Question 42

Explicit Instruction

The instructional strategy being used is explicit instruction, where the teacher clearly explains key terms and demonstrates processes to ensure a foundational understanding before delving deeper into the complex topic.

A) Dual coding

Dual coding involves using both verbal and visual information to enhance learning. While it can aid in understanding, the scenario specifically highlights the teacher's focused explanation and demonstration of key terms, which aligns more closely with explicit instruction rather than the dual coding approach.

B) Inquiry-based learning

Inquiry-based learning emphasizes student exploration and questioning to drive understanding. In this case, the teacher is taking a direct instructional approach by providing explanations and demonstrations, rather than facilitating student-led inquiry, making this option incorrect.

C) Explicit Instruction

Explicit instruction is characterized by clear, structured teaching where the instructor directly conveys information and demonstrates skills. This approach is evident in the teacher's strategy of explaining key terms and processes to ensure student comprehension before progressing to more complex aspects, confirming this as the correct answer.

D) Concept mapping

Concept mapping involves creating visual representations of relationships between concepts. Although it can be a useful tool for understanding complex topics, the teacher's method of direct explanation and demonstration does not utilize this strategy, making it an unsuitable choice in this context.

Conclusion

Explicit instruction is the most effective strategy in this scenario as it provides a clear framework for students to build their understanding of fundamental concepts before tackling more complex material. Other options either focus on different aspects of teaching or do not align with the structured, direct approach exemplified by the teacher's actions.