Which teaching strategy will best support fourth-grade students in solving two-digit multiplication problems?

Engaging students in discussions about different methods for solving two-digit multiplication problems, along with modeling each method, effectively supports their understanding and mastery of the concept. This approach fosters collaborative learning and critical thinking, allowing students to explore various strategies such as the standard algorithm, partial products, or area models.

When students participate in discussions, they have the opportunity to articulate their thought processes, clarify misunderstandings, and learn from one another. Modeling each method provides visual and practical examples, which can enhance comprehension particularly in a subject like mathematics where understanding the underlying processes is crucial for solving more complex problems.

This strategy not only helps students develop their problem-solving skills but also builds their confidence in handling multiplication by showing them that there are multiple ways to arrive at a solution. The use of diverse approaches can cater to the varied learning styles present in a fourth-grade classroom, making it a holistic pedagogical practice.

In contrast, the other options might not provide the same level of engagement or understanding. Additional homework may reinforce skills but does not facilitate collaborative learning or exploration of methods. Timed tests often emphasize speed over comprehension, which may create anxiety and not promote a deep understanding of the math concepts. Providing a textbook chapter, while informative, lacks interactive elements and opportunities for