Identify which one of the following is not a type of "curriculum".

Correct option is A

The correct answer is (a) Class curriculum
Explanation:
In educational theory, standard types of curriculum include explicit (written), hidden (unintended social learning), and excluded (null/omitted content). "Class curriculum" is a general descriptive term but is not recognized as a distinct formal category or type in curriculum studies.
Information Booster:
● Explicit Curriculum: This is the formal, written program of study that includes lesson plans, textbooks, and learning objectives.
● Hidden Curriculum: Refers to the unwritten, unofficial, and often unintended lessons, values, and perspectives that students learn in school.
● Excluded (Null) Curriculum: Refers to topics or perspectives that are intentionally or unintentionally omitted from the formal syllabus.
● Spiral Curriculum: A method where students revisit the same topics over time with increasing levels of complexity.
● Subject-Centered Curriculum: A type where the content is organized around specific academic disciplines like Math or History.
Additional Points:
● Option (b): Valid type – Also known as the 'Null' curriculum, it describes what schools do not teach, which is just as important as what they do.
● Option (c): Valid type – This is the standard, publicized curriculum that teachers are expected to follow in the classroom.
● Option (d): Valid type – This involves the transmission of norms and social values through the school environment and interaction.

So the correct answer is (a)