media in learning has a positive and significant effect on children's language skills in Kindergarten.
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The difference in the mean value between the experimental group and the control group was 2,150.
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According to the calculation results obtained t = -4,303 with a sig value. The hypothesis test used is the Independent t-test parametric statistical test. The data collection technique uses observation to determine the level of development of language skills. The population in this study were students of group B of two Kindergarten Institutions. This type of research is a Quasi Experiment (quasi-experiment). This study aims to analyze the effect of the Hello Book media on early childhood language skills. Providing stimulation to foster communication skills starting from an early age through play and media activities. Children who have difficulty expressing their wants and needs are more likely to be helped and fail to gain independence.
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