From his observation of children, Piaget understood that children were creating ideas. They were not limited to receiving knowledge from parents or teachers; they actively constructed their own knowledge. Piaget's work provides the foundation on which constructionist theories are based.
To make vegetable soup from Almased, use onions, leeks, carrots, celery, olive oil, broccoli, cauliflower, black pepper, salt, water and fresh herbs. Wash and cut the vegetables, then saute them in the olive oil. Add water and simmer for 45 minutes. Season with herbs, salt and black pepper.
1 Season with Worcestershire sauce, Dijon mustard, chili powder, bay leaves, pepper, parsley and lemon juice. Pour in enough of the chicken broth to cover the ingredients.  Simmer over low heat, stirring occasionally, for about 8 hours. Add more chicken broth as needed throughout the day.