Final answer:
After age three, children may show symptoms such as a macular or papular rash following a fever, slower growth with body shape changes, and further development of motor and social skills. Language abilities also improve significantly, as children can form simple sentences and learn new words. Physical and cognitive growth can be impacted by health conditions with symptoms like coughing and itchy rashes.
Step-by-step explanation:
After the age of three, other symptoms become apparent, such as a macular or papular rash, which often follows initial cold-like symptoms with a high fever three to five days later. In addition, children's growth becomes slower and their body shape changes, with arms and legs growing longer in proportion to the trunk. Motor skills continue to develop, with many children learning to ride a tricycle or bicycle, and starting to play games and sports. By age six, they typically begin losing baby teeth and acquiring permanent teeth, they start school, and their literacy and social skills develop rapidly.
Children's cognitive abilities and language skills also expand significantly around this age. Three-year-olds speak in short simple sentences, ask questions, and rapidly learn new words and names. They enjoy singing along with songs and can be fully toilet trained. Additionally, it is common for them to demonstrate toy or food preferences and engage in play with simple rules. It is also a period when many children start to have imaginary companions.
Physical and cognitive growth can be affected by certain health conditions, where symptoms may include a cough, itchy rash, loss of appetite, abdominal pain, or diarrhea. Proper monitoring of a child's health during this crucial development stage can ensure any potential issues are addressed promptly.