As they grow older, it is also common for preschool children to develop certain fears. For example, many preschool children are afraid of certain insects, heights, thunderstorms, water, and the dark. These fears often subside on their own.
In addition, children also can feel anxious when going to new places (e.g., going to a new school or starting the new school year) or before tests or examinations. Many children feel shy when meeting new people and when making new friends.