整个句子属于主谓结构：主语he, 谓语 traveled。advise sb. on how to do sth. 建议某人如何做某事。advise teachers and management people 建议教师和管理人员。on how to set objectives 如何设定目标。that develop the best teaching and learning within their schools 是定语从句，修饰objectives，在他们学校内形成最好的教与学的（目标）。