At present, learning mobile applications (apps) have become highly popular and are widely used. However, they will only be accepted by users if their usability is of an acceptable level. Usability tests assist to measure the impact of a mobile learning app; researchers focus on the compatibility of the app interface with the cognitive skills of children and easy usage. The “BenKids” app has been designed especially for pre-school children (aged three to five). It was created for android devices to teach vocabulary to pre-school children by providing the user with an easy and simple interface. This study aimed to demonstrate a relationship between learning and the usability of the “BenKids” mobile app and explore its impact on children’s learning. The usability of the “BenKids” app was measured with 10 pre-school children. The results showed the effective usability of the app and strongly impacts learning.

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The sample size was 308 mothers attending the outpatient pediatrics clinic during the period of data collection. Knowledge/beliefs, behaviors, adherence, and awareness of antibiotic resistance were determined through the analysis of data obtained from the questionnaires. Eighty-two percent of mothers had a poor level of knowledge and beliefs regarding antibiotic use; however, about half of the mothers had good behaviors toward the antibiotic and a good level of awareness of antibiotics resistance. Despite this poor knowledge, 61.7% of the mothers had an overall good Adherence to antibiotic use. Furthermore, half of the mothers obtained their information about the antibiotic from the internet. A good knowledge level and good awareness of antibiotics resistance levels were attained from the Internet source. Meanwhile a good behavior and good adherence regarding antibiotic usage were gained from a healthcare professional. In conclusion, mother's good information showed a significant difference existed between the Internet and the healthcare professional sources. Therefore, this study recommends that healthcare professionals should educate mothers concerning online information. Moreover, there is a need to improve mother's knowledge about antibiotics uses.