What is secondary education? How to use in English

The term "secondary education" can be traced back to the early 19th century, when it was first used in the United Kingdom to refer to the education provided to students following their primary education. Initially, this stage of education was called "middle school" or "intermediate school," but the term "secondary education" gained popularity due to its clear distinction from primary education, which is typically provided to students between the ages of 5 and 11. Secondary education refers to the stage of formal learning that follows primary education and typically begins at around age 11 or 12. It is designed to provide students with a more specialized and in-depth education in various subjects, such as math, science, languages, and humanities, in order to prepare them for further study, employment, or higher education. In some educational systems, such as in the United States, secondary education is further divided into middle school (grades 6-8) and high school (grades 9-12). The concept of secondary education has evolved over time, reflecting changing societal values and educational priorities. In the early 20th century, secondary education was mainly focused on preparing students for university and professional careers, but in more recent times, it has become more vocationally oriented, with a greater emphasis on preparing students for the workforce. Today, secondary education is seen as a critical stage in shaping students' intellectual, social, and personal development, as well as their future opportunities and outcomes.