Abstract Measuring children’s anger is a very complex process that cannot just rely on the theoretical explanations that exist in the literature. It requires laboratory-based observational research that would involve physical monitoring of the actions of children when they are annoyed. It is because of this fact that the researcher engaged in a gamming experiment to help measure the children’s anger and their possible reactions. The game was designed to make the participants lose unfairly in order to make them angry. To validate their anger, a gift was introduced for those who would win the game. It was established that different children react differently when annoyed based on various social factors. Reasons Why the Study Was Done The article by Hubbard (2014) focused on measuring the children’s anger and how it can be controlled in order to protect them and the people around them. According to this scholar, recent researches have focused on the impact of children’s anger on their social development. However, research about how to measure the children’s anger and how it can be managed is still scanty. This laboratory-based observational research was specifically done in order to identify the factors that trigger anger in children, how these children would react when angered, and how their reactions can be controlled to avoid any aggression that may harm them or people around them. Conducting this research in a laboratory setting was seen as the best strategy that would enable the researcher to come up with empirical data based on a laboratory study. This way, it will be possible to come up with a practical solution that can be used to address the problem of anger among the children. The study was also conducted to support some of the existing theories about anger management and emotional development among children. The Related Work in the Field Researchers have conducted studies about emotional competence and emotional development among children. According to the related works in this field that were reviewed, it is clear that numerous negative factors correlate linked to the emotional instability and anger among the children. Issues such as peer rejection and peer victimization are likely to make a child develop reactive aggression. This is a condition where any form of provocation from peers would result in serious violent reactions from the child. They do this as a form of defense to counter the rejection and victimization. Social skills deficit and anxiety are also other negative factors that may lead to reactive aggression. These children would try to compensate for their deficit in social skills with reactive aggression in order to avoid victimization. A hostile environment where children grow up may also affect their ability to manage anger. They grow up knowing that the only way of addressing issues is to be hostile to people considered the source of the problem. The Actual Experiment In this experiment, Hubbard (2014) conducted laboratory-based observational research on a number of children. The experiment was designed in the form of a game where the children who were participating played the role of astronauts who had to go to space and bring back the moon. The game was desi