Effectiveness of tendingpets application on working memory among adolescent in Phrae Province, Thailand : a quasi-experimental study

Abstract

Working memory performance refers to the capacity and ability of the brain to temporarily remember and process incoming information while working or solving problems. This competency is crucial for teenagers and is linked to success in learning mathematics, English language, and health-related behaviors. This quasi-experimental research, conducted with a controlled group, aims to explore the effectiveness of the "TendingPETs" application in enhancing working memory capacity and its impact on educational effectiveness and risky behavior among 99 teenagers in Phrae Province, Thailand. The participants were divided into an experimental group of 50 individuals who used the "TendingPETs" application alongside regular classroom studies for two months, and a comparison group of 49 individuals who attended school in a normal classroom for the same duration. All participants were followed up to assess the sustainability of the activities for four months. The research results, comprising pre-experiment, post-experiment (2 months), and follow-up (6 months) data, were analyzed using repeated measures ANOVA.

The research findings revealed that the average working memory scores and scores in mathematics and English subjects significantly increased in the experimental group after the experiment and during the follow-up period (p < 0.001). Furthermore, the study demonstrated an impact on changes in risk-taking behavior, with a statistically significant reduction in alcohol consumption during the follow-up period (p < 0.05). However, there was no change in the reduction of tobacco consumption in either group of adolescents (p > 0.05).

Therefore, the results of this study suggest that the "TendingPETs" application induces positive changes in working memory performance and contributes to success in studying mathematics and English. Consequently, the "TendingPETs" application could be a valuable tool in promoting teen happiness. However, future research should explore the long-lasting effects of this application and consider control variables that may influence the results, particularly in terms of risky behavior. Additionally, the application's limitations may be further developed or improved for use in school and family environments. Comparative studies and long-term analyses will provide additional valuable information for developing public health strategies.