At the age of 4, Matilda can typically do the following:
1. Speak in full sentences and have a vocabulary of around 1,000 words. 2. Follow simple instructions and understand basic concepts. 3. Engage in imaginative play and storytelling. 4. Recognize letters and numbers. 5. Begin to develop fine motor skills, such as drawing and coloring. 6. Start to show independence in tasks like getting dressed and using the bathroom. 7. Show curiosity and ask lots of questions. 8. Begin to develop social skills and make friends. 9. Enjoy simple games and activities. 10. Have a growing sense of self-awareness and emotions.