Which principle states that content should be revisited with increasing complexity over time?

Which principle states that content should be revisited with increasing complexity over time?

• A. Script
• B. Spiral curriculum
• C. Discovery learning
• D. Procedural knowledge

Answer: (B)

This item targets how content is organized over time. The spiral curriculum is designed so central ideas are taught, then revisited repeatedly at deeper levels, building on what students already know. Each encounter adds more detail, broader applications, and connections to other topics, reinforcing mastery and transfer. For example, a foundational concept introduced early might reappear later in more complex contexts, such as applying a basic measurement idea to data analysis or geometry. Other terms describe different teaching aspects: a script is just a planned sequence of classroom moves, discovery learning emphasizes students exploring to construct understanding with minimal direct instruction, and procedural knowledge refers to knowing how to perform tasks. Therefore, the principle described is the spiral curriculum.

This item targets how content is organized over time. The spiral curriculum is designed so central ideas are taught, then revisited repeatedly at deeper levels, building on what students already know. Each encounter adds more detail, broader applications, and connections to other topics, reinforcing mastery and transfer. For example, a foundational concept introduced early might reappear later in more complex contexts, such as applying a basic measurement idea to data analysis or geometry. Other terms describe different teaching aspects: a script is just a planned sequence of classroom moves, discovery learning emphasizes students exploring to construct understanding with minimal direct instruction, and procedural knowledge refers to knowing how to perform tasks. Therefore, the principle described is the spiral curriculum.