The following is the order of academic ranking from lowest to highest:
Elementary school: Primary school is the primary stage of basic education, usually 6 years long. Students receive basic knowledge and skills education at the primary school level, which lays the foundation for subsequent learning.
Junior high school: Junior high school is the intermediate stage of basic education, usually 3 years. Students continue to receive a comprehensive basic education at the junior high school level and begin to study certain subjects in depth.
High school: High school is the highest stage of basic education, usually 3 years. Students study more deeply in high school to prepare for college and their future careers.
College Diploma: A college college is a preparatory education for students who are preparing to enter a university, usually 1-2 years. The Associate Program provides students with the necessary academic and technical preparation to be able to make a smooth transition to undergraduate programs at the University.
Bachelor's degree: A bachelor's degree is the basic stage of higher education and is usually 4 years long. Students acquire specialized knowledge at the undergraduate level while developing critical thinking, independent thinking, and research skills.
Master's Degree: A master's degree is a degree that continues after undergraduate education at a university, usually 1-2 years. Graduate programs often focus more on the development of research methods and academic skills, preparing students for independent research.
Ph.D. Students: Ph.D. students are the highest-level graduate degrees and usually take 3-5 years or more to complete. PhD students conduct independent research under the guidance of their supervisors and write Ph.D. **.
Please note that the above is the basic order of academic rankings, and there may be differences in the education system of different countries and regions, and the name and duration of specific qualifications may vary. List of high-quality authors