This course gives students an overview of “Science, Technology and Environment” (STE) as an area of study in the Hong Kong Liberal Studies (LS) Curriculum. The connection between STE and the curriculum area of “Science, Technology and Society” (STS) are examined at both the junior and senior secondary levels. This course will also provide students with basic information on various STS issues in the contemporary world so as to develop their pedagogical knowledge and skills, thus enabling them to make informed choices and actions about instruction and assessment for this area of study.